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Goals & Objectives Past and Present Issues of Infection Control ...

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Name: ______________________________Department/Institution:____________________________<br />

5. Which <strong>of</strong> the following is an example <strong>of</strong> a poorly collected specimen?<br />

a. A blood culture report with a coag neg Staph from 1 <strong>of</strong> the 4 bottles.<br />

b. MRSA from an anterior nares culture<br />

c. Neisseria menigiditis from cerebral spinal fluid.<br />

d. E. coli, Enterobacter <strong>and</strong> Enterococcus from an incontinent patient with a recently<br />

inserted indwelling catheter.<br />

6. Which <strong>of</strong> the following is an example <strong>of</strong> an appropriately collected specimen?<br />

a. Collect expectorated sputum from deep in the lungs early in the morning after<br />

patient has rinsed mouth <strong>and</strong> gargled thoroughly with fresh water.<br />

b. Collect a urine specimen from an elderly obese female by using a sterile bedpan<br />

<strong>and</strong> a sterile specimen cup.<br />

c. Collect the pus from a pressure wound after removing the dirty dressing by using<br />

a sterile rayon swab <strong>and</strong> sterile gloves.<br />

d. Collect the last few drops <strong>of</strong> urine into a sterile specimen cup for a Chlamydia<br />

culture.<br />

7. All specimens containing body fluids should be transported to lab<br />

a. Refrigerator to prevent overgrowth <strong>of</strong> bacteria.<br />

b. In a container with a biohazard label.<br />

c. And stored at room temperature for an accurate measure <strong>of</strong> bacteria present.<br />

d. In an anaerobic culturette or similar container.<br />

8. Which <strong>of</strong> the following lab result will probably require treatment by the medical team?<br />

a. Intravascular catheter tip - No growth at 24 hours.<br />

b. Sputum culture – few normal respiratory flora<br />

c. Midstream urine specimen - 1,000 cfu/ml<br />

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