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NHA Study guide 2024 Exam with Correct Answers
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NHA Study guide 2024 Exam withCorrect Answers
What test results are affected when Povidone iodine is used to cleanse the site for
a dermal puncture? - correct Answers-Potassium (Povidone-iodine is
contraindicated for potassium tests because it can cause a false elevation of
potassium in a specimen
What actions should a phlebotomy Technician take to locate a vein using the
warming technique? - correct Answers-Encase the warm towel in a plastic bag
A Phlebotomy technician is applying a tourniquet prior to collecting a blood
specimen from a patient. What actions should the Technician take? - correct
Answers-Tuck a partial loop of the tourniquet under the tourniquet
A Phlebotomy technician has collected a blood specimen from a patient who is in
Ann isolation room. What pieces of PPE should the Technician remove first? -
correct Answers-Gloves ( To prevent cross-contamination)
A Phlebotomy technician should transport a semen sample at what temperature?
- correct Answers-36 to 38 C (98.6 F)
For what reason should a Phlebotomy Technician examine the anticubital areas in
both of a patient's arm? - correct Answers-The medial cubital vein could be more
accessible one one side then the other
A Phlebotomy technician is preparing to dispose of contaminated sharps.
According to OSHA what actions should the Technician take? - correct Answers-
Replace the sharps container when it is two-thirds full
A Phlebotomy technician is educating a patient about the at home collection of a
semen specimen. What statement by the patient indicates Ann understanding of
the procedure? - correct Answers-"I will collect the specimen in a sterile container
and return it to the lab within 1 hour
, A Phlebotomy technician is using a point of care test system to determine a
patient's WBC. For what result should the Technician immediately notify the
provider? - correct Answers-1.8/mm3 (because the finding is outside the
expected reference of 4.4 to 11/mm3 for white blood cells
A Phlebotomy technician is selecting a site to collect a blood specimen from a
patient. After applying a tourniquet, seen no apparent veins to use for the
venipuncture. What actions should the Technician take? - correct Answers-Have
the patient dangle her arm for 1 to 2 mins
What actions should a phlebotomy Technician take to maintain compliance with
HIPA? - correct Answers-Clear number from fax machine.
A phlebotomy Technician ic collecting a blood specimen from a patient to
measure the trough level of a medication. The Technician should collect the
specimen at what time? - correct Answers-Within 15 min before the patient
receives the next dose of medication. (The Technician should collect no more
than 15 min prior to administration of the next dose of medication. The trough
level is the lowest conncentration innn the patient's blood
What tubes should a phlebotomy Technician collect first when obtaining dermal
samples? - correct Answers-Lavender tube (The Technician should collect the
dermal sample using a lavender topped tube first because this tube minimizes
platelet clumping and micro clot formation)
What is the best method for a Phlebotomy Technician to collect blood specimen
from an older adult patient who has fragile, easy to collapse veins? - correct
Answers-Choose a syringe and butterfly assembly and transfer to an ETS tube
(The Technician should identify that the syringe minimizes pressure on fragile
veins and helps prevent collapsing
A Phlebotomy technician is preparing to draw a peak level for a medication that
was administered orally to a patient. After verifying when the patient received the
medication, how long should the Technician wait prior to attempting the draw? -
correct Answers-2 hr after administering (The Technician should collect a peak
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