Wednesday, September 17, 2014

173 Phlebotomy High Yield Practice Test (QUESTIONS 161-173)


Questions141-160

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161. How long does it take for the glucose level to return to normal after ingestion of 75-100mg of glucose following a glucose tolerance test?
A.      45 minutes
B.      120  minutes
C.      60 minutes
D.     30 minutes
 
162. Which of the following specimen will be collected for a suspected drug abuse case?
A.      Synovial fluid
B.      Urine
C.      CSF
D.     edema fluid
 
163. Why do phlebotomists use a tourniquet during a venipuncture procedure?
A.      To distend the artery so that they can be easily entered
B.      To create a barrier between plasma and cellular components.
C.      To increase blood flow to the area.
D.     To distend the veins so that they can be easily entered
 
164. Nosocomial infections are
A.      Infections acquired through the nasopharynx
B.      Airborne infections
C.      Healthcare acquired infections
D.     Community acquired nose infections
 
165. Which of the following reactions occur in the vascular phase of the hemostatic process?
A.      Blood vessel constrict in response to injury
B.      Platelets aggregate at the site of injury to form a temporary platelet plug
C.      Breakdown and removal of clot
D.     The temporary platelet plug is converted to a stable fibrin plug
 
166. Which of the following is the most critical mistake that a phlebotomist can make?
A.      Improper identification of a patient
B.      Causing a hematoma to develop
C.      Late collection of a timed specimen
D.     Failing to be courteous or showing empathy
 
167. In the vascular system, which of the following vessel have valve?
A.      Artery
B.      Arteriole
C.      Vein
D.     Venule
 
168. A physician noticed that an increased number of patients presenting with symptoms of diabetes. He/she decided to do a post prandial glucose test?
Post prandal means:
A.      After a prank
B.      Before a prank
C.      After a meal
D.     Before a meal
 
169. Which of the following is the function of thrombocytes?
A.      Clotting and repairing of blood vessels
B.      Transports oxygen to the tissues
C.      Ingests bacteria and viruses
D.     Prevents formites from causing infection
 
170.  Which of the following is the anti-glycolytic agent found in a gray tube?
A.      Sodium fluoride
B.      Sodium citrate
C.      Ethylenediaminetetraacetic acid (EDTA)
D.     Sodium  polyanetholesulfonate (SPS)
 
171. A new phlebotomist decided to collect a sample from a vein at the palmar side of a patient’s wrist:
Which of the following is a likely complication?
A.      Hematoma
B.      Nerve damage
C.      No  obvious complication
D.     Hemolysis
 
172. Why is it important to follow “the order of draw” during the collection of multiple samples?
A.      To minimize additive carry over
B.      To create orderliness during blood collection
C.      To show that some samples are more important
D.     To first draw samples that can decrease venous flow
 
173. What is the effect of Aspirin ingestion taken over several days on a phlebotomy process?
A.      It can result in a delayed blood clotting
B.      It  acts as an analgesic to reduce pain from phlebotomy
C.      It can result in a shortened blood clotting time
D.     It can cause the venipuncture site to become very tender
 
 


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1 comment:

  1. Thanks a lot for sharing this practice test with us. I have completed my Phlebotomy training program, nyc and preparing for exam.

    ReplyDelete