Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
6 Cards in this Set
- Front
- Back
|
When drawing a blood-alcohol specimen, it is acceptable to clean the arm with A.) Benzalkonium chloride B.) Isopropyl alcohol C.) Methanol prep D.) Tincture of iodine |
A.) Benzalkonium chloride |
|
|
Which of the following is the most critical part of blood culture collection? A.) Adequately mixing the media vials B.) Antisepsis of the collection site C.) Selecting The Collection site D.) Timing of the second set of cultures |
B.) Antisepsis of the collection site |
|
|
TDM peak concentration may be defined as the A.) Highest concentration of the drug during a dosing interval B.) Lowest concentration of the drug during a dosing interval C.) Concentration required for maximum drug effectiveness D.) None of the above |
A.) Highest concentration of the drug during a dosing interval |
|
|
What color is the stopper of a CTAD tube, for what type of test is it used and why? A.) Gray, blood alcohol, inhibits volatilization of alcohol B.) Lavender, molecular genetic testing, preserves DNA C.) Light blue, coagulation, to inhibit platelet activation D.) Orange, special chemistry, to decrease clotting time |
C.) Light blue, coagulation, to inhibit platelet activation |
|
|
What type of specimen is needed for a guaiac test? A.) Blood B.) Breath C.) Feces D.) Urine |
C.) Feces |
|
|
Which of the following is a test that measures packed cell volume? A.) hCG B.) Hct C.) INR D.) TnT |
B.) Hct |
