1 American Allied Health Practice Exam Questions with Correct Verified Answers/ Rated A+
Hepatitis involves which organ? - ANS - Liver
If you encounter a hazardous chemical that you need more information about, where can you quickly and accurately locate that information - ANS - Material Safety Data Sheet (MSDS).
Being free from contamination or germs is referred to as what term? - ANS - Asepsis
Implied consent form a patient to draw blood would be obtained by which action? - ANS - The patient extends their arm.
When collecting a sample to determine blood alcohol levels, what color tube should be used? - ANS - Gray.
If a sample needs to be diluted, what should be added? - ANS – Diluent
Which of the following body systems protects vital organs and gives body structure? - ANS - Skeletal System
Potassium EDTA binds to what element in the blood? - ANS - Calcium.
A failure to fast when ordered can impact a blood sample in which of the following ways? - ANS - Increasing its turbidity.
- / 2
2 If you notice that the name of a patient is spelled differently on the requisition and a patient's armband, what it the best course of action? - ANS - Visit with your manager to verify the information and have it corrected
Anchoring a vein properly requires which of the following actions? - ANS - Placing the thumb of your free hand below the vein and stretching the skin.
The most common cause of contamination in blood cultures is which of the following? - ANS - Improper site preparation.
What position should the bevel of the needle be in before entering a vein? - ANS - Facing upward
The correct term for "decrease in the number of circulating red blood cells" is: - ANS - Anemia
The correct term that refers to the destruction of blood cells is: - ANS - Hemolysis
The correct term for "white blood cells" is: - ANS - Leukocytes
For blood gas collections which gage needles are most often used. - ANS - 21g
Which specimen requires chilling during transfer to the lab? - ANS - Arterial blood gases
What is the proper sequence for putting on PPE? - ANS - Gown, Mask, Gloves.
When should a sharps container be disposed of? - ANS - When it is 3/4 full.
The additive 3.2% sodium citrate results in what? - ANS - The prevention of clotting by binding calcium
Prior to drawing from a sleeping patient, what should be done? - ANS - Gently wake them up, and when they are ready, request they provide verification of their identity.
- / 2