05.03.2021 Views

Fitpro Magazine Mar-Apr 2021 Preview

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

MAR/APR <strong>2021</strong> | FITPRO.COM<br />

BACK TO<br />

BAREFOOT<br />

Becoming barefoot strong<br />

ALL ABOUT<br />

THE THYROID<br />

Nutrition for health<br />

TAKE YOUR<br />

CLASSES<br />

OUTDOORS<br />

Bring members together again<br />

+<br />

DON’T<br />

STOP<br />

MOVING!<br />

The dangers of<br />

sitting still


Most businesses lack the time and expertise<br />

to build a website that gets results.<br />

FitPro Websites is a website builder that you control, making it quick and<br />

easy to get yourself online so you can stand out from the competition<br />

and get more leads that turn into customers.<br />

How does it work?<br />

1<br />

2<br />

3<br />

Pick a website style<br />

We build & launch<br />

your website<br />

Get more leads that<br />

turn into customers<br />

CLICK HERE TO CREATE YOUR SITE<br />

And Activate Your 2 Week FREE Trial


MAR/APR <strong>2021</strong> | FITPRO.COM<br />

MAR/APR <strong>2021</strong><br />

BACK TO<br />

BAREFOOT<br />

Becoming barefoot strong<br />

TAKE YOUR<br />

CLASSES<br />

OUTDOORS<br />

Bring members together again<br />

ALL ABOUT<br />

THE THYROID<br />

Nutrition for health<br />

DON’T<br />

STOP<br />

MOVING!<br />

The dangers of<br />

sitting still<br />

Cover photography: BUA FIT<br />

Educate • Support • Connect<br />

Editor in chief/exec director<br />

Jane Waller<br />

Often experts in their field will have differing opinions to<br />

each other. FitPro does not consider it our responsibility<br />

to judge or form an opinion; however, we can assure our<br />

readers that all authors for FitPro are reputable and<br />

qualified in their field. It’s your responsibility to decide<br />

what works and what doesn’t work for you and your<br />

business. When choosing to follow any of the<br />

programmes we publish, remember that before trying<br />

any new exercise, nutrition or health plan, you should<br />

consult an appropriate health or fitness professional for<br />

clearance. Opinions expressed by the authors in this<br />

magazine or on our blogs do not necessarily reflect those<br />

of other authors, the publisher or anyone on our team.<br />

No material in this magazine may be reproduced without<br />

written consent from the publisher.<br />

+<br />

Sub editor and proofing<br />

Aislinn Kelly<br />

Content and media assistant<br />

Dominic Munson<br />

Senior designer<br />

Kelly Flood<br />

kellyflood.co.uk<br />

Advertising and sales:<br />

<strong>Fitpro</strong> magazine<br />

publish@fitpro.com, +44 (0)20 8586 0101<br />

Imagery: iStockphoto.com,<br />

Fitness Professionals<br />

stock.adobe.com, bigstockphoto.com<br />

Executive directors<br />

Brent Hallo and Jane Waller<br />

Contact <strong>Fitpro</strong> at:<br />

<strong>Fitpro</strong> magazine,<br />

First Floor Offices,<br />

Saxonbury House, High Street<br />

London, E11 1QQ, UK<br />

Call: +44 (0)20 8586 0101<br />

Website: fitpro.com<br />

Newsletter: If you’re not already receiving it,<br />

make sure your contact details are up<br />

to date by emailing info@fitpro.com<br />

“The crocus of hope is poking through<br />

the frost and spring is on its way, both<br />

literally and metaphorically.”<br />

I have to admit, I had to look up the meaning of crocus: it’s a ‘small<br />

spring-flowering Eurasian plant’. And it certainly does feel that way at last.<br />

We are nearly there everyone and will soon be able to hug and share the<br />

love once more.<br />

We recognise it’s been a difficult and challenging time, particularly over<br />

lockdown and winter. With a skeleton staff in the London office to take your<br />

calls, we have spoken to many of our members and your stories have been<br />

both heartbreaking and inspiring. While, sadly, some plan to leave or have<br />

already left the industry because they cannot see a way forward, many have<br />

used this opportunity to reinvent them selves. Brand-new websites, new<br />

logos, live streaming classes and upskilling into new areas of expertise have<br />

been some of the positives from this COVID madness. Interestingly, our<br />

‘Movement is Medicine’ online course offerings have been hugely popular,<br />

as we all understand a little more how important it is to provide a service to<br />

those with underlying health conditions.<br />

In the first lockdown, a year ago, we also searched for services that would<br />

support our community with what they needed momentarily and also for the<br />

future after COVID. As a consequence, we ran our first free webinar on<br />

‘Helping clients to manage weight during Covid 19’, which may have been as<br />

much for all of us as it was to educate our clients. The response even caught<br />

us a little off-guard – it was phenomenal. So, we decided to continue with a<br />

free webinar each month on topics that are relevant, applicable and full<br />

of information.<br />

Right on cue, this month’s free webinar is on ‘Teaching outdoor sessions’,<br />

so let’s hope Boris doesn’t let us down for 29 <strong>Mar</strong>ch, as the government is<br />

indicating a relaxation around outdoor gatherings. With the sun peaking<br />

out, now is the time to plan on bringing your members and clients back to<br />

face-to-face group exercise. You may have been holding back on this, as you<br />

have never offered outdoor exercise before, but join us on the free webinar<br />

(register here) and read our article on page 18, as both are full of practical<br />

ideas to set you and your peeps up for a safe, invigorating outdoor<br />

experience. And, of course, your FitPro insurance covers you for outdoor<br />

training as well – good to know.<br />

As I opened, I sign off with more words from Boris Johnson: “It’s not the<br />

end – but the beginning of the end.”<br />

JANE WALLER, EXECUTIVE DIRECTOR<br />

Boris Johnson,<br />

22 February <strong>2021</strong><br />

Twitter (@fitpro_online) Facebook (facebook.com/fitproltd) Instagram (@fitpro_ltd) FitProLtd<br />

For references visit fitpro.com/references fitpro.com | 3


CONTENTS<br />

MARCH/APRIL <strong>2021</strong><br />

08<br />

05 CIMSPA industry update<br />

CEO Tara Dillon brings you the<br />

latest developments<br />

06 12 key consequences of<br />

prolonged sedentary behaviour<br />

Reasons we need to keep moving<br />

15<br />

08 Best foot forward<br />

How honing your running form<br />

can improve speed and efficiency<br />

12 Load it up<br />

The scientific principles and<br />

application of loaded<br />

movement training<br />

12<br />

15 The BioMechanics method<br />

for corrective exercise<br />

A look at how to meet clients’<br />

musculoskeletal restoration<br />

needs head on<br />

18<br />

18 Taking it outside<br />

The lowdown on running<br />

outdoor group X classes<br />

20 Notes from a group X manager<br />

How to shape the member<br />

experience and build a great team<br />

22 ‘SCRIPT’: A football case study<br />

Part two in our series by the UKSCA<br />

25 If an exercise hurts, should<br />

your client stop?<br />

A physiotherapist answers<br />

the question<br />

26 All about the thyroid<br />

The role nutrition plays in maintaining<br />

a healthy thyroid<br />

22<br />

30 Becoming barefoot strong<br />

Incorporating foot strengthening<br />

into client programming<br />

33 Working with kidney patients<br />

What to consider when training a<br />

client with kidney disease<br />

26<br />

4 | FITPRO MAR/APR <strong>2021</strong>


INDUSTRY UPDATE<br />

\ CIMSPA<br />

TARA DILLON KEEPS YOU UP TO DATE WITH THE LATEST AT CIMSPA.<br />

Insurance<br />

Welcome<br />

<strong>2021</strong><br />

It hasn’t been the greatest start, but we<br />

remain focused on supporting all fitness<br />

professionals working in the sector.<br />

You are our primary concern and, as such, we continue to field all of your queries and<br />

requests that come in on a daily basis, providing advice and guidance as well as a<br />

variety of resources to help the growing number of CIMSPA members through the<br />

challenges presented by the pandemic.<br />

This includes working to secure some financial help for the sector’s self-employed<br />

and freelance workers. In Wales, the Sport Freelancer Fund has helped freelancers<br />

working in physical activity and sport to recuperate losses they have experienced as a<br />

result of COVID-19. The fund is for those who directly deliver activities that get the<br />

nation moving, including personal trainers, instructors, practitioners and paid coaches,<br />

and who have lost at least £2,500 of income since the crisis began due to contracts<br />

being cancelled or restrictions halting their work. We, along with our partners, are<br />

working hard to see if we can set up a similar scheme<br />

for self-employed and freelance professionals in<br />

England and will keep you updated on our progress.<br />

This global crisis continues to impact on our sector<br />

and all those working in it on so many different<br />

levels, not least mental health. That’s why we are<br />

delighted to support Workplace Mental Wealth’s new<br />

national survey that aims to litmus test the mental<br />

health of the fitness and active leisure workforce.<br />

The survey is the first time, on a sector-wide scale,<br />

we have asked individuals to tell us how they feel and<br />

how well they feel supported. We look forward to<br />

reporting on the outcome of the survey and how we<br />

can use this information to support you further.<br />

Before the pandemic, it was widely accepted that<br />

one in four people experienced mental health issues<br />

each year. I suspect the pandemic has exacerbated<br />

this issue but there is no evidence of this. This survey,<br />

We can work<br />

together to provide<br />

the support needed<br />

to drive happiness,<br />

health and<br />

productivity<br />

which includes both the employed and self-employed, addresses this. Once we<br />

understand the state of mental health in the workforce, we can work together to provide<br />

the support needed to drive happiness, health and productivity.<br />

As we start to see light at the end of the COVID-19 tunnel, we should not lose sight of<br />

the effect this pandemic has had and continues to have on the workforce. We need to<br />

collectively keep our attention on the mental wellbeing of our workforce and provide<br />

relevant support where needed.<br />

‘When the world<br />

is changing<br />

around us,<br />

FitPro insurance<br />

is always here to<br />

protect you’<br />

Check out our<br />

insurance schemes<br />

Click here<br />

FitPro Insurance is<br />

underwritten by Aviva.<br />

FitPro is a trading name for Fitness Professionals Ltd<br />

which is authorised and regulated by<br />

the Financial Conduct Authority - FCA number 705177<br />

TARA DILLON IS CEO OF CIMSPA<br />

cimspa.co.uk<br />

T: +44 (0)20 8586 8635 E: info@fitpro.com<br />

For references visit fitpro.com/references<br />

fitpro.com | 5


12 KEY CONSEQUENCES<br />

OF PROLONGED<br />

SEDENTARY BEHAVIOUR<br />

In part four of our Targeting the Sedentary <strong>Mar</strong>ket series,<br />

Dr Paul Batman outlines 12 reasons we need to keep moving.<br />

To control the transmission of the<br />

COVID-19 virus, multiple lockdowns<br />

of entire population groups have<br />

been required. While successful in<br />

controlling the pandemic, it has<br />

contributed to public health issues in those<br />

unable or not motivated to undertake<br />

physical activity. While the general<br />

consequences of quarantining have been<br />

reported, there are unique complications<br />

caused by prolonged sedentary behaviour<br />

that are often overlooked.<br />

Deep vein thrombosis<br />

1 Deep vein thrombosis (DVT) is caused by<br />

blood clots in the veins during prolonged<br />

periods of sedentary behaviour. These blood<br />

clots can travel to other parts of the body and<br />

cause serious blockages, leading to heart<br />

attacks or strokes and other life-threatening<br />

conditions. Blood clots can travel to the lungs<br />

and, by obstructing the pulmonary artery, can<br />

cause a pulmonary embolism¹.<br />

2<br />

Insulin sensitivity and<br />

metabolic syndrome<br />

Over the past 40 years, there has been a<br />

dramatic increase in the number of people<br />

with type 2 diabetes, mainly due to sedentary<br />

behaviour and poor eating habits. Prior to<br />

1960, there were fewer than two million<br />

people in the US with type 2 diabetes,<br />

swelling now to 26 million, while a further 80<br />

million have pre-diabetes. The body’s cellular<br />

mechanisms are not designed for sedentary<br />

behaviour. Without muscle contractions to<br />

relocate blood sugar, most will remain in the<br />

blood until insulin is released to move it into<br />

the muscle, organs and fat cells. If large<br />

muscles are contracting, there is an increase<br />

in the movement of blood sugar into the<br />

muscles, reducing the blood sugar spike<br />

without a large increase in insulin release².<br />

3 Telomeres<br />

In the nucleus of each cell, genes are<br />

stacked into DNA molecules, tightly packed<br />

into thread-like structures called<br />

chromosomes that are surrounded by specific<br />

proteins that support its structure. At the<br />

ends of the chromosomes are sections of<br />

DNA called telomeres that protect the genetic<br />

data, make it possible for cells to divide and<br />

hold the secrets to ageing and chronic<br />

An active lifestyle and reduction in<br />

sedentary behaviour can reduce the<br />

risk of cancer by more than 45%<br />

diseases. With each cell division, the telomere<br />

shortens, eventually causing many agerelated<br />

diseases. The shortening of the<br />

telomere reflects the number of times the cell<br />

has divided. When they get too short and the<br />

cell can no longer divide, the cell becomes<br />

inactive, ‘old’ or dies. This shortening process<br />

is accelerated by ageing, sedentary behaviour<br />

and cancer³.<br />

6 | FITPRO MAR/APR <strong>2021</strong>


SEDENTARY LIFESTYLE \ RESEARCH UPDATE<br />

4<br />

Lipoprotein lipase (LPL)<br />

Lipoprotein lipase (LPL) is an enzyme<br />

important in fat metabolism. LPL is found in<br />

the walls of the adipose (fat) cells and is<br />

responsible for converting triglycerides into<br />

free fatty acids and glycerol and clearing it<br />

from the blood into the skeletal muscle.<br />

Sedentary behaviour reduces LPL activity,<br />

reducing triglyceride uptake into the skeletal<br />

muscle, increasing dyslipidaemia, reducing<br />

HDL (good cholesterol) activity and<br />

contributing to an increased risk of metabolic<br />

syndrome. Multiple muscle contractions<br />

throughout the day are the most effective<br />

method of increasing LPL activity³.<br />

5<br />

Stabiliser muscles<br />

The stabiliser muscles are important in<br />

maintaining correct posture in both static and<br />

dynamic movements and in glucose and free<br />

fatty acid consumption. Sedentary behaviour<br />

renders them ineffective and weaker.<br />

Stabilisers require constant intermittent<br />

movement, often in an isometric manner, to<br />

maintain strength and flexibility. A loss in<br />

strength of the stabiliser muscles affects the<br />

force production of the mover muscles. The<br />

mover muscles can no longer pull hard on<br />

the bone, reducing its force and power.<br />

6 Cancer<br />

Cancer is the second main cause of<br />

death, with smoking, sedentary behaviour<br />

and poor nutrition increasing its impact<br />

significantly. An active lifestyle and a<br />

reduction in sedentary behaviour can reduce<br />

the risk of cancer by more than 45% by<br />

stimulating the immune system, decreasing<br />

body fat, changing participating hormone<br />

levels and improving the antioxidant<br />

enzyme’s fighting capabilities. Sedentary<br />

behaviour promotes inflammation, increasing<br />

the risk of endometrial cancer, ovarian cancer<br />

and breast cancer without any significant<br />

change in BMI, indicating that physical<br />

activity might be the key variable in cancer<br />

risk reduction⁴.<br />

7<br />

Bone density<br />

Bones grow due to the stresses and<br />

strains placed on them. If loading on a<br />

specific bone increases, the bone will remodel<br />

itself over time to become stronger.<br />

Sedentary behaviour reduces bone mineral<br />

density due to the absence of any significant<br />

overloading mechanisms. Sedentary<br />

behaviour can also cause a rapid resorption<br />

of bone with a decrease in bone development<br />

and bone mineral density, contributing to<br />

osteoporosis.<br />

8<br />

Brain function<br />

The brain of sedentary people can form<br />

a sedentary structure, due to the interaction<br />

with their sedentary environment. Their<br />

sedentary brain is less responsive to the<br />

neurochemicals for movement. They have<br />

muscles that are trained to sit and not send<br />

feedback signals back to the brain to get<br />

them moving, making it difficult to motivate<br />

them to exercise. Active people are more<br />

sensitive to moving neurochemicals and have<br />

a strong feedback loop from the muscles to<br />

the brain that encourages movement.<br />

9<br />

Confined places<br />

The body is affected by the force of<br />

gravity at all levels of its organisation (i.e.,<br />

cells, systems, organs – all are responsive to<br />

changes in gravity). By changing position, the<br />

body is always working against gravity,<br />

creating new loads on different body parts.<br />

When the same position is maintained for<br />

many hours, cells will react by creating<br />

unnatural overloads on the specific muscles.<br />

Sedentary behaviour reduces movement<br />

patterns, load distributions and cell<br />

deformations, resulting in cell membrane<br />

damage. Every movement loads the tissues of<br />

the body in different ways, increasing the<br />

daily reliance on gravity, increasing ground<br />

reaction forces by interacting with the<br />

environment and supporting bodyweight⁵.<br />

10 Sarcopenia<br />

Sarcopenia is the involuntary loss in<br />

strength, function and muscle mass that<br />

comes with ageing or sedentary behaviour. As<br />

a result of ageing, muscle mass decreases by<br />

3-8% per decade after the age of 30 years,<br />

with a substantial loss by age 60 years,<br />

resulting in joint problems and poor posture.<br />

This can lead to an increased risk of falling and<br />

disabling injuries. Sedentary behaviour causes<br />

an initial decrease in neural strength, followed<br />

by a loss in muscle mass, muscle power and<br />

mitochondrial dysfunction at any age.<br />

11<br />

Mitochondrial distress<br />

Mitochondria are very small<br />

organelles found within all cells of the body.<br />

Initially, it was thought that their role was to<br />

just produce energy for the remake of ATP, a<br />

molecule necessary for any type of<br />

contraction. Mitochondria play a vital role in<br />

maintaining health over the lifespan.<br />

Diseases of the mitochondria have a<br />

profound effect on daily life and longevity,<br />

as they regulate substrate utilisation, energy<br />

production and muscle size and function.<br />

Sedentary behaviour causes a reduction in<br />

mitochondrial number and size and enzyme<br />

activity. Sedentary behaviour combined with<br />

ageing results in an accelerated decrease in<br />

mitochondrial functioning, contributing to<br />

insulin resistance and type 2 diabetes,<br />

muscle breakdown, oxidative stress and<br />

reduced aerobic fitness⁶.<br />

12 Inflammation<br />

Older adults, obese and overweight,<br />

unhealthy and sedentary groups present<br />

with a low level of chronic tissue<br />

inflammation, contributing to cardiovascular<br />

disease, colorectal cancer, type 2 diabetes,<br />

chronic obstructive disease and different<br />

types of dementia. Under normal conditions,<br />

inflammation is important to fight the<br />

spread of diseases or infection. Those ‘at<br />

risk’ of low-grade chronic inflammation<br />

include the unfit and sedentary, whose<br />

immune system is in an overactive state,<br />

resulting in a high-energy demand, a<br />

decrease in insulin sensitivity, increased<br />

atherosclerosis and tumor growth, and<br />

increased oxidative stress.<br />

The bottom line<br />

The root of all sedentary problems lies in the<br />

lack of daily muscle contractile activity.<br />

Intermittent muscle contractions in any<br />

domain have the greatest effect on<br />

variations in metabolic rate than any other<br />

intervention. The changes in the metabolic<br />

rate of muscle activity are so dramatic it can<br />

increase 50-100 times from rest to muscle<br />

activation.<br />

To conclude, Dr <strong>Mar</strong>c Hamilton, a pioneer<br />

researcher in inactivity physiology, said,<br />

“Public health campaigns should eventually<br />

provide people with a rich sense of<br />

‘metabolic awareness’ about the concept<br />

that the body constantly senses and<br />

responds to movement vs inactivity, in<br />

tandem with behavioural strategies<br />

promoting the ability to take full advantage<br />

of every opportunity to move more.”<br />

DR PAUL BATMAN<br />

has been involved in health and fitness for<br />

more than 40 years as a university lecturer,<br />

vocational educator, author, researcher,<br />

international conference presenter and<br />

workshop facilitator. Over the last 18 years,<br />

Paul has built, owned, operated and sold two<br />

leading health and fitness vocational training institutes, and<br />

has received a Lifetime Achievement award for his services to<br />

the Australian fitness industry. Paul originally contributed to<br />

our Network articles back in the 1990s. drpaulbatman.com.au<br />

For references visit fitpro.com/references<br />

fitpro.com | 7


Best foot forward<br />

HOW TO HONE YOUR<br />

RUNNING FORM<br />

Dr Thomas Michaud discusses how a few simple changes to your<br />

running form can improve speed and efficiency – and may even<br />

reduce your risk of injury.<br />

8 | FITPRO MAR/APR <strong>2021</strong>


RUNNING FORM \ TECHNICAL<br />

Given the popularity of running,<br />

it’s surprising how much<br />

controversy exists over which<br />

style of running is best for<br />

improving performance. Some<br />

coaches advocate that all you need to do to<br />

achieve the ideal running form is to run with a<br />

cadence of 180 foot strikes per minute. In<br />

theory, this ideal cadence not only improves<br />

your running form but also reduces your<br />

overall risk of injury. The problem with this<br />

belief is that a universal cadence is achieved<br />

by altering stride length. More than 30 years<br />

ago, the renowned exercise physiologist Tim<br />

Anderson demonstrated that any adjustment<br />

in the length of the runner’s self-selected<br />

running stride produces an immediate<br />

decrease in running efficiency¹. On top of<br />

that, the world’s best runners have huge<br />

fluctuations in cadence, with some runners<br />

averaging 145 foot strikes per minute and<br />

others averaging 210. Clearly, if cadence was<br />

an important factor in running economy,<br />

there wouldn’t be so much variation in<br />

cadence among elites.<br />

Perhaps the most pervasive belief<br />

regarding options to improve running form is<br />

whether runners should universally avoid heel<br />

Simply positioning your leg<br />

in a near vertical position<br />

at initial touchdown could<br />

improve both economy and<br />

performance<br />

striking by making initial ground contact with<br />

the mid or forefoot. Proponents of the more<br />

forward contact point suggest that a midfoot<br />

strike pattern is “more natural” because<br />

experienced lifelong barefoot runners<br />

immediately switch from heel to midfoot<br />

strike patterns when transitioning from<br />

walking to running. The switch to a more<br />

forward contact point is theorised to improve<br />

shock absorption (lessening our potential for<br />

injury) and enhance the storage and return<br />

of energy in our tendons (making us faster<br />

and more efficient). Advocates of Chi and<br />

Pose Running have gone so far as to say that<br />

runners who continue to strike the ground<br />

with their heels are reducing running<br />

efficiency and increasing their potential<br />

for injury.<br />

In a recent literature review evaluating the<br />

pros and cons of the various foot contact<br />

points, Joe Hamill and Allison Gruber² looked<br />

at every published paper addressing the<br />

controversy and came to the adamant<br />

conclusion that “changing to a mid- or<br />

forefoot strike pattern does not improve<br />

running economy, does not eliminate an<br />

impact at the foot-ground contact, and<br />

does not reduce the risk of runningrelated<br />

injuries.”<br />

In my opinion, the controversy regarding<br />

ideal running form was finally resolved in 2017<br />

when researchers from the United Kingdom<br />

evaluated 97 experienced distance runners<br />

(47 females) to determine exactly which<br />

biomechanical factors are associated with<br />

improved running economy and which<br />

factors relate to performance³. To evaluate<br />

economy, the authors analysed a range of<br />

respiratory gases and the velocity of lactate<br />

turn point (a marker of fatigue). The<br />

correlation between running performance<br />

and running form was determined by<br />

measuring three-dimensional motion of the<br />

spine, pelvis and lower extremities during all<br />

phases of gait and analysing which specific<br />

movement patterns correlated with each<br />

runner’s season’s best running time. The<br />

authors looked at stride length normalised to<br />

height, cadence, vertical oscillation of the<br />

pelvis, braking forces, posture and the<br />

position of the hip, knee and foot during<br />

different phases of the running cycle.<br />

Surprisingly, even though all participants<br />

were experienced distance runners, including<br />

29 elite runners, there was huge variation in<br />

all aspects of running form. For example,<br />

vertical oscillation of the pelvis varied<br />

two-fold and braking forces differed by 280%.<br />

Cadence ranged from 144-222 foot strikes per<br />

minute, while stride length was between 1.04<br />

and 1.49 times the runner’s height. Runners<br />

also showed significant differences in the<br />

positions of their feet, legs and hips at<br />

touchdown. Some runners made initial<br />

ground contact with their foot pointing down<br />

11°, while others hit the ground with their foot<br />

pointing up 24°. The position of their lower<br />

legs varied from 1° to 16° relative to vertical,<br />

and the forward lean of the trunk varied<br />

by 20°.<br />

After analysing all the data, the authors<br />

determined that the most economical runners<br />

had less up and down motion of the pelvis,<br />

lower braking force, stiffer knees, shorter<br />

stride lengths and a more vertical leg during<br />

initial ground contact. Running performance<br />

was predicted by lower braking forces, a more<br />

vertical leg during contact, reduced spinal<br />

motion and reduced ground contact times.<br />

The best part of this study was the conclusion<br />

that simply positioning your leg in a near<br />

vertical position at initial touchdown could<br />

improve both economy and performance. In<br />

fact, having a nearly vertical leg at touchdown<br />

explained 10% of a runner’s performance and<br />

it is one of the easiest changes in running<br />

form you can make. Figure 1 summarises the<br />

various joint interactions associated with<br />

improved performance and efficiency. The<br />

authors point out that their study provides<br />

“novel and robust evidence” that running<br />

form strongly influences running economy<br />

and performance.<br />

Figure 1:<br />

Biomechanical measurements<br />

associated with improved<br />

performance and efficiency<br />

Folland et al³ prove the most economical runners presented<br />

with reduced vertical oscillation of the pelvis (A), lower<br />

braking forces (B), shorter stride lengths, and a more<br />

vertical leg during initial ground contact (C). Runners with<br />

the fastest running times presented with decreased braking<br />

forces, shorter ground contact times, a more vertical leg<br />

at initial contact (C) and a reduced range of spinal motion<br />

(D). Excessive vertical oscillation of the pelvis and a more<br />

vertical leg at touchdown most strongly correlated with<br />

both improved economy and faster running times.<br />

For references visit fitpro.com/references<br />

fitpro.com | 9


Figure 2:<br />

Dynamic stretching drills<br />

Jump rope training allowed<br />

the runners to spend less<br />

time on the ground, as the<br />

tendons of their legs and<br />

arches learned to more<br />

effectively store and<br />

return energy<br />

Gluteals<br />

Hamstrings<br />

While walking, lift knee toward<br />

chest, raising the body on the toes of<br />

the opposite leg.<br />

Walk while swinging your leg<br />

forward until a stretch is felt in your<br />

hamstrings. Keep your toes pointing<br />

towards your knee.<br />

The best drills and exercises for<br />

improved performance<br />

While you can easily adjust the position of<br />

your leg and reduce motion of your pelvis<br />

with minimal practice, the ability to reduce<br />

ground contact time is a little more<br />

complicated and can typically only be<br />

achieved by performing plyometric running<br />

drills. These drills improve the storage and<br />

return of energy in your tendons, which in<br />

turn allows you to spend less time on the<br />

ground as you more effectively propel<br />

forward. My favourite plyometric drills are<br />

illustrated in Figure 2. One study showed a<br />

5% improvement in VO²max and a 3%<br />

improvement in 3km race performance after<br />

just six weeks of training⁴.<br />

An alternative but more complicated<br />

method for reducing ground contact times in<br />

improving efficiency is to perform a series of<br />

six, 10-second strides while wearing a<br />

weighted vest (fitted with 20% of the runner’s<br />

bodyweight). Researchers from New Zealand⁵<br />

showed that, compared to a control group,<br />

runners who performed the drills while<br />

wearing the weighted vests had huge<br />

improvements in peak running speed and<br />

economy. Apparently, the weighted vests<br />

allowed for faster running times and<br />

improved efficiency because the vests forced<br />

the runners to stiffen their knees and hips in<br />

order to absorb forces associated with<br />

carrying the added weight, which in turn<br />

reduced the amount of time they spent on<br />

the ground. The improved form persisted<br />

even after the weights were no longer worn.<br />

I really like this study, as the added weight<br />

allows your central nervous system to analyse<br />

impact forces at the point of contact and<br />

modify limb position and stiffness<br />

accordingly. For example, if you had excessive<br />

up and down oscillation of the centre of mass<br />

and/or were overstriding, you might not<br />

notice this if you’re strong and healthy but<br />

the amplified impact force associated with<br />

wearing the weighted vest would make it<br />

more obvious. My only concern is that the<br />

weighted vests used in this study were pretty<br />

heavy, which could increase the risk of injury.<br />

Less fit or inexperienced runners should<br />

Abductors<br />

Gastrocnemius<br />

Quadriceps<br />

Abductors<br />

While moving forward, raise the trail<br />

leg by abducting the hip 90 o , while<br />

keeping the knee flexed. Move as<br />

though you were stepping over an<br />

object just below waist height.<br />

Tip-toe walking. Move forward while<br />

alternating walking on tiptoes. The<br />

aim is to raise your body as high as<br />

possible with each step.<br />

Rapidly kick heels towards buttocks<br />

while moving forward.<br />

Quickly move sidewards alternating<br />

one leg in front of the other. Go<br />

15 yards and repeat in opposite<br />

direction.<br />

This figure has been modified from Figure 4.5 in Turki O, Chaouachi D, Behm D et al (2012), The effect<br />

of warm-ups incorporating different volumes of dynamic stretching on 10- and 20m sprint<br />

performance in highly trained male athletes, J Strength Cond. 26: 63-71.<br />

definitely start out with lighter weights and<br />

gradually increase the load based on comfort.<br />

Runners who don’t want to play around<br />

with weighted vests can also increase<br />

efficiency by adding a jump rope routine to<br />

their weekly workouts. One recent paper<br />

showed that swapping out a conventional<br />

warm-up routine with five minutes of jump<br />

rope training a few times per week resulted in<br />

significant improvements in 3km time-trial<br />

performance⁶. The jump rope training more<br />

than likely allowed the runners to spend less<br />

time on the ground, as the tendons of their<br />

legs and arches learned to more effectively<br />

store and return energy.<br />

Lastly, because isometric contractions<br />

performed with muscles maintained in their<br />

lengthened positions have been proven to<br />

improve tendon resiliency⁷, I’ve outlined a few<br />

simple exercises that you can do in five<br />

minutes or fewer to keep your muscles and<br />

tendons strong and supple (Figure 3).<br />

Whether you run a marathon in two or six<br />

hours, these exercises can help improve<br />

performance and can also serve to reduce<br />

your risk of injury.<br />

10 | FITPRO MAR/APR <strong>2021</strong>


Each time your foot hits the ground while running, an impact force averaging three times<br />

your weight travels through your body at more than 200 miles per hour, causing your bones<br />

to vibrate and tendons to stretch. When you consider the average runner strikes the ground<br />

more than 10,000 times per hour, this translates into a remarkable amount of force that needs<br />

to be absorbed, and explains why nearly 50% of recreational runners are injured each year.<br />

The purpose of this book is to show you that impact forces are not necessarily harmful. By<br />

modifying your running form and doing specific exercises to improve tendon resiliency, not<br />

only can you effectively absorb these forces, but you can also store and return a significant<br />

percentage of them in the form of elastic recoil. Besides reducing your risk of injury, efficiently<br />

storing and returning energy can allow you to run faster with less effort.<br />

Learn how to:<br />

Perform an at-home gait analysis to make specific changes in your running form that can<br />

reduce impact forces and improve performance<br />

Incorporate new exercises to enhance the storage and return of energy in your tendons<br />

Select the running shoe that is right for you<br />

Treat 25 of the most common running-related injuries with the most up-to-date,<br />

scientifically justified treatment protocols available<br />

Since graduating from Western States Chiropractic College in 1982,<br />

Tom Michaud has published numerous book chapters and dozens of journal<br />

articles on subjects ranging from the treatment of tibial stress fractures in runners<br />

to the conservative management of shoulder injuries in baseball players.<br />

In addition to lecturing on clinical biomechanics internationally, Tom Michaud<br />

has served on the editorial review boards for Chiropractic Sports Medicine and the<br />

Australasian Journal of Podiatric Medicine. He is also the author of Foot Orthoses<br />

and Other Forms of Conservative Foot Care, as well as Human Locomotion: The<br />

Conservative Management of Gait-Related Disorders, both self-published.<br />

“Tom Michaud’s experience with athletes has been long-running and highly praised. His vast<br />

knowledge of the human body and understanding of biomechanics will help you achieve your<br />

peak potential. This book is a great resource for athletes of all ages and abilities.”<br />

Joan Benoit Samuelson, former world record holder in the marathon and Olympic gold<br />

medalist.<br />

Chichester, England<br />

North Atlantic Books<br />

Berkeley, California<br />

www.lotuspublishing.co.uk<br />

£14.99<br />

North<br />

Atlantic<br />

Books<br />

RUNNING FORM \ TECHNICAL<br />

Figure 3:<br />

n To improve resiliency in your glutes and<br />

quad tendons, warm up with 25 lateral<br />

step-ups (A). Next, move into a long-step<br />

forward lunge position and hold this<br />

position with your back knee held<br />

slightly off the ground (B). This exercise<br />

places less stress on your knee than<br />

conventional lunges (20) and, in addition<br />

to placing the glutes and quads in their<br />

lengthened positions in the forward<br />

leg, the rectus femoris is isometrically<br />

tensed in a lengthened position in the<br />

back leg. Maintain this position for 20<br />

seconds and repeat four times. A resilient<br />

rectus femoris tendon is essential for fast<br />

running, as it snaps the trail leg forward<br />

to initiate the swing phase.<br />

n Your Achilles’ and calf tendons<br />

can be made more resilient with the<br />

ToePro platform. Warm up by doing 25<br />

repetitions (C) and then slowly lower your<br />

heels so they are 1cm from the ground<br />

The best exercises to improve tendon resiliency<br />

(D). Hold this position isometrically for<br />

20 seconds and repeat that routine four<br />

times. With each set, alternate between<br />

raising and lowering your arch to isolate<br />

different tendons: your peroneals are<br />

lengthened when your weight is on the<br />

outside of your foot, while your tibialis<br />

posterior tendon is lengthened when<br />

your foot is rolled inward. If you don’t<br />

want to use a ToePro, you can do this<br />

exercise by leaning forward into a wall<br />

while standing on an AirEx balance pad.<br />

With all of these exercises, you need to<br />

be fatigued when you finish, so stronger<br />

runners may need to wear a weighted<br />

backpack or hold a dumbbell.<br />

n The most effective exercise to improve<br />

resilience in the glutes and hamstrings<br />

is the single-leg push down. Before<br />

performing this exercise, warm up with<br />

a standing windmill exercise (E). After<br />

you’ve warmed up, lie face up on the<br />

floor with your arms out for stability,<br />

then place your foot on a physio ball<br />

or workout bench and push down with<br />

your heel (F) with enough force to<br />

raise the pelvis off the ground (G). Try<br />

to duplicate the position your hip is in<br />

during initial contact, which is typically<br />

between 20 and 30° of flexion. Hold<br />

this position for 20 seconds and repeat<br />

This no-nonsense guide shows you how an understanding of anatomy<br />

and biomechanics, coupled with the latest strengthening exercises and<br />

rehab protocols, can keep you running injury free<br />

four times on each leg. If this exercise<br />

is too difficult, bring the opposite knee<br />

towards the chest. Conversely, • if you’re<br />

• Decrease your risk of injury by identifying problems with strength, flexibility, and/or<br />

neuromotor coordination using specific functional tests<br />

not fatigued after 20 seconds, straighten<br />

•<br />

the opposite leg so it is closer to the leg<br />

that is pushing down, which makes the<br />

exercise significantly more difficult. This<br />

exercise duplicates the position your foot<br />

is in just before initial ground contact<br />

and markedly strengthens the hamstring<br />

tendons, which are important for both<br />

shock absorption and storing and<br />

returning energy.<br />

Health & Fitness/Sports<br />

INJURy-FREE RUNNING TOM MICHAUD<br />

DR MICHAUD<br />

graduated from<br />

chiropractic college in<br />

the early 80s. In 1993,<br />

his first textbook, Foot<br />

Orthoses and Other<br />

Forms of Conservative Foot Care,<br />

was translated into four languages.<br />

Human Locomotion was published in<br />

2012 and is used in physical therapy,<br />

chiropractic, pedorthic and podiatry<br />

schools around the world. He recently<br />

completed a second edition of Injury-<br />

Free Running: Your Illustrated Guide<br />

to Biomechanics, Gait Analysis, and<br />

Injury Prevention. This article was<br />

reprinted from a portion of this book.<br />

TOM MICHAUD<br />

INJURy-FREE<br />

RUNNING<br />

Your Illustrated Guide to Biomechanics,<br />

Gait Analysis, and Injury Prevention<br />

SECOND EDITION<br />

Visit lotuspublishing.co.uk<br />

Free Webinar Series<br />

Our monthly webinars explore a range<br />

of topics keeping you ‘in the know’ on<br />

all things current. If you have a<br />

FitPro Professional membership you<br />

can access the recordings, in your own<br />

time and at your own pace!<br />

EARN 0.5<br />

CPD POINTS<br />

WITH EVERY<br />

WEBINAR<br />

WATCHED!<br />

View webinar recordings<br />

RECENT WEBINAR TOPICS:<br />

■ Foot Function<br />

& Fascial Lines<br />

Learn how integrated our<br />

feet, fascia and functional<br />

movement are.<br />

■ Training for perimenopause<br />

through to post-menopause<br />

Learn the unique challenges of keeping<br />

healthy and fit through perimenopause<br />

and post-menopause.<br />

■ Training clients with long-term<br />

health conditions<br />

Learn about the challenges of working with<br />

health conditions; ranging from Parkinson’s<br />

and stroke to cancer, arthritis and diabetes.<br />

Emily Splichal <strong>Mar</strong>celle Malan Tim Webster & Kris Tynan<br />

Not a Professional member? Upgrade your Core Membership now.


Load it up<br />

Applying loaded<br />

movement training<br />

Over the last 10 years, both research into and the application<br />

of the scientific principles behind loaded movement training in<br />

strength, conditioning and performance environments<br />

have validated its place as a necessary means for enhancing<br />

life and sport. Paul Edmondson reports.<br />

The primary principles behind loaded<br />

movement training (LMT) derive<br />

from applied functional science¹ –<br />

the science and application of<br />

functional and authentic human<br />

movement. They are as follows:<br />

n Task-orientated movements (as opposed<br />

to thinking of just certain muscles). If you<br />

train movement, muscles will thrive but “train<br />

thinking only of muscles and movement<br />

vocabularies will slowly but surely decline.”²<br />

n Whole-body integration. The body is fully<br />

connected – joints, muscles, skin, nerves, etc.<br />

– all of which come together to share the<br />

responsibility for movement. We are stronger<br />

as a whole than the sum of our parts.³<br />

n Vector variability. Our bodies, joints and<br />

muscles have the ability to move through<br />

three planes of motion during functional (life<br />

and sport) tasks – varied movement ladders<br />

up to effective/efficient movement and<br />

minimises wear, tear and repetitive trauma<br />

through repetitive linear (one-dimensional)<br />

motion.⁴<br />

n Harnessing and using momentum. The<br />

body seeks to receive energy (via stretch) first<br />

before producing force for efficient motion<br />

– muscles are not the only tension regulators<br />

(things that move us).⁵<br />

For many years in the strength and<br />

conditioning world, the need to ‘inhibit’<br />

momentum has been well documented and<br />

for good reasons, such as to:<br />

n increase motor unit recruitment (activation<br />

of more muscles working)<br />

n enable greater time under tension, which<br />

elicits the production and secretion of<br />

anabolic (muscle-building) hormones<br />

n improve intramuscular co-ordination<br />

(better neuromuscular patterning within the<br />

muscle being trained)⁶.<br />

In the strength arena, this is 100% viable.<br />

Outside the gym, however, the body always<br />

seeks to capture momentum through ‘stored<br />

elastic stretch’ (within skin, fascia, ligaments<br />

and tendons – all fibrous connective tissues)<br />

using soft tissues like rubber bands to store<br />

and release energy with purpose and minimal<br />

energy cost to the body.⁷<br />

The body’s two main survival properties are<br />

staying alive (first) and ‘efficiency ‘(how do I,<br />

the body, get work done in the most<br />

cost-effective manner as far as ‘energy<br />

conservation’ is concerned).⁸ If I go to throw a<br />

ball as far as I can, or jump as high as I can,<br />

my body moves in the exact opposite<br />

direction first: I recoil back to uncoil and<br />

release a ball forward, or I go down first to go<br />

up higher in my jump. Why? Because the<br />

movement brain understands that if I can first<br />

stretch all of my tissues (skin, fascia, etc.) like<br />

rubber bands, they return a huge amount of<br />

energy back into the directed/intended<br />

motion (about 92%).⁹ That’s big!<br />

Now let’s look at the same tasks taking<br />

momentum away. Now I freeze at the bottom<br />

of my jump, or pause on my winding up<br />

‘loading phase’ of throwing the ball (taking<br />

out momentum) – the returned energy that<br />

comes only from concentric muscle action is<br />

about 60% of total energy return put into my<br />

jump/throw¹⁰, therefore my body has to make<br />

up the deficit through ATP anaerobic<br />

metabolism (that’s costing energy and very<br />

soon you will fatigue; each jump rep gets less<br />

and less, the ball you’re throwing repeatedly<br />

is not travelling as far, and your body is<br />

getting tired too).<br />

So, to keep performance high and<br />

minimise the use of energy in real life, the<br />

body intuitively knows to use momentum for<br />

the storage and redirection of energy/<br />

movement/tasks for efficiency and<br />

effectiveness in overall motor skill<br />

development.<br />

Walking, running, dancing – all of life –<br />

require movements that ‘ebb and flow’<br />

and change direction for extended<br />

periods of time without breaking<br />

the system down or costing the<br />

body unnecessary energy<br />

12 | FITPRO MAR/APR <strong>2021</strong>


LOADED MOVEMENT TRAINING \ PROGRAMMING<br />

expenditure. Herein lies the true brilliance of<br />

the body’s fascial system.<br />

Fascia can not only take away the sole<br />

responsibility on muscles for movement tasks<br />

but can up-regulate their input to motion<br />

(through stored elastic stretch and recoil).<br />

Fascia is made up of collagen, which is the<br />

most abundant protein in the body, and<br />

therefore it makes sense for this tissue to ‘pull<br />

its weight’ and take the onus off the smaller/<br />

less-diverse muscles¹¹.<br />

These are some of the complex nuances<br />

that ladder up to an intelligent highperforming<br />

movement system, where all<br />

tissues share the responsibility of motion. As<br />

we say at ViPR, “the whole is greater than the<br />

sum of its parts”¹². Therefore, don’t just<br />

consider training muscles – that’s part of the<br />

conversation of movement – but learn to<br />

capture, harness and utilise momentum in<br />

training and see movement improvement<br />

gains. Then you’ll have a more complete<br />

understanding of moving better and<br />

maximising human potential.<br />

SEE BELOW<br />

FOUR DRILLS OF<br />

MOMENTUM-BASED<br />

TRAINING:<br />

❯ Video one<br />

ViPR tick tock – ViPR held in a HAV (hands<br />

1 around ViPR) grip close to top of tube (grip<br />

strength). Stand with feet pre-positioned wide<br />

(near end range, not at end range) then, by<br />

using a lateral shift and squatting motion of<br />

the pelvis, ViPR translates laterally in the<br />

opposite direction (counter shifts) to the pelvis.<br />

This creates the body’s ability to capture and<br />

return momentum in the adductors/<br />

abductors/glutes/pelvic floor/core. Keep a tall<br />

spine and initiate motion through the hips.<br />

❯ Video two<br />

If I first stretch all my<br />

tissues like rubber bands,<br />

they return energy back<br />

into the motion<br />

2KB double to single arm cross-body<br />

lateral swing – standing with feet<br />

shoulder-width apart, with a dual hand grip,<br />

allow the kettlebell to load down ACR risk to<br />

the outside of the left knee, and countershift<br />

hips opposing lateral vector – this ensures the<br />

kettlebell can move safely past the knees<br />

without crashing into them – and, at the point<br />

of maximal load, drive hips laterally towards<br />

the kettlebell and dynamically swing arms<br />

across the body to shoulder height (repeat<br />

both sides of body). Keep spine tall and<br />

initiate motion via hips.<br />

For references visit fitpro.com/references<br />

fitpro.com | 13


❯ Video three ❯ Video four<br />

3ViPR anterior and posterior lateral<br />

swings – this drill is a tweak on the<br />

textbook kettlebell swing, with a leverage<br />

and directional difference. Holding ViPR on<br />

tube in a HAV grip (closer to the end is<br />

harder – closer to the centre is easier) load<br />

ViPR down and back to the left posterior<br />

corner of the room and, once fully loaded,<br />

dynamically snap hips forward. Keep spine<br />

tall and initiate motion via hips.<br />

4ViPR tick tock with lateral pivot lunges –<br />

holding ViPR in a HAV grip, simultaneously<br />

lunge to the same side lateral swinging ViPR<br />

to the same side lateral (initiate swing from<br />

hips) then, as ViPR loses its weightlessness at<br />

the top and descends, controlling its motion<br />

down, take an opposite-side lateral step<br />

(curtsey lunge) and repeat in a dynamic<br />

rhythm for reps/time.<br />

Move strong!<br />

PAUL EDMONDSON<br />

has been a fitness professional for almost 20 years. Paul started with Premier Global as a tutor and has gone<br />

on to occupy a course development role with the Training Room and become a master trainer for ViPR, Power<br />

Plate, Core-Tex and, most recently, TRX. For the last three years, Paul has been teaching with the Gray Institute<br />

(Gary Gray’s US-based education) and has conducted 37 international teachings at conventions, seminars and<br />

education workshops in Europe, the Middle East and Far East territories.<br />

Best-selling albums from 2020!<br />

Revitalise your music selection and discover the perfect<br />

tracks for your fitness classes, ready for when we return!<br />

View all<br />

albums<br />

Contemporary<br />

Pilates and<br />

Mind/Body<br />

50-85 BPM<br />

Hottest Hits<br />

2020<br />

130 BPM<br />

Silversneakers<br />

for Mind/Body<br />

vol. 2<br />

90-139 BPM<br />

Mash-up<br />

Mania vol. 19<br />

135 BPM<br />

Purchase downloads - play using the FREE<br />

APP


CORRECTIVE EXERCISE \ COACHING<br />

The BioMechanics<br />

Method Corrective<br />

Exercise Specialist<br />

course, available<br />

NOW online.<br />

The BioMechanics<br />

Method<br />

for Corrective Exercise<br />

In this extract from<br />

The BioMechanics Method<br />

for Corrective Exercise<br />

textbook, the author<br />

Justin Price explains how<br />

to perform a structural<br />

assessment and zeroes in on<br />

how to understand various<br />

muscles of the body.<br />

The contents of this book are<br />

organised in a logical and<br />

sequential format to ensure that<br />

professionals trained and<br />

qualified in The BioMechanics<br />

Method techniques are able to identify<br />

both the potential causes and the most<br />

successful techniques for relieving<br />

common musculoskeletal imbalances to<br />

swiftly eliminate pain and improve physical<br />

function. Readers learn how to use the<br />

results of individual consultations and<br />

assessments to pinpoint clients’ exercise<br />

needs, so they can successfully start or<br />

return to a regular fitness programme. In<br />

short, those trained in The BioMechanics<br />

Method possess the skills to meet clients’<br />

musculoskeletal restoration needs head on<br />

and represent perfectly the fitness<br />

professionals of the future.<br />

Beginning with part one, Fundamentals of<br />

Structural Assessment, you will learn to<br />

perform a cohesive series of verbal, visual,<br />

and hands-on assessments for the feet and<br />

ankles, knees, lumbo-pelvic hip girdle,<br />

thoracic spine and shoulder girdle, and neck<br />

and head, as well as how to communicate<br />

these assessments effectively to clients.<br />

Understanding your clients' skeletal<br />

structures from the outset provides the<br />

necessary framework and background<br />

information you need to understand the<br />

detailed functional anatomy and soft tissue<br />

information in part two.<br />

For references visit fitpro.com/references<br />

fitpro.com | 15


PART 1: FUNDAMENTALS<br />

OF STRUCTURAL ASSESSMENT<br />

Evaluate for foot abduction or adduction<br />

With the client still standing in front of you, check the position of his<br />

feet. Note whether one or both feet are facing forward, if one or both<br />

feet are adducted (turned inward ‘like a pigeon’), or if one or both<br />

feet are abducted (turned outward ‘like a duck’) from the midline of<br />

the body (see Figure 2.4). An abducted or adducted position of the<br />

feet may indicate overpronation¹. For example, a client with an<br />

overpronated foot may also abduct her foot when standing because<br />

overpronation produces an internal rotation of the lower leg, which<br />

causes the knee to turn toward the midline of the body. As a result,<br />

she may turn her foot outward to realign the knee to face forward².<br />

Figure 2.4<br />

Example of<br />

abducted<br />

foot position<br />

IN PART TWO of the book, Understanding Muscles<br />

➜ and Movement, you will be introduced to over 100<br />

bones, joints, muscles, and other soft tissue structures<br />

and learn how these parts of the body are affected by the<br />

musculoskeletal imbalances discussed in part one. The<br />

anatomical information in this section also sets the stage<br />

for exercise selection by teaching you what myofascial<br />

structures may need to be addressed as part of your<br />

corrective exercise programmes.<br />

PART 2: UNDERSTANDING<br />

MUSCLES AND MOVEMENT<br />

Arches of the feet<br />

There are three arches in the feet (Figure 8.1) made of a combination<br />

of bones, muscles, fascia, ligaments, and tendons:<br />

n The medial longitudinal arch<br />

n The lateral longitudinal arch<br />

n The transverse arch<br />

Figure 8.1<br />

Arches of the foot<br />

Most people who overpronate will abduct rather than adduct their<br />

feet. Occasionally, though, you may come across a client who<br />

adducts (i.e., turns in) one foot. This problem is usually also caused<br />

by overpronation. As previously discussed, when a person<br />

overpronates, the foot and ankle move toward the midline of the<br />

body. This causes the knee to also move toward the midline. To<br />

compensate for this change in knee position, the person will turn the<br />

foot outward so that the knee faces forward. However, in clients who<br />

are bowlegged or have another congenital condition that affects the<br />

alignment and position of their legs, their knees may actually be<br />

oriented toward the outside of the body. These clients may<br />

overpronate, but they may also turn their feet inward to make their<br />

knees face forward.<br />

❯ Assessment for overpronation<br />

CHECK THE BIG TOES<br />

Calluses, bunions, and crooked toes may also be evidence of common<br />

musculoskeletal imbalances in the feet and ankles, so it is important<br />

to ascertain the condition of the client’s toes³. Look at the big toe of<br />

each foot to determine if the first joint of that toe is swollen, has a<br />

bunion, or looks as though it points away from the midline rather than<br />

straight ahead. If the big toe on one or both feet is not straight, this<br />

may indicate that the client overpronates. When a person<br />

overpronates, the foot collapses and weight is transferred toward the<br />

centreline of the body. This transfer of weight across the foot before it<br />

can pass over the end of the big toe can cause any of the following:<br />

irritation on the inside of the big toe (e.g., a callus), inflammation and<br />

additional bone growth on the first joint of the big toe (a bunion), or a<br />

shift of the big toe toward the other toes (hallux valgus).<br />

The two longitudinal arches run along the sides of the foot from the<br />

heel to the toes. These two arches are intricately designed to help<br />

displace the weight of the body as it comes forward over the foot and<br />

to dissipate ground reaction forces as they travel back up to the body.<br />

The foot is also arched transversely (across the foot) to enable it to<br />

interact softly with the ground as weight is displaced from side to<br />

side and to provide additional stability and mobility to the foot so it<br />

can adapt to the terrain of the contact surface. The arches of the feet<br />

also lift the structures of the foot up and away from the ground to<br />

help protect these areas from injury⁴.<br />

The medial longitudinal arch is the prominent, big arch that runs<br />

along the inside of the foot from the heel to the base of the big toe.<br />

It is formed by the bones, ligaments, tendons, muscles, and fascia<br />

on the medial side of the foot. This arch is an excellent shock<br />

absorber, and it helps dissipate weight and force forward and toward<br />

the midline of the body⁵.<br />

The lateral longitudinal arch lies on the outside of the foot. It is<br />

made up of the bones, ligaments, tendons, muscles, and fascia on<br />

the lateral side of the foot. This arch is supported by many muscles<br />

that wrap under the outside of the foot⁵. Visually, this arch appears<br />

flatter than the medial longitudinal arch. It is much more solid and is<br />

capable of less movement than its medial counterpart. The lateral<br />

longitudinal arch works in conjunction with the medial longitudinal<br />

arch to support the weight of the body during weight-bearing<br />

activities⁶.<br />

The longitudinal arches of the foot are supported and maintained<br />

by a combination of factors. The tendons of various muscles that run<br />

below the apex of each arch help to maintain the height of these<br />

arches. The tendons of other muscles that run lengthwise along the<br />

foot help provide tension in these arches⁷. The shape and<br />

sequencing of the bones in the foot and the ligaments that hold<br />

16 | FITPRO MAR/APR <strong>2021</strong>


▼ ▼<br />

CORRECTIVE EXERCISE \ COACHING<br />

Transverse arches help dissipate shock<br />

from side to side and provide support<br />

as the foot transfers weight laterally<br />

them together form an interlocking mechanism that provides<br />

additional arch stability. The dense fascia that runs along the sole of<br />

the foot also helps support and maintain the shape of these<br />

important structures⁵.<br />

When your foot comes in contact with a surface like the ground<br />

during gait, tension is created in the structures of the longitudinal<br />

arches as the muscles that support these arches (e.g., tibialis<br />

posterior, tibialis anterior, flexor hallucis longus, abductor hallucis,<br />

peroneals) elongate like bungee cords and become taut. This<br />

tension helps slow down and distribute the transfer of weight<br />

forward over the foot. This tension also helps stabilise the bones of<br />

the foot which, conversely, provide additional structural support for<br />

the arches⁵. The activated muscles and soft tissue structures further<br />

help the foot to transfer the dispersed weight forward from the heel<br />

toward the toes, and this facilitates the transfer of weight to the<br />

other side of the body as you step forward to land on the other foot⁶.<br />

As the gait cycle continues and the other foot makes contact with the<br />

ground, the longitudinal arches in that foot activate to continue the<br />

shock absorption and weight transfer cycle.<br />

The transverse arch in the centre of the foot is created by the<br />

bones (and their supporting ligaments and muscles) in the midfoot<br />

area⁶. In addition to the main transverse arch, the midfoot also<br />

contains a series of small, dome-shaped transverse arches that run<br />

from side to side across the foot just behind the start of the toes.<br />

These transverse arches help dissipate shock from side to side and<br />

provide a system of support as the foot transfers weight laterally⁸.<br />

❯ Arches of the foot<br />

PART 4: THE COMPLETE<br />

CORRECTIVE EXERCISE LIBRARY<br />

Calf massage<br />

n Area(s) of body: Feet and ankles, knees<br />

n Imbalance(s) : Lack of dorsiflexion, overpronation, tracking<br />

problems of the knee<br />

n Structures addressed: Gastrocnemius and soleus<br />

n Exercise benefits: Massaging the muscles on the back of the calf<br />

can help realign and rejuvenate the soft tissue structures of the<br />

lower leg. Because the gastrocnemius and soleus muscles attach to<br />

the heel, this exercise will help improve dorsiflexion and<br />

consequently decrease overpronation. It will also help the knee bend<br />

more effectively (due to the fact that the ankle and knee bend<br />

together during many weight-bearing activities such as squatting,<br />

walking, and lunging).<br />

How to perform:<br />

1. Sit down, place the ankle of the side being<br />

massaged on the knee of the opposite leg<br />

and grasp the belly of the calf with your<br />

hands.<br />

2. Massage across the muscle or up and down.<br />

3. Target knots or adhesions during the<br />

massage.<br />

▼<br />

n Duration and repetitions: Massage one<br />

to two minutes at least once per day.<br />

n Tip: To increase adherence, encourage<br />

clients to use this massage technique<br />

while they are sitting at home watching TV<br />

or at work.<br />

Progress: Use a massage device on the<br />

calf or perform the calf stretch.<br />

Regress: Use a hard ball (such as a<br />

baseball or lacrosse ball) placed on a book<br />

with the calf muscle placed on top of the ball.<br />

PART FIVE, Corrective Exercise Program Design,<br />

➜ provides detailed instruction on developing<br />

corrective exercise programmes and fostering positive<br />

client relationships so that your consultations, individual<br />

sessions, and programmes prove successful. Part five also<br />

contains a valuable case study to help you understand<br />

how the various components of the process can be<br />

implemented seamlessly when working with clients.<br />

IN PART THREE, Fundamentals of Corrective<br />

➜ Exercise, you will learn about the elements of<br />

corrective exercise programmes, how to select and adapt<br />

exercises to meet the needs of each client, and how to<br />

coach each technique. Non-exercise-related strategies to<br />

incorporate with corrective exercise programmes are also<br />

covered in this section.<br />

Lastly, to help you capitalise on the corrective exercise skills you<br />

learned in parts one through to five, part six, Business of Corrective<br />

Exercise, contains information on how to set up a corrective exercise<br />

business, with specifics about networking and referral systems, tips<br />

for maintaining your scope of practice, and marketing methods for<br />

attracting and retaining clients.<br />

PART FOUR, Complete Corrective Exercise Library,<br />

➜ contains an array of self-myofascial release,<br />

stretching, and strengthening exercises. This<br />

comprehensive collection will guide your selection of<br />

specific techniques that will constructively address a<br />

client’s musculoskeletal and physical conditions.<br />

The above extract has been<br />

taken from The BioMechanics Method<br />

For Corrective Exercise textbook by<br />

Justin Price. RRP £70 but use the<br />

25% discount code FP25 to receive<br />

a saving of £17.50; price is £52.50.<br />

Visit human-kinetics.co.uk<br />

For references visit fitpro.com/references<br />

fitpro.com | 17


Taking it<br />

outside<br />

With spring finally in the air,<br />

Britain’s new passion for<br />

outdoor fitness is set to<br />

continue. Whether it’s HIIT<br />

classes or yoga, people<br />

have been taking their workouts outside over<br />

the past year as a result of the COVID-19<br />

pandemic following the closures of gyms and<br />

studios, as well as the increased concerns<br />

over the hygiene of enclosed indoor spaces.<br />

And it’s not just bootcamps and boxing.<br />

There is increasing interest in taking part in<br />

other more traditionally studio-based classes<br />

outdoors, including Pilates, barre and Zumba.<br />

According to the ACSM’s Worldwide Survey of<br />

Fitness Trends, ‘Outdoor Activities’ was already<br />

on the increase, with the trend rising from 17th<br />

place for 2019 to 13th place for 2020. However,<br />

unsurprisingly, ‘Outdoor Activities’ leapt to<br />

fourth place in the same survey for <strong>2021</strong>.<br />

Sarah Adkin encourages you to step out of<br />

the studio and into the great outdoors to run<br />

classes that are powered by nature.<br />

➤ NOT JUST GOOD FOR SOCIAL DISTANCING<br />

There are, of course, many benefits to<br />

outdoor exercise, in addition to the ease of<br />

social distancing and the lowered risk of<br />

transmitting viral infections to other<br />

participants. Here are a few that may be<br />

helpful to those of you who would like to try<br />

and convince any reluctant clients to give<br />

workouts in the great outdoors a spin:<br />

■ Exercising outdoors can help reduce<br />

depression, anxiety and anger, due to the<br />

increased vitamin D intake.1<br />

■ Physical activity outdoors can reduce<br />

blood pressure and stress, meaning that<br />

outdoor exercise feels less strenuous and can<br />

help you push yourself further than you<br />

would do in an indoor environment.2<br />

■ Exercising outdoors may burn more<br />

calories due to the extra energy your body<br />

needs to regulate your body temperature.3<br />

The increased demand for outdoor fitness<br />

due to the pandemic has, of course, meant<br />

that many fit pros have felt compelled to add<br />

outdoor classes to their repertoire. However,<br />

as some of you may have already discovered<br />

the hard way, hosting a class outdoors is not<br />

simply a case of taking your studio class and<br />

plonking it outside. There are a few<br />

challenges to take into consideration.<br />

➤ LOCATION, LOCATION, LOCATION<br />

Choosing the right location for your class is<br />

crucial to its success. As with any fitness<br />

solution, proximity to the clients’ homes is, of<br />

course, key; however, clients are often<br />

prepared to travel a little further if the<br />

18 | FITPRO MAR/APR <strong>2021</strong>


OUTDOOR TRAINING<br />

\ COACHING<br />

location has a special appeal. Both urban<br />

and natural features are a big draw and, if<br />

you can find somewhere with both, you’re<br />

onto a winner!<br />

For example, many people love exercising<br />

near water, so running a session by a lake or<br />

pond is a great choice. Another natural feature<br />

that is always a huge crowd pleaser is<br />

anywhere with a great view. The more<br />

Instagrammable, the better!<br />

The other very important consideration<br />

when choosing your location is the<br />

practicalities of the space for the style of class<br />

you are running. Do you need a flat surface? Is<br />

there sufficient space? Can you make use of<br />

any structures within the space for your<br />

workout (think resistance bands around a<br />

fence or railings as a ballet barre)? Is it<br />

important to be within easy reach of toilet<br />

facilities? Is there adequate lighting after dark?<br />

➤ THE GREAT BRITISH WEATHER<br />

Unfortunately, the weather is one of the<br />

biggest causes of anxiety for both clients and<br />

trainers when participating in outdoor classes.<br />

You may well have heard the old Scandinavian<br />

saying, “There’s no such thing as bad weather,<br />

only bad clothes.” This is something to always<br />

bear in mind for both yourself and your clients.<br />

The second very important consideration is<br />

appropriate programming according to<br />

the conditions.<br />

There’s no getting away from it: much of the<br />

year in the UK is very cold with approximately<br />

50 days of the year at sub-zero temperatures.<br />

You may find that some participants are keen<br />

to embrace the cold – what with the rise in<br />

interest in the benefits of cold exposure, the<br />

cold has almost become a fitness trend in<br />

itself (#snoga anyone?).<br />

When you are faced with these low<br />

temperatures, wearing multiple layers is<br />

essential so that you can strip off as your<br />

body temperature fluctuates. When<br />

programming a class for the cold, make sure<br />

it is as dynamic as possible and keep any<br />

static stretches to maintenance rather than<br />

developmental. Avoid any long periods of<br />

inactivity, for example, when demonstrating a<br />

circuit give your class a movement to do<br />

while they are watching. Also be sure to<br />

include exercises that increase circulation to<br />

the fingers and toes, such as wrist and ankle<br />

circles. If you’re practising yoga in the cold,<br />

toe squats are a good choice.<br />

When programming a<br />

class for the cold, make<br />

sure it’s dynamic and<br />

keep static stretches to<br />

maintenance<br />

What if it rains? Needless to say, waterproof<br />

clothing is a huge help! When programming<br />

your class, you will need to put a particular<br />

focus on safety, as well as the general comfort<br />

of your participants. Avoid speed-based<br />

exercises such as sprints due to slippery<br />

surfaces, and keep the class on their feet,<br />

avoiding exercises where hands or knees<br />

need to come to the ground.<br />

When it comes to classes that are more<br />

challenging in the rain, such as yoga, you may<br />

wish to consider choosing a location that has<br />

a sheltered area such as a bandstand. A final<br />

consideration is everyone’s personal<br />

belongings. Your class will love you for<br />

bringing along a plastic or tarpaulin sheet to<br />

keep everything dry.<br />

The other extreme condition to consider is,<br />

of course, the heat. It’s rare and welcome<br />

when it arrives but hot weather can potentially<br />

be more challenging than wintry conditions.<br />

Ensure you remind class participants to bring<br />

water and always carry spare, as there is<br />

always someone who forgets. When it comes<br />

to programming, it is wise to significantly<br />

reduce the intensity of the class. It is also<br />

advisable to switch location to the shade if<br />

your usual spot is exposed.<br />

➤ LOCAL LICENSING<br />

A further issue for fit pros when considering<br />

setting up an outdoor class is whether or not<br />

permission or licensing is required. There is<br />

no one answer to this, as the regulations vary<br />

wildly from council to council. Some do not<br />

require you to be licensed at all, some have<br />

well established and very organised licensing<br />

procedures, while some require you to pay<br />

but are far less structured and open about it.<br />

The best advice I can offer is to make sure<br />

you find out who owns the outdoor space that<br />

you are hoping to use and reach out to them.<br />

Wheedling your way into their good books is<br />

highly recommended if you can.<br />

➤ HEALTH AND SAFETY<br />

For outdoor classes, health and safety<br />

considerations are very different from those<br />

within a gym environment. Many councils will<br />

require you to submit a risk assessment but,<br />

even if they don’t, it is good practice to do so.<br />

At the start of every session, you will need to<br />

check the space for any potential hazards<br />

such as bits of glass, rubbish and twigs.<br />

Another area of potential danger lies in<br />

members of the public (including children<br />

and dogs) weaving in and out of your space.<br />

For this reason, be particularly vigilant<br />

about equipment being left lying around as a<br />

trip hazard, and make sure you and your<br />

participants do not significantly obstruct any<br />

public pathways. Also remember to always<br />

carry a first aid kit with you at all times when<br />

teaching outdoors. See you at the pin drop!<br />

SARAH ADKIN<br />

is an experienced outdoor group fitness<br />

instructor and community manager at BUA<br />

FIT. buafit.co.uk<br />

For references visit fitpro.com/references<br />

fitpro.com | 19


Notes from a<br />

group X manager<br />

When it comes to shaping the group exercise member experience, we should<br />

be creating a space where members feel welcomed, motivated and inspired to<br />

achieve their goals, says group exercise manager Faye Edwards.<br />

The responsibility of a group exercise<br />

manager is to recognise the needs<br />

of group X members and provide<br />

them with an exceptional<br />

experience that encourages them to<br />

be consistent. It’s also our job to ensure that<br />

the highest level of class experience is<br />

consistently delivered.<br />

So, how do we do this? Initially, we need to<br />

encourage member feedback and ensure<br />

action based on that feedback is promptly<br />

taken. Quality control is also imperative; we<br />

need to know exactly what is being delivered<br />

in the studios. Although instructors will be<br />

qualified and skilled at what they do, it can<br />

happen that an instructor becomes stagnant;<br />

the fitness industry is forever evolving and it’s<br />

the responsibility of the instructor to evolve<br />

with it. This includes ensuring instructors have<br />

a professional set-up, are ready and in the<br />

studio before members arrive, use up-todate<br />

playlists and devices, are innovative with<br />

their programming and make positive<br />

connections with members.<br />

We can’t just rely on member feedback to<br />

find out if standards are being kept, as not<br />

every member will give feedback. If they are<br />

not happy with a class delivery, they simply<br />

won’t return to that class. This is something<br />

that should never happen and, with quality<br />

control, it can be avoided.<br />

So, how do we ensure that a high standard<br />

is held in group X? A group exercise manager<br />

should make it their priority to get to know<br />

every instructor on their schedule and to<br />

attend the classes themselves. At Third Space,<br />

20 | FITPRO MAR/APR <strong>2021</strong>


GROUP X \ MANAGEMENT<br />

we pride ourselves on feedback and<br />

development. We regularly access classes to<br />

ensure our core values are being delivered,<br />

which are reliability, innovation, passion<br />

and expertise.<br />

Encouraging member<br />

engagement<br />

To encourage group X member engagement,<br />

one of the criteria that needs to be met by<br />

each instructor is to be personable and to<br />

connect with each member. This is achieved<br />

through getting to know their names, getting<br />

to know their needs and goals, and creating a<br />

positive team environment, giving members<br />

a sense of belonging in a community.<br />

At Third Space, we like to make things<br />

interactive for our members and we are huge<br />

fans of Myzone, a heartrate-tracking device.<br />

Members love using the Myzone belt, as it<br />

makes them accountable and it’s a great way<br />

to measure fitness progress, along with<br />

providing a little healthy competition to keep<br />

them going. We have screens in the studio<br />

and gym so members can visually see their<br />

Stats don’t lie, so these<br />

should be looked at on<br />

a daily basis and action<br />

taken<br />

work input. We also run events and<br />

competitions as incentives to keep them<br />

motivated. This has been such a great tool to<br />

create team spirit and it’s wonderful to see<br />

members engaging with other members and<br />

staff outside of the group X department.<br />

From a business perspective, it’s important<br />

to very closely monitor and measure all class<br />

statistics, including class occupancy,<br />

penetration, most popular disciplines, cost,<br />

etc. Analysing the year-on-year growth<br />

enables us to pre-plan and set budgets.<br />

Getting the timetable right<br />

Sometimes less is more and simplicity is key.<br />

There is no point overwhelming members<br />

with a huge array of different concepts and<br />

styles; as long as every important training<br />

component is offered on the timetable, then<br />

you can meet the needs of every member. At<br />

Third Space, we keep the different concepts<br />

to a minimum, as this takes away any<br />

confusion about what each class entails.<br />

There is little point having 10 different types<br />

of a HIIT concept.<br />

The classes provided should do what they<br />

say on the tin, so well-thought-out concept<br />

names are important as these could make or<br />

break a member’s decision to attend. It is also<br />

important to have consistency in the timings<br />

of sessions throughout the week, so that<br />

members can become familiar with the<br />

day-to-day schedule. Monitoring the<br />

analytics of class occupancy also ensures you<br />

can deliver what is most in demand from the<br />

members and it’s important to take action<br />

when something is not working. If occupancy<br />

is low, something has to change; the stats<br />

don’t lie, so these should be looked at on a<br />

daily basis and action taken, as it’s not<br />

financially feasible to have empty classes.<br />

Building a winning team<br />

At Third Space, we pride ourselves on training<br />

and development. We regularly run education<br />

days, workshops and refreshers to give each<br />

instructor the opportunity to continue to up<br />

their skills, learn and grow. When recruiting<br />

instructors, it’s so important for them to fully<br />

understand the brand and expectations. They<br />

need to receive information on the group X<br />

team structure, core values and insight into<br />

the brand’s objectives. Again, feedback is key<br />

and a fundamental way of making continued<br />

progress, so they should be given feedback<br />

throughout the recruitment process and tools<br />

to support their growth.<br />

While many clubs are great at showing<br />

appreciation to both employed and selfemployed<br />

staff, which keeps everyone highly<br />

motivated, it’s particularly important to<br />

remember the freelance instructors and show<br />

appreciation to them too. It’s the nature of<br />

their job that they may not always have the<br />

opportunity to feel part of a team. At Third<br />

Space, we have instructor of the month, so<br />

the instructors who have the best<br />

performance will be praised for their efforts.<br />

We also have instructor of the year rewards.<br />

This is based on their performance, which<br />

includes consistency with teaching, support<br />

with cover and member feedback. The<br />

self-employed team is very much made to<br />

feel included in the business, as we<br />

appreciate that, with such a high penetration<br />

of group exercise, this is what supports<br />

member retention.<br />

At Third Space, we have what we call our<br />

signature concepts, which are classes<br />

designed and curated by master trainers. In<br />

order for an instructor to teach a signature<br />

concept, they must attend and pass the<br />

training workshop, followed by quarterly<br />

refreshers to keep them up to date on the<br />

format and class delivery. Training and<br />

education are monitored by the master<br />

trainer, who will communicate with the<br />

instructors and coach them in their<br />

continued development.<br />

Adhering to brand standards is a top<br />

priority to ensure a safe space is provided for<br />

both members and staff. In the group<br />

exercise department, we will use our in-house<br />

systems to log things like instructor insurance<br />

and log expiration dates, so we can keep on<br />

top of renewals. We also do regular in-house<br />

training, which is managed by the operations<br />

manager. This includes manual handling, fire<br />

safety, diversity and inclusion, DSE, infection<br />

prevention control and more.<br />

Finally, we measure our success in group<br />

exercise by meeting our set targets. The main<br />

objective is simply to have a high penetration<br />

and ensure that operations are carried out at<br />

an exceptional standard, keeping the<br />

members happy and, thus, resulting in<br />

member retention.<br />

FAYE EDWARDS<br />

Group exercise manager, celebrity trainer<br />

and founder of F.I.T Jam Dance Movement,<br />

Faye Edwards is renowned for her high energy<br />

and positive influence. Faye started her<br />

career in the fitness industry over nine years<br />

ago and has a wide array of expertise, from bodybuilding<br />

competitions, to concept creating and events, to fitness<br />

conventions and retreats both in the UK and internationally.<br />

For references visit fitpro.com/references<br />

fitpro.com | 21


‘SCRIPT’:<br />

A FOOTBALL CASE STUDY<br />

In the last issue, part one of our new series by the UKSCA outlined the first steps<br />

in the information-gathering process prior to writing and implementing effective<br />

strength and conditioning (S&C) programmes. Here, part two focuses on<br />

providing the S&C trainer with a sport-specific case study of how to capture and<br />

use this information to develop a thorough understanding of the sport, carry out a<br />

comparative analysis and set SMART training goals for an individual participant.<br />

In association with<br />

22 | FITPRO MAR/APR <strong>2021</strong>


NEEDS ANALYSIS<br />

\ STRENGTH & CONDITIONING<br />

Imagery supplied by: www.stuartcowperphotography.smugmug.com<br />

DEBBY SARGENT currently works<br />

at the University of Gloucestershire<br />

(UoG) delivering undergraduate<br />

and postgraduate strength and<br />

conditioning courses. She has over<br />

20 years of experience working with<br />

high-performance athletes and has been a UKSCA<br />

tutor and assessor since 2008.<br />

BARRY JONES MSc BSc (Hons)<br />

ASCC CSCS is a UKSCA accredited<br />

strength and conditioning coach with<br />

10 years' experience working in highperformance<br />

sport.<br />

CHRIS SIMPSON MSc, ASCC is currently<br />

a sport & fitness lecturer at Dundee and<br />

Angus College and also the lead strength<br />

& conditioning coach at ICE Dundee and<br />

co-director at Fit 4 Purpose (Angus).<br />

LUKE BIRMINGHAM is a physical<br />

preparation coach in Tayside and Fife,<br />

Scottish Institute of Sport.<br />

The following case study is based on<br />

a female footballer, with the<br />

corresponding needs analysis<br />

detailing the sporting requirements.<br />

Football is played over 90<br />

minutes and divided into two 45-minute<br />

periods, separated with a 15-minute half-time<br />

interval. Football is regarded as an aerobic<br />

intermittent sport, meaning the predominant<br />

energy source is aerobic glycolysis. The key<br />

performance-related movements are<br />

sprinting, high-intensity running, jogging,<br />

walking, jumping (single and double leg) and<br />

change of direction manoeuvres, indicating<br />

that football incorporates multi-directional<br />

movements at various intensity levels¹. Players<br />

are reported to cover distances of 9,000-<br />

13,000 metres per match; this is multifactorial<br />

dependent on playing level and positional<br />

differences, plus tactics can alter distances².<br />

For example, it has been reported that wider<br />

midfielders and centre midfielders (average ><br />

11,000 metres) cover more total distance<br />

during a match compared to centre backs<br />

and forwards (average < 11,000 metres).<br />

Furthermore, wide midfielders covered the<br />

greatest distances at high intensities (speeds<br />

categorised over 14km/h¹), with centre backs<br />

producing the least³. Key determinants of<br />

successful performance are anaerobic-based<br />

movements/actions such as jumping,<br />

accelerations, decelerations, sprinting and<br />

high-intensity running. These actions only<br />

contribute to less than 30% of a game, yet<br />

superiority in these attributes is pivotal across<br />

all successful teams⁴. This is supported<br />

through the findings of Faude et al⁵, who<br />

reported that most goals were preceded by a<br />

powerful action (83%), this predominantly<br />

being a straight sprint performed by either<br />

the goal scorer or assisting player. It is further<br />

reported that high-intensity running was<br />

repeated on average 125 times per match,<br />

with the average duration of 2.3 seconds⁴,⁶.<br />

The metabolic demands can be tracked<br />

through individual heart rate and VO²max,<br />

although these metrics do not directly<br />

correlate to high-intensity work being<br />

performed. It was found that the average<br />

game intensity was 70-80% VO²max;<br />

furthermore, it was reported that 49.6 ± 21.1%<br />

of matches are spent above the heart-ratemeasured<br />

anaerobic threshold. This<br />

highlights the importance of developing a<br />

high aerobic capacity, allowing for an<br />

increased level of recovery, removal of the<br />

anaerobically produced lactate and an<br />

increased efficiency and capacity at<br />

performing high-intensity related actions⁷.<br />

Female football has progressively increased<br />

in popularity throughout the world of sport,<br />

with substantial increases in young female<br />

participation rates over the past decade⁴,⁸,<br />

with increased physical athleticism<br />

contributing to the enhancement in playing<br />

dynamics⁹,¹⁰. Development and enhancement<br />

in playing dynamics are mostly exhibited by<br />

improvements in speed, power, strength,<br />

aerobic and anaerobic capacity⁶. Therefore, it<br />

is the job of the S&C trainer to prepare and<br />

develop the participants’ physical capacities<br />

and robustness to tolerate the competitive<br />

demands, assisted by the needs<br />

analysis process.<br />

Due to the repetitive frequency and<br />

physical demands of the sport, this exposes<br />

the particpants to an inherent risk of injury;<br />

therefore, biomechanical analysis and<br />

injury management will be covered in<br />

the next article.<br />

Individual analysis<br />

The female footballer is aged 17 and playing<br />

Academy football (under-18 level) at an elite<br />

club. The participant’s personal characteristics<br />

are: height 160cm; mass 50.9kg; body<br />

composition 13.5% (a lean body composition<br />

can positively impact on movement efficiency<br />

and offset fatigue, thereby improving sporting<br />

performance). The participant’s individual<br />

circumstances should also be considered.<br />

Education, work or other commitments may<br />

impact on the training week and limit the<br />

participant’s ability to train as desired or<br />

recover from training sessions. The participant<br />

is currently at university, studying four or five<br />

➥<br />

Resistance<br />

training status<br />

Beginner<br />

(untrained)<br />

Intermediate<br />

(moderately<br />

resistance<br />

trained)<br />

TABLE 1: Classifying resistance training status<br />

Advanced<br />

(well resistance<br />

trained)<br />

RESISTANCE TRAINING BACKGROUND<br />

Current<br />

programme<br />

Not training or<br />

has just begun<br />

training<br />

Currently<br />

training<br />

Currently<br />

training<br />

Adapted from Haff & Triplett (2016)¹⁶<br />

Training age<br />

When collecting fitnesstesting<br />

data, it is important<br />

to use valid and reliable<br />

tests that can accurately<br />

detect changes in<br />

performance<br />

days a week, attends training three days per<br />

week and has a match every Sunday. The<br />

participant’s training history for the sport is 10<br />

years and, with regards to resistance training,<br />

she’s had five months’ exposure to deliberate<br />

and purposeful strength-based training.<br />

It is important to determine participant<br />

training history, as this will impact on other<br />

factors such as training frequency. As<br />

illustrated in Table 1, the participant falls<br />

within the ‘intermediate’ status; therefore,<br />

resistance training frequency would be two or<br />

three times per week. Beginner participants<br />

may require longer between workouts to<br />

recover compared to advanced participants.<br />

However, as the training status of the<br />

participant improves, training frequency<br />

(number of sessions/week) can increase.<br />

If all the previously mentioned elements are<br />

not factored in, the training expectations<br />

placed on the participant may be unrealistic<br />

and may lead to sub-optimal performance<br />

or even injury.<br />

Creating a testing battery<br />

A complete understanding of the<br />

requirements of the sport allows the S&C<br />

trainer to develop a comprehensive sportsspecific<br />

testing battery. This can then be<br />

administered to benchmark players’ physical<br />

abilities against those required in the sport.<br />

Fitness testing should ideally take place at the<br />

beginning of the pre-season training cycle to<br />

provide accurate baseline data¹¹, with further<br />

testing being carried out at periodic times<br />

Frequency<br />

(per week)<br />

Training stress<br />

Technique<br />

experience<br />

or skill<br />

< 2 months < 1-2 None or low None or<br />

minimal<br />

2-6 months 2-3 Medium Basic<br />

> 1 year 3-4+ High High<br />

For references visit fitpro.com/references<br />

fitpro.com | 23


throughout the year. This can help measure<br />

the effectiveness of the training programme<br />

and also help to influence future<br />

programming decisions.<br />

Considerations<br />

The testing battery should include tests that<br />

assess the specific qualities identified in the<br />

needs analysis. The S&C trainer should also<br />

consider which resources (time, equipment,<br />

staff) are available to them to complete the<br />

testing battery, as this will ultimately decide<br />

which tests are performed. In addition,<br />

participant training history and experience<br />

should also be taken into account. Limited<br />

skill or technique may prevent the participant<br />

from performing the test safely and increase<br />

the chance of injury. In addition, if the<br />

participant does not have sufficient skill to<br />

perform the test, it is probably not going to<br />

provide the S&C trainer with a true and<br />

accurate measure of the physical quality they<br />

are trying to assess. In this case a simpler, less<br />

complex alternative should be found.<br />

Selecting fitness tests<br />

When collecting fitness-testing data, it is<br />

important to be sure you are using valid and<br />

reliable tests that can accurately detect<br />

changes in performance. Validity, reliability<br />

and sensitivity are key concepts the S&C<br />

trainer should become familiar with¹². The<br />

validity of a test refers to its ability to measure<br />

what it is supposed to measure, while a test’s<br />

reliability refers to how repeatable it is.<br />

Finally, a test with high sensitivity is capable<br />

of detecting changes in performance. The<br />

countermovement jump has been shown to<br />

be a valid and reliable test of lower-body<br />

power¹³. Therefore, this test will allow the<br />

S&C trainer to capture consistent data with a<br />

low typical error, making it very sensitive to<br />

change in the presence of training<br />

adaptations or fatigue.<br />

➥<br />

Capability<br />

assessed<br />

Testing battery<br />

Taking all analysis elements into<br />

consideration, the following tests (see Table 2)<br />

were used to assess the participant’s physical<br />

capabilities based on their high levels of<br />

validity, reliability and sensitivity¹³,¹⁴,¹⁵ and also<br />

their high levels of sport specificity. In<br />

addition, the intermediate training status of<br />

the participant allows us to examine lowerbody<br />

strength and power capabilities through<br />

the repetition maximum (RM) testing of the<br />

back squat and power clean exercises. RM<br />

testing assesses the maximum amount of<br />

weight that a participant can lift for a desired<br />

number of repetitions – typically one, three or<br />

five RMs are tested in compound strengthtraining<br />

exercises. This method of strength<br />

assessment should only be considered for<br />

intermediate or advanced strength-training<br />

participants¹⁶.<br />

Tests should be performed in order from<br />

least to most fatiguing, so as to maximise<br />

recovery between tests and improve<br />

subsequent test performance¹¹. The order,<br />

where possible, should be as follows:<br />

n Anthropometry (e.g., height, weight)<br />

n Skill and/or speed/power tests (jumps<br />

and/or sprints)<br />

n Maximal strength tests (squats, bench<br />

press, pull-ups)<br />

n Muscular endurance tests (aerobic or<br />

anaerobic tests)<br />

On occasions where the S&C trainer is<br />

working with large groups or is working under<br />

specific time constraints, performing the<br />

tests in this order may not always be possible.<br />

The S&C trainer should replicate this order<br />

in future testing sessions¹¹.<br />

Comparative analysis<br />

Following the completion of the testing<br />

battery, a comparative analysis between the<br />

individual participant’s test results and<br />

normative fitness testing values found in the<br />

TABLE 2: Comparative analysis showing individual participant’s<br />

results vs normative values<br />

Test<br />

Individual<br />

participant's<br />

result<br />

Normative<br />

values of<br />

comparable<br />

level<br />

Body composition Body fat % 13.5 18.5 -27%<br />

Lower-body power<br />

Speed<br />

(acceleration)<br />

Countermovement<br />

jump (CMJ)<br />

28 35 -20%<br />

Sprint 10m (s) 2.5 2.31 8%<br />

Speed (top speed) Sprint 30m (s) 5.6 4.86 15%<br />

Lower-body<br />

strength<br />

Aerobic fitness<br />

Back squat 3RM<br />

x BW<br />

Yo-Yo intermittent<br />

running test level 1<br />

0.9 1.3 -31%<br />

1,360 1,379 -1%<br />

Values highlighted green = on a par with or better than norms; amber = areas of concern; and<br />

red = improvement is required. Norms taken from Nesser et al (2009)²¹ and <strong>Mar</strong>tinez-Lagunas<br />

(2014)²².<br />

Difference<br />

vs normative<br />

value<br />

sport is performed. See the participant’s<br />

comparative analysis in Table 2.<br />

Here, areas of strength and weakness can<br />

be identified and this provides the S&C<br />

trainer with a clear direction with regards to<br />

setting training goals. If access to normative<br />

data for elite-level participants is not always<br />

available, the S&C trainer should use the<br />

team or squad information collected to<br />

establish group fitness testing norms¹⁷.<br />

Goal setting<br />

The goals of the training programme should<br />

focus on developing the physical qualities<br />

that play a dominant role in successful<br />

performance¹⁸, as described in the needs<br />

analysis section¹⁶.<br />

The SMART principle should be used to<br />

help the S&C trainer set goals for the<br />

participant to ensure the training goals are<br />

specific to the needs of the participant,<br />

measurable, achievable, realistic and<br />

completed in a realistic timescale. Setting<br />

unrealistic or unachievable targets can hinder<br />

the training process, place the participant at<br />

increased risk of injury and potentially lead to<br />

overtraining.<br />

The SMART goals for the participant have<br />

been identified as developing lower-body<br />

strength and power. These goals have been<br />

identified through the large deficits as shown<br />

in the comparative analysis (see Table 2).<br />

Development of strength in beginner and<br />

intermediate resistance training participants<br />

is very important¹⁹,²⁰. Increasing levels of<br />

maximal strength sets a good foundation<br />

from which explosive power and speed can<br />

be better developed than by employing<br />

power and speed training strategies alone¹⁹.<br />

Therefore, the goal for this participant should<br />

be to aim to improve lower-body strength by<br />

10% over the pre-season training period<br />

(eight weeks in length). As the participant is<br />

still only moderately resistance trained, steady<br />

progression of approximately 5% over two<br />

four-week training programmes should be<br />

achievable in the given timescale.<br />

The next article in this series will focus on<br />

the use of movement screens to assess<br />

movement quality, in order to inform<br />

programme design to prevent injury.<br />

24 | FITPRO MAR/APR <strong>2021</strong>


EXERCISE PAIN \ COACHING<br />

If an exercise<br />

hurts, should<br />

your client stop?<br />

Jayden Arnold, head<br />

of physiotherapy at<br />

Ten Health & Fitness,<br />

answers the question.<br />

It’s a phrase you’ll hear quite often on the<br />

gym floor. A client is working with their<br />

trainer and you hear, “My knee hurts,<br />

should I keep going?” This is often<br />

answered with a less-than-inspiring,<br />

“Should be alright.”<br />

For a client, that’s not helpful for two<br />

reasons. One, it’s not particularly reassuring,<br />

and two, it doesn’t fill you with confidence<br />

that your trainer knows what he or she<br />

is doing.<br />

So, let’s look at a simple and safe process<br />

that will help you reassure your clients that<br />

pain does not always need to be a barrier to<br />

exercise – and, equally important, will help<br />

you to identify the times when it should be.<br />

If you are ever unsure about<br />

a client’s pain, the best<br />

advice is that they get it<br />

checked out by a physio<br />

A study in the British Journal of Sports<br />

Medicine by Smith et al from 2017¹ showed<br />

that, in some instances, pain during exercise<br />

could relate to a small short-term benefit.<br />

But clearly that doesn’t apply to all levels –<br />

or causes – of pain. And, equally clearly,<br />

not all pain is good or even advisable<br />

during exercise.<br />

If you are ever unsure about a client’s pain,<br />

or its cause, or if it’s worsening over a couple<br />

of sessions, then as a responsible fitness<br />

professional, the best advice you can give is<br />

that they get it checked out by a physio. That<br />

way, they – and you – will understand the<br />

cause and severity, and whether they can<br />

keep exercising or need a programme of<br />

rehabilitation before they can get back to<br />

training at full capacity.<br />

An approach that’s commonly used in the<br />

physiotherapy profession, and which can be<br />

applied in the gym, is the traffic light<br />

approach to pain:<br />

n Pain levels from 0-3/10:<br />

Green light<br />

In this zone, we are good to go. Get the client<br />

to give you feedback on their pain as they<br />

continue but, if pain stays at this level, they<br />

are OK to continue with the exercise as is<br />

and, if they stick to the same weight/reps,<br />

their body should adapt to the load and<br />

become pain free over time.<br />

n Pain levels from 4-5/10:<br />

Yellow light<br />

Be optimistic but cautious. In this zone, we<br />

look to reduce the load or reps slightly to try<br />

to get the client within the green zone and<br />

we monitor closely. If pain levels worsen, we<br />

stop the exercise. But, in a lot of cases,<br />

lessening the load slightly will have the<br />

desired effect.<br />

n Pain levels from 6-10/10:<br />

Red light<br />

If your client is hitting this zone, it’s a good<br />

sign that the body’s tissues are not tolerating<br />

either the load or the movement and<br />

something needs to change immediately.<br />

Pain at red-light levels will inevitably end in<br />

the pain worsening further and becoming<br />

more frequent and potentially chronic.<br />

Firstly, look to reduce the weight – how<br />

much of an effect does this have? Secondly,<br />

reduce the range of movement – does this<br />

lower it into the acceptable zones? If not, try<br />

breaking the exercise down into parts and see<br />

if the individual parts of the exercise keep it<br />

within a comfortable zone.<br />

Working in these acceptable zones or<br />

breaking down the parts should begin to<br />

allow the tissues that are causing a painful<br />

response to begin adapting and<br />

accommodating the load. If after a few weeks<br />

the pain doesn’t reduce or begins to worsen<br />

at all, feel confident to refer on for further<br />

assessment.<br />

Adopt this strategy with your clients – it will<br />

give you a safe and effective way to give your<br />

clients confidence that (a) they’re safe with<br />

you and (b) that pain doesn’t mean a setback<br />

for their exercise goals.<br />

JAYDEN ARNOLD<br />

Brisbane-born Jayden has a particular<br />

interest in knee and ankle injuries and in<br />

post-operative rehabilitation. He believes<br />

in a hands-on approach, using a variety of<br />

treatment options including trigger point<br />

release, joint mobilisation, taping and<br />

exercise-based rehabilitation. He works closely with Ten’s<br />

performance coaches, Pilates<br />

instructors and personal trainers to<br />

allow clients’ training to continue<br />

during the treatment stages<br />

whenever feasible. Jayden joined<br />

Ten in 2016 and was promoted to<br />

head of physio in 2020.<br />

For references visit fitpro.com/references<br />

fitpro.com | 25


All about the<br />

thyroid<br />

Dietitian Dr Linia Patel provides an overview<br />

of thyroid disease and the role nutrition plays in<br />

maintaining a healthy thyroid.


THYROID DISEASE \ NUTRITION<br />

I have a tough time losing<br />

weight because of my<br />

thyroid.” You’ve probably<br />

heard this complaint time and<br />

time again from clients who<br />

have thyroid disease – and with good reason<br />

too. The thyroid is a small, butterfly-shaped<br />

gland that regulates metabolism, but it does<br />

more than that. Every cell in the body has<br />

receptors for thyroid hormones. So, although<br />

tiny, it is a mighty gland.<br />

Thyroid physiology<br />

The thyroid is one of the master controllers<br />

that regulates nearly every major metabolic<br />

function in the body. It regulates fat and<br />

carbohydrate metabolism, respiration, body<br />

temperature, cholesterol levels, menstrual<br />

cycles, skin integrity, blood calcium levels,<br />

functioning of the heart and nervous system<br />

and more¹.<br />

The thyroid gland secretes a number of<br />

hormones. The hormone that is secreted the<br />

most (90%) is called thyroxine or T4. T4 has<br />

minimal metabolic effects on the body and is<br />

therefore considered a prohormone.<br />

Triiodothyronine (T3) is the active thyroid<br />

hormone but only 7% is produced by the<br />

thyroid gland. The rest has to be converted<br />

from T4. When produced, T4 is bound to a<br />

protein (thyroid-binding hormone) allowing it<br />

to be transported around the body. When the<br />

T4 reaches the kidney and liver, it is converted<br />

to T3. Free T3 then gets into the cells to exert<br />

its metabolic effect¹. It’s also important to<br />

note that about 20% of the thyroid hormone<br />

must be converted to active T3 in the gut<br />

using an enzyme called intestinal sulfatase,<br />

which comes from your beneficial microbes!<br />

This means that, if your gut health is out of<br />

whack (clinically known as dysbiosis), this may<br />

reduce the conversion of the inactive T4 to<br />

the active T32.<br />

What happens when the<br />

thyroid doesn’t work so well?<br />

Occasionally, the thyroid gland doesn’t<br />

release thyroid hormones. This is called<br />

primary hypothyroidism or underactive<br />

thyroid and is the most common type of<br />

hypothyroidism. Approximately 90% of<br />

primary hypothyroidism is caused by<br />

Hashimoto’s disease, which is an<br />

autoimmune disease. An underactive thyroid<br />

can slow down metabolism, causing weight<br />

gain as well as any of the symptoms in the<br />

box below¹,³.<br />

HYPOTHYROIDISM<br />

Weight gain<br />

Fatigue<br />

Feeling cold constantly<br />

Constipation<br />

Joint pain<br />

Depression, ‘brain fog’, memory loss<br />

Coarse, dry hair and skin<br />

Puffy face<br />

Infertility, irregular periods<br />

On the other end of the spectrum,<br />

hyperthyroidism or an overactive thyroid<br />

gland is another common thyroid condition.<br />

The most prevalent form is Grave’s disease, in<br />

which the body’s autoimmune response<br />

causes the thyroid gland to produce too<br />

much T4 and T3. Symptoms of an overactive<br />

thyroid can include weight loss and high<br />

blood pressure, as well as the symptoms in<br />

the box below¹,³.<br />

Women are five to eight times more likely<br />

to be diagnosed with hypothyroidism than<br />

men, possibly because oral contraceptives,<br />

hormone replacement therapy and the<br />

hormonal shifts that take place during and<br />

after pregnancy, as well as during<br />

perimenopause, can all boost risk¹. All thyroid<br />

issues also have a strong genetic link with<br />

other autoimmune disorders such as type 1<br />

diabetes, rheumatoid arthritis, lupus and<br />

celiac disease¹,²,³.<br />

Studies have shown that<br />

about 30% of people<br />

taking thyroid medications<br />

experience a vitamin B12<br />

deficiency<br />

Diagnosis of thyroid issues<br />

As well as taking into consideration the<br />

symptoms in the below box, there are various<br />

tests that can be done to screen for different<br />

thyroid conditions, including blood tests,<br />

scans and fine needle aspirations. Once a<br />

diagnosis is made, the treatment plan is a<br />

spectrum, as not all people need treatment¹,³.<br />

Depending on the type of thyroid issue and<br />

severity, treatments can include medication,<br />

surgery or oral radioactive iodine¹. While<br />

medical input may be necessary to manage<br />

healthy thyroid levels, there are also some<br />

lifestyle changes and things you can do to<br />

support healthy thyroid function and to<br />

reduce the intensity of your symptoms.<br />

HYPERTHYROIDISM<br />

Weight loss<br />

Fatigue<br />

Sweating and trouble tolerating the heat<br />

An overactive digestive system – diarrhoea<br />

Muscle weakness<br />

Anxiety, difficulty concentrating<br />

Hair loss<br />

Bulging eyes (exophthalmos)<br />

Infertility, irregular periods<br />

Thyroid diet – things to<br />

consider<br />

Many nutritional factors play a role in<br />

optimising thyroid function. Micronutrient<br />

deficiencies and excesses can trigger or<br />

exacerbate symptoms⁶. Food alone won’t cure<br />

thyroid issues; however, a combination of the<br />

right medication and right nutrients can help<br />

restore thyroid function and minimise your<br />

symptoms if diagnosed¹.<br />

n IODINE<br />

For people with a properly functioning<br />

thyroid, iodine is essential as it is required for<br />

the production of thyroxine (T4)⁶,⁷. It is a<br />

particularly important nutrient in pregnancy,<br />

helping with brain development. While in<br />

western societies autoimmune disease is the<br />

primary cause of thyroid dysfunction, iodine<br />

deficiency is the main cause worldwide. The<br />

recommended daily intake for iodine in the<br />

UK is 150mg per day. Diets that do not include<br />

fish, seaweed or iodised salt very often are<br />

found to be deficient in iodine.<br />

In the UK, iodine deficiency is considered<br />

rare, largely due to the widespread use of<br />

iodised salt in the food system. However, the<br />

latest National and Dietary Nutrition Survey in<br />

the UK shows that iodine intake in women of<br />

childbearing age (16 to 49 years) falls short<br />

when compared against the World Health<br />

Organization criteria⁸. Both iodine deficiency<br />

and excess have consequences and,<br />

therefore, supplementation should be<br />

approached with caution. Extra iodine, for<br />

example, can counteract the benefits of<br />

thyroid drugs¹,⁶. In the UK, eating a balanced<br />

diet usually makes taking supplemental<br />

iodine unnecessary. Speaking to a medical<br />

professional is recommended before<br />

supplementation.<br />

n VITAMIN D<br />

Some studies have shown that people with<br />

low levels of vitamin D may have thyroid<br />

disorders, but the link is yet to be truly<br />

established⁷. However, that said, the<br />

suggested correlation and the vast role of<br />

vitamin D in general health is a reminder to<br />

ensure that vitamin D levels are kept optimal.<br />

Since most people in the UK are deficient, the<br />

guidelines advise that adults and children<br />

over the age of five take a supplement of<br />

10mcg each day. If you have dark skin or are<br />

house bound, then you should consider<br />

supplementing with vitamin D throughout<br />

the year⁹.<br />

n SELENIUM<br />

The highest concentration of selenium in the<br />

body is found in the thyroid gland. It’s also<br />

been shown to be an essential component of<br />

the enzymes that are integral to thyroid<br />

function. A number of high-quality studies<br />

(i.e., randomised controlled studies) have<br />

shown benefits of selenium supplementation<br />

in patients with underactive thyroids;<br />

however, this effect seems to be more<br />

impactful in people with selenium deficiency<br />

from the outset¹⁰,¹¹. Incorporating<br />

For references visit fitpro.com/references<br />

fitpro.com | 27


influenced by total energy intake, sleep cycles<br />

and levels of stress, meaning that these<br />

factors must also be regulated. Low thyroid is<br />

often a sign of the body under stress. When<br />

you are stressed, the body produces more<br />

cortisol (the stress hormone), which may also<br />

reduce the amount of T3 in the body. In<br />

addition, not sleeping enough may cause<br />

inflammation in your gut, which will affect the<br />

balance of good bacteria needed to convert<br />

the inactive T4 to active T3¹,⁴,⁵. Sleep is also<br />

vital in helping to restore many physiological<br />

processes in the body, so a lack of it causes<br />

the release of cortisol.<br />

Depending on the type of thyroid issue and<br />

severity, treatments can include medication,<br />

surgery or oral radioactive iodine<br />

selenium-rich foods such as brazil nuts,<br />

seafood and dairy products in your daily diet<br />

is key. Before supplementation, have blood<br />

levels assessed.<br />

n VITAMIN B12<br />

Studies have shown that about 30% of<br />

people taking thyroid medications experience<br />

a vitamin B12 deficiency. This suggests that it<br />

is important for people on medication to<br />

include foods rich in vitamin B12 such as<br />

seafood, dairy, nutritional yeast and fortified<br />

cereals in their diets¹,¹³.<br />

n CALCIUM<br />

If you have hypothyroidism and have been<br />

prescribed thyroid medication (i.e.,<br />

levothyroxine) to treat hypothyroidism, it is<br />

worth noting that some calcium-rich foods<br />

(such as dairy) and supplements can interfere<br />

with absorption of the drug. Ensure that you<br />

leave a gap of four hours between taking the<br />

medication and having a calcium-rich meal<br />

to ensure there is no significant impact on<br />

the thyroid hormone levels¹, ¹³.<br />

n IRON<br />

Iron supplements can also interfere with the<br />

absorption of medication (i.e., thyroxine). If<br />

you are taking this medication, it is advised to<br />

leave a two-hour gap between taking<br />

thyroxine and the iron supplements. Ensure<br />

that you check your multivitamin too, as<br />

these very often contain some iron¹, ¹³.<br />

n GOITROGENS<br />

Known as goitrogens, there are some foods<br />

that block the uptake of iodine from the<br />

blood into the thyroid. These foods include<br />

cruciferous veggies like broccoli, cauliflower<br />

and kale, as well as sweetcorn, peanuts,<br />

turnips and cassava. It’s important to note<br />

that people with hypothyroidism don’t need<br />

to avoid goitrogenic foods. They’re not a<br />

problem for everyone. And when they are a<br />

problem, the fix is pretty simple. All they need<br />

to do is cook these foods, as heating and<br />

cooking deactivates most of the goitrogens.<br />

In addition, generally, they are not of clinical<br />

importance unless they are consumed in<br />

large amounts¹,¹³.<br />

There is still a debate over whether soya is a<br />

goitrogen or not. Some evidence shows no<br />

effect and some shows that it interferes with<br />

the absorption of the thyroid medications.<br />

Current recommendation if you do eat soya is<br />

to ensure there is a gap of at least four hours<br />

between taking thyroxine and when you eat<br />

your soy-based food¹,¹²,¹³. Kelp (seaweed),<br />

which is naturally high in iodine, is another<br />

food that needs to be limited. Although<br />

iodine is needed to make thyroxine (T4), if<br />

you take more than you need it can cause the<br />

thyroid to be overactive. Coffee and<br />

high-fibre foods can also affect the<br />

absorption of thyroid medications, so it is<br />

important to have these foods away from the<br />

time of taking thyroid medications¹,¹³. It is<br />

important to speak to your doctor or dietitian<br />

to get more tailored advice.<br />

n LIFESTYLE FACTORS<br />

The regulation and metabolism of several<br />

hormones, including thyroid hormones, is<br />

Summary and<br />

recommendations<br />

Although there are claims about thyroid diets,<br />

there is no scientific evidence to back up a<br />

single eating pattern. It simply isn’t that<br />

simple, as there are so many factors that play<br />

a part. However, the following steps are a<br />

good place to begin:<br />

✔Stay away from fads. Don’t drastically<br />

restrict calories, especially if you are a woman.<br />

Thyroid hormones are very sensitive to your<br />

energy intake.<br />

✔ Consume enough iodine. Iodine is<br />

fundamental for a healthy and functioning<br />

thyroid gland. Foods rich in iodine include<br />

seaweed, fish and seafood, dairy products<br />

and eggs. Speak to a health professional<br />

before supplementation.<br />

✔ Eat a balanced diet, which includes<br />

high-fibre carbohydrates. It may not sound<br />

as sexy as the latest fad; however, it is<br />

fundamental for maintaining a healthy and<br />

balanced microbiota and a healthy thyroid.<br />

Thyroid and gut disease often co-exist.<br />

✔ Sleep enough. Get seven to eight hours of<br />

sleep each night. Sleep is when our body is<br />

able to reset. It also helps us manage our<br />

stress much better.<br />

✔ Get support from health professionals. If<br />

you are experiencing any of the symptoms in<br />

the box, request more tests from your GP. In<br />

addition, if you are living with a thyroid<br />

problem, being aware of what you are eating<br />

and how it affects your health is key. A<br />

dietitian can work with you to tailor a diet that<br />

supports thyroid health.<br />

CONGRATULATIONS!<br />

FitPro would like to congratulate<br />

Linia for achieving her PhD in Public<br />

Health. Her topic was: Dietary<br />

Inequality and Chronic Disease<br />

Outcomes, specifically looking at<br />

the mediating effect of income and<br />

education on dietary inequality<br />

within the UK.<br />

DR LINIA PATEL<br />

is a leading dietitian and sports<br />

nutritionist. She has a PhD in Public Health.<br />

Her passion is translating nutritional science<br />

into easy-to-digest and practical advice.<br />

28 | FITPRO MAR/APR <strong>2021</strong>


NEW CPD ONLINE COURSES<br />

The BioMechanics Method Corrective<br />

Exercise Specialist (TBMM-CES)<br />

The industry’s top-rated Corrective Exercise Specialist (CES)<br />

credential with specialists in over 70 countries<br />

It consists of five distinct but interrelated<br />

educational modules that teach fitness<br />

professionals how to assess clients for<br />

musculoskeletal imbalances that can<br />

cause muscle dysfunction, joint<br />

discomfort and movement limitations,<br />

and explains how to use corrective<br />

exercise to remedy those problems<br />

simply and effectively.<br />

This comprehensive online course<br />

consists of the following<br />

five educational components:<br />

■ The Fundamentals of<br />

Structural Assessment<br />

■ Understanding Muscles<br />

and Movement<br />

■ The Fundamentals of<br />

Corrective Exercise<br />

■ The Complete Corrective<br />

Exercise Library<br />

■ Corrective Exercise<br />

Programme Design<br />

Upon successful completion of<br />

this course, you will receive your<br />

CES credential and be recognised<br />

worldwide as a specialist in<br />

The BioMechanics Method®.<br />

FIND OUT MORE<br />

The BioMechanics Method Corrective Exercise Specialist (TBMM-CES)<br />

course is the highest-rated corrective exercise specialist certification<br />

based on independent reviews by verified professionals. It is the most<br />

comprehensive training programme in the field of corrective exercise and<br />

related specialty areas such<br />

as orthopedic exercise, injury<br />

prevention, pain reduction<br />

and functional training.<br />

For more information visit fitpro.com/courses


30 | FITPRO MAR/APR <strong>2021</strong>


BAREFOOT STRENGTH \ TECHNICAL<br />

Becoming<br />

barefoot strong<br />

Incorporating foot strengthening<br />

into client programming<br />

Look out for<br />

EBFA online<br />

courses coming<br />

to the FitPro<br />

platform soon<br />

Dr Emily Splichal, author of Barefoot Strong and creator of the<br />

Barefoot Training Specialist Certification, encourages you to<br />

understand and experience the power of training barefoot.<br />

The dust has settled. Gone are the<br />

days of viral debates and forums<br />

on the benefits vs risks of minimal<br />

shoes and barefoot running.<br />

Newspapers such as the New York<br />

Times have shifted their focus away from<br />

the controversy around minimal footwear<br />

and Vibram’s lawsuit is “old news”.¹<br />

With no more talk about barefoot<br />

running, does this mean that the benefits<br />

of barefoot cease to exist? And that<br />

barefoot was just a trend?<br />

Far from it! It is finally time to shift away<br />

from the association made between the<br />

words ‘barefoot’, ‘barefoot running’ and the<br />

connotation that ‘barefoot’ is just a fad. Like<br />

foam rolling, or self-myofascial release,<br />

what started as a trend in the fitness<br />

industry is now a well-accepted, evidencebased<br />

practice that is an integral part of<br />

almost every trainer’s and client’s<br />

programme.<br />

It is time to expand our minds, set aside<br />

any preconceptions about barefoot and<br />

take a moment to truly understand and<br />

experience the power of training – from the<br />

ground up.<br />

As we think about the concept of<br />

barefoot training, I want you to go beyond<br />

the literal meaning of these words. This is not<br />

an argument of which shoes to wear or<br />

whether you should even be wearing shoes.<br />

Instead, what I want to focus on is the power<br />

of the human foot from a fascial and sensory<br />

perspective – and how training the foot can<br />

dramatically impact on the stability, strength<br />

and movement of our clients.<br />

➤ THE SENSORY SIDE OF FOOT FUNCTION<br />

The human foot is a fascinating structure of<br />

26 bones, 33 joints and more than 100<br />

muscles, tendons and ligaments. Often<br />

appreciated for its biomechanical or<br />

kinematic role in human movement, there’s<br />

an aspect to foot function that is often<br />

under-appreciated and may arguably be<br />

more influential. This is the sensory aspect of<br />

the human foot.<br />

The skin on the bottom of the foot is<br />

packed with special nerve endings called<br />

mechanoceptors, or tactile nerves. These<br />

nerves are sensitive to various stimuli,<br />

including pressure, texture, vibration and skin<br />

stretch, which is then used to anticipate the<br />

ground, perceive impact forces and sense<br />

shifts in our centre of gravity. Once<br />

stimulated, these sensory nerves of the feet<br />

communicate with the brain via the<br />

somatosensory cortex to paint a picture of<br />

foot and body awareness.<br />

To optimise this interaction between the<br />

feet, ground and brain, we need to make sure<br />

we are actually feeling or ‘tuning in’ to this<br />

sensory input. One of the most common<br />

causes or reasons for the inability to sense or<br />

‘tune in’ to the sensory input of human<br />

movement is footwear.<br />

Thick, cushioned, supportive footwear with<br />

smooth insoles completely ‘tunes out’ the<br />

foot during dynamic movement. The<br />

excessive cushion in shoes absorbs the<br />

vibrational stimulus of impact forces, as well<br />

as other critical input that occurs at foot strike.<br />

Absorption of sensory input by shoes has<br />

demonstrated a delay in foot muscle<br />

contractions, weakening of foot muscles and<br />

delayed stability all the way up into the core<br />

and glutes.² This can result in foot, knee or<br />

back injury, as well as a decreased<br />

performance due to delayed stabilisation.<br />

Conversely, the stiffer, non-cushioned<br />

environment of minimal footwear and<br />

training barefoot have both been correlated<br />

with enhanced sensory stimulation, leading<br />

to hypertrophy of foot intrinsic muscles³,<br />

increased foot arch⁴ and more efficient<br />

co-ordination between the feet and core.<br />

For references visit fitpro.com/references<br />

fitpro.com | 31


The human foot is a<br />

fascinating structure of<br />

26 bones, 33 joints and more<br />

than 100 muscles, tendons<br />

and ligaments<br />

➤ FROM SHOES TO SURFACES<br />

We can take this concept of cushion, stiffness<br />

and sensory stimulation from shoes and<br />

apply it to training surfaces. The surface we<br />

train our clients on is just as important as the<br />

footwear we may recommend to them.<br />

Interestingly, when it comes to surfaces,<br />

stiffness wins again!<br />

All surfaces are designed to vibrate and<br />

deform upon contact, with the degree of<br />

vibration being dependent on surface<br />

stiffness. A review article by <strong>Mar</strong>insek et al<br />

found that the ideal mat for optimal landing<br />

techniques in elite gymnasts was actually a<br />

stiffer mat that allowed the transmission of<br />

impact forces.⁵<br />

Excessive cushion in training surfaces, such<br />

as in the case of soft mats, restricts the<br />

sensory stimulation of the foot, potentially<br />

leading to delayed stabilisation and<br />

inefficient movement patterns. When<br />

thinking about the ideal surface for your<br />

clients, you want to think that natural surfaces<br />

(wood, grass) vibrate and provide sensory<br />

stimulation more effectively than artificial<br />

surfaces (concrete, marble).<br />

I often say that we want to think about our<br />

relationship with surfaces as symbiotic. This<br />

means that, as our foot strikes the surface, we<br />

need to vibrate but so does the surface. If, for<br />

some reason, the surface does not vibrate,<br />

there is either poor transfer of energy or<br />

excess vibration entering our foot. Both of<br />

these can lead to risk of injury.<br />

➤ INTEGRATION OF FOOT STIMULATION IN<br />

PROGRAMMING<br />

The benefits of enhanced foot awareness can<br />

be applied to many aspects of fitness<br />

programming, including balance training,<br />

Olympic lifting, Pilates and conditioning. One<br />

of the most effective areas to integrate foot<br />

sensory stimulation is in the client warm-up<br />

or movement prep.<br />

If it is conducive, you want to integrate<br />

barefoot movement on a surface that is hard<br />

and made of natural material, such as a<br />

hardwood floor. Various textures, surface<br />

densities and stimuli can be added to provide<br />

sensory variety and to train the nervous<br />

system. Textured mats such as Naboso<br />

Technology, or vibration platforms like<br />

Power Plate, both provide additional sensory<br />

stimulation to the client’s movement.<br />

To take the power of the foot beyond just<br />

sensory stimulation, we can also incorporate<br />

specific training of foot-to-core fascial<br />

connections.<br />

➤ FOOT-TO-CORE FASCIAL CONNECTIONS<br />

The sensory side of the human foot is critical<br />

to dynamic movement; however, the power<br />

of the foot doesn’t end there. There is<br />

another often overlooked aspect to foot<br />

function that can be limited in footwear –<br />

foot-to-core fascial connections.<br />

There is a powerful interconnection<br />

between the deep foot stabilisers (intrinsic<br />

muscles) and the deep core stabilisers<br />

(pelvic floor, deep rotators, etc.). This<br />

connection is via a fascial line called the<br />

deep front line, which runs from the bottom<br />

of the foot, up the lower leg and into the<br />

pelvic floor and diaphragm.<br />

Muscles that are connected through<br />

fascial lines are designed to have coordinated<br />

stabilisation pathways that are<br />

fast and efficient. This speed of fascial<br />

connections is directly related to the<br />

number of sensory nerves found in fascial<br />

tissue. According to Robert Schleip, there<br />

are over 100 million sensory nerves in our<br />

myofascial web.⁶<br />

During dynamic movement such as<br />

walking, the only contact point between the<br />

body and the ground is our foot; therefore,<br />

foot stability and strength is crucial to<br />

proper transfer of impact forces. When it<br />

comes to quickly and efficiently transferring<br />

these impact forces, the faster our feet and<br />

core can ‘talk’ to each other, the better our<br />

movement, the lower the risk of injury and<br />

the more efficient our gait pattern.<br />

The way to activate and train this<br />

foot-to-core connection or the deep front<br />

line is through an exercise called short foot.<br />

Originally introduced by Dr Janda, short foot<br />

exercise has been demonstrated to<br />

effectively strengthen the foot intrinsics<br />

while activating the foot-to-core connection.<br />

The following video demonstrates the<br />

proper execution of short foot exercise.<br />

Remember that the goal of this exercise is not<br />

just contracting the foot muscles but more so<br />

co-ordinating the foot contraction with the<br />

deep core and breath. I suggest incorporating<br />

this at the start of a client’s session during<br />

their barefoot sensory movement.<br />

❯ Short foot exercise<br />

➤ WANT TO TAKE YOUR FOOT STRENGTHENING<br />

TO THE NEXT LEVEL?<br />

As the client gets stronger in their connection<br />

to the sensory and fascial side of the foot,<br />

these concepts can be integrated into all<br />

aspects of their workout. From squats to<br />

kettlebell swings, every exercise in which the<br />

foot is in contact with the ground is an<br />

opportunity to integrate sensory and fascial<br />

connections.<br />

If being barefoot is not feasible due to the<br />

facility or client preference, then it is<br />

suggested to optimise the footwear<br />

environment. Can footwear with less cushion<br />

be used? Or can you possibly integrate a<br />

sensory insole by Naboso Technology?<br />

The more a client can connect to their<br />

foundation, the better their overall balance,<br />

posture and gait. To learn more about the<br />

science of barefoot training, foot-to-core<br />

sequencing and fascial lines, visit<br />

ebfaglobal.com.<br />

DR EMILY SPLICHAL<br />

a functional podiatrist and human movement<br />

specialist, is the founder of EBFA Global,<br />

creator of the Barefoot Training Specialist®<br />

Certification, author of Barefoot Strong and<br />

CEO/founder of Naboso Technology. With over<br />

20 years in the fitness industry, Dr Splichal has dedicated<br />

her medical career towards studying postural alignment and<br />

human movement as it relates to barefoot science, foot-tocore<br />

integration and sensory integration.<br />

32 | FITPRO MAR/APR <strong>2021</strong>


KIDNEY DISEASE<br />

\ COACHING<br />

WORKING<br />

WITH KIDNEY<br />

PATIENTS<br />

Tim Webster outlines some<br />

things to consider when training<br />

a client who has kidney disease.<br />

The kidneys process the entire blood<br />

supply every five minutes, filtering<br />

out waste products and facilitating<br />

the passage of essential nutrients.<br />

The two primary threats to kidney<br />

health are diabetes and hypertension.<br />

When damage to the kidneys becomes<br />

permanent, it’s called chronic kidney disease<br />

(CKD). There are five stages of CKD. Stages<br />

1-3 are relatively mild to moderate. Symptoms<br />

like poor appetite, muscle cramps, puffiness<br />

and itchy skin begin to appear in Stage 4.<br />

And, referred to as end stage renal disease,<br />

Stage 5 represents almost total kidney failure,<br />

necessitating dialysis – a process by which the<br />

blood is artificially filtered and purified –<br />

or a transplant.<br />

There are two types of dialysis. Peritoneal<br />

dialysis can be performed relatively easily by<br />

the patient at home. Haemodialysis can also<br />

be performed at home but it involves being<br />

hooked up to a dialysis machine for four to six<br />

hours a day or eight hours at night. A<br />

transplant is generally considered to be the<br />

best treatment for kidney failure, but this<br />

usually involves joining a waiting list and it<br />

may not be suitable for everyone.<br />

What to consider when<br />

working with kidney patients<br />

The good news is that you already possess<br />

the requisite skills to work with kidney<br />

patients – you just need to learn about the<br />

constraints the disease may pose and work<br />

within them. Here are a few things you should<br />

take into consideration.<br />

The need to be part of a multi-disciplinary<br />

team (MDT) is arguably greater with renal<br />

patients than with most long-term health<br />

conditions. A good example of a situation in<br />

which you may require the input of a renal<br />

specialist is fluid imbalance. Too much fluid<br />

(overload) puts pressure on the heart and<br />

lungs, which can cause breathlessness over<br />

and above what the client may normally<br />

Things get a bit more<br />

complicated if the client is<br />

on dialysis – but nothing<br />

you can’t handle<br />

experience during exercise. The flip side of<br />

this is dehydration, which can affect blood<br />

pressure causing dizziness and fatigue. Either<br />

way, if you suspect that a fluid imbalance is<br />

becoming an issue, the renal team is your first<br />

port of call.<br />

If the client is in the pre-dialysis phase, the<br />

goal is to delay the need for dialysis for as<br />

long as possible with a combination of<br />

medication, nutrition and exercise. Providing<br />

you take symptoms like very low energy, poor<br />

memory, loss of strength and blood pressure<br />

variations into account, there’s no reason why<br />

you shouldn’t give pre-dialysis clients a<br />

simple, low-impact programme starting<br />

slowly and progressing as appropriate.<br />

Things get a bit more complicated if the<br />

client is on dialysis – but nothing you can’t<br />

handle. For example, a client on peritoneal<br />

dialysis is carrying several litres of fluid in the<br />

peritoneal cavity, which is accessed by a<br />

catheter. This puts pressure on the core<br />

muscles and increases the risk of both<br />

herniation and infection at the exit site. Avoid<br />

direct abdominal work and prone exercises<br />

like planks or press-ups. Swimming is also<br />

out unless it’s cleared by the medical team.<br />

And, not surprisingly, lifting heavy weights is<br />

off the menu.<br />

Haemodialysis requires direct access to the<br />

blood stream, which is facilitated by a fistula<br />

in the arm, a tunnel line in the chest, or a<br />

femoral line in the upper thigh. With this in<br />

mind, focus on light upper-body weights and<br />

encourage a relaxed grip. No press-ups, dips<br />

or planks. Swimming is OK for those with a<br />

fistula but not for tunnel or femoral lines.<br />

A kidney transplant involves a donor kidney<br />

being implanted in the lower abdomen with<br />

very little protection. Having an MDT at your<br />

disposal is advisable for working with all<br />

kidney patients but full medical clearance and<br />

support is particularly important after a<br />

transplant. Assuming that is forthcoming, and<br />

you ease the client into exercise, there’s no<br />

reason why you shouldn’t develop a relatively<br />

normal programme for transplantees.<br />

If you conduct a thorough pre-screen, start<br />

easy, use your common sense and make sure<br />

you have a productive relationship with the<br />

appropriate renal team, you should have no<br />

problem working with someone who has<br />

kidney disease.<br />

TIM WEBSTER<br />

A physical education graduate of<br />

Loughborough University, Tim Webster is<br />

based in Christchurch, New Zealand where<br />

he specialises in working with neurological<br />

conditions. He is a founding director<br />

of Exercise as Medicine NZ, which is a<br />

charitable trust focused on delivering condition-specific<br />

exercise to people living with long-term health conditions<br />

and teaching exercise professionals to do the same.<br />

Movement is<br />

Medicine<br />

Click here<br />

TO VIEW ONLINE<br />

COURSES AND<br />

GET STARTED<br />

For references visit fitpro.com/references<br />

fitpro.com | 33


COLOURS<br />

SPEAK<br />

LOUDER THAN<br />

WORDS<br />

Attract more riders to your cycling classes and<br />

keep them coming back with our revolutionary<br />

CXP Target Training Cycle. Only CXP combines<br />

refined ergonomics, superior comfort, streamlined<br />

serviceability and all-original programming with<br />

an LED wrap that uses vibrant colours to precisely<br />

measure effort and keep everyone on track for their<br />

goals. Riders can measure watts, calories, heart rate<br />

and distance, leading to tangible results for members<br />

and enhanced engagement for you.<br />

*CXP Training Cycle shown.<br />

Discover more at matrixfitness.co.uk

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!