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Elephants: Signs of Health and Disease - Elephant Care International

Elephants: Signs of Health and Disease - Elephant Care International

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<strong><strong>Elephant</strong>s</strong>: <strong>Signs</strong> <strong>of</strong> <strong>Health</strong><br />

<strong>and</strong> <strong>Disease</strong><br />

History<br />

Presenting complaint<br />

Physical Exam<br />

Laboratory tests<br />

DDX<br />

Dx<br />

Therapeutic Plan<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

1


Constant motion—ears flapping,<br />

tail or trunk swinging<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

<strong>Signs</strong> <strong>of</strong> <strong>Health</strong><br />

2


Neither too fat nor too lean;<br />

appetite good, appears content<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

<strong>Signs</strong> <strong>of</strong> health<br />

3


Eyes clear <strong>and</strong> bright<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

<strong>Signs</strong> <strong>of</strong> health<br />

a small amount <strong>of</strong> clear discharge from the conjunctival<br />

sac is normal<br />

4


Skin s<strong>of</strong>t <strong>and</strong> resilient<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

<strong>Signs</strong> <strong>of</strong> health<br />

5


<strong>Signs</strong> <strong>of</strong> health<br />

Mouth, tongue, <strong>and</strong><br />

inside <strong>of</strong> the trunk a<br />

rosy pink<br />

• Tip <strong>of</strong> the trunk moist<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

a small amount <strong>of</strong> clear discharge from the conjunctival<br />

sac is normal<br />

6


<strong>Health</strong>y sole <strong>and</strong> nails<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

<strong>Signs</strong> <strong>of</strong> health<br />

7


<strong>Signs</strong> <strong>of</strong> health<br />

• Well-formed dung, a normal amount<br />

is passed with no evidence <strong>of</strong><br />

straining<br />

• Urine copious in amount, faintly<br />

yellow, with a pleasant odor; no<br />

straining during urination<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

brown in color (color may vary with diet);<br />

8


<strong>Signs</strong> <strong>of</strong> illness<br />

• Weight loss, sunken<br />

abdomen, prominent ribs<br />

(see body condition<br />

index)<br />

• Deceased appetite,<br />

anorexia<br />

• Change in urine or feces<br />

(amount, color); straining<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

9


<strong>Signs</strong> <strong>of</strong> illness<br />

• Listless, decreased movement,<br />

unusual behavior, exercise<br />

intolerance<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

10


<strong>Signs</strong> <strong>of</strong> illness<br />

• Dull or sunken<br />

eyes, increased<br />

tear flow, thick<br />

discharge<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

11


<strong>Signs</strong> <strong>of</strong> illness<br />

• Mucous membranes pale,<br />

muddy, bright red, or dry<br />

• Discharge from the trunk,<br />

coughing, abnormal<br />

respiratory sounds<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

12


Eye<br />

Problems<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

13


<strong>Signs</strong> <strong>of</strong> illness<br />

• Dry skin, loss<br />

<strong>of</strong> elasticity,<br />

wounds<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

14


<strong>Signs</strong> <strong>of</strong> illness (or poor mgt)<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

15


<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

16


Sunburn<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

17


<strong>Signs</strong> <strong>of</strong> illness<br />

• Any unusual<br />

swelling or<br />

protrusion<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

18


<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

19


<strong>Signs</strong> <strong>of</strong> illness<br />

• Lameness<br />

• Obvious<br />

pain<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

20


<strong>Signs</strong> <strong>of</strong> illness<br />

• Ventral<br />

edema<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

21


Definitions<br />

Etiology: the cause <strong>of</strong> disease<br />

Epidemiology (epizootiology): the study <strong>of</strong> the<br />

relationships <strong>of</strong> factors determining the frequency <strong>and</strong><br />

distribution <strong>of</strong> diseases<br />

Pathophysiology: the study <strong>of</strong> the relationship between<br />

the cause <strong>and</strong> the lesions, <strong>and</strong> between the the lesions<br />

<strong>and</strong> the clinical signs<br />

Reservoir host: an animal (or species) that serves as a<br />

source <strong>of</strong> infection for other species<br />

<strong>Elephant</strong> <strong>Care</strong> <strong>International</strong><br />

22

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