Phlebotomy Pre-test
Answer the following questions.
- 1.
Hemoconcentration is an increase of constituents in the blood sample. This can lead to ________________ results.
- A.
Uneven
- B.
Inaccurate
- C.
Unnecessary
Correct Answer
B. Inaccurate -
- 2.
A tourniquet left on too long can cause ........
- A.
Hematoma
- B.
Hemotoma
- C.
Hemoconcentration
Correct Answer
C. Hemoconcentration -
- 3.
The tourniquet should be left on no longer than ____________________.
- A.
30 seconds
- B.
60 seconds
- C.
45 seconds
Correct Answer
B. 60 seconds -
- 4.
With a tourniquet applied veins can be ________________________ to determine their size, depth, and direction.
- A.
Palpated
- B.
Squeezed
- C.
Pressed
Correct Answer
A. Palpated -
- 5.
The tourniquet is applied 3-4 inches ____________________ the intended vein puncture site.
- A.
Below
- B.
Above
- C.
Beside
Correct Answer
B. Above -
- 6.
The order for checking the best available draw site is :
- A.
Back of the wrist, back of the hand, ankle or foot, anticubital region
- B.
Anticubital region, back of the wrist, back of the hand, ankle or foot
- C.
Anticubital region, the back of teh hand, back of the wrist, ankle or foot
Correct Answer
C. Anticubital region, the back of teh hand, back of the wrist, ankle or foot -
- 7.
A _______________________ can also be used as a tourniquet
- A.
Rubber Band
- B.
Blood Pressure Cuff
- C.
String
Correct Answer
B. Blood Pressure Cuff -
- 8.
The ________________________ when applied to the arm constricts the flow of blood
- A.
Needle
- B.
Tourniquet
- C.
Cotton ball
Correct Answer
B. Tourniquet -
- 9.
The higher the number the ______________________ the gauge.
- A.
Lower
- B.
Higher
- C.
Smaller
Correct Answer
C. Smaller -
- 10.
What is the purpose of the 25-23 needle gauge?
- A.
For butterfly's, pediatrics, and elderly people
- B.
Most common for draws
- C.
Donations
Correct Answer
A. For butterfly's, pediatrics, and elderly people -
- 11.
What is the purpose of the 20-22 needle gauge?
- A.
For butterfly's, pediatrics, and elderly people
- B.
Most common for draws
- C.
Donations
Correct Answer
B. Most common for draws -
- 12.
What is the purpose of the 18-16 gauge needle?
- A.
For butterfly's, pediatrics, and elderly people
- B.
Most common for draws
- C.
Donations
Correct Answer
C. Donations -
- 13.
What are 5 patient reactions?
- A.
Syncope, high blood pressure, anxiety, depression, cardiac arrest
- B.
High blood pressure, anxiety, depression, shock, nausea
- C.
Syncope, nausea, shock, convulsions, cardiac arrest
Correct Answer
C. Syncope, nausea, shock, convulsions, cardiac arrest -
- 14.
The methods used to perform veinpuncture are the _________________, _______________, & ___________________.
- A.
Syringe, vacuum tube, butterfly
- B.
Vacuum tube, needle, phat cat
- C.
Syringe, tube, butterfly
Correct Answer
A. Syringe, vacuum tube, butterfly -
- 15.
Dirty Stick protocol
- A.
Discard sharp container, wash hands w/soap & water, Do not Milk!!!
- B.
Clean with alcohol or betadine, informinstructor, seek medical attention
- C.
All of the above
Correct Answer
C. All of the above -
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Current Version
-
Jan 18, 2013Quiz Edited by
ProProfs Editorial Team -
Nov 09, 2010Quiz Created by
Dvillaruel
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