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NHA Phlebotomy Exam Questions with 100%
Verified Answers 2025 | 2026
What is the most preferred site for venipuncture? - ANSWER
Median Cubital
Prior to preforming the capillary (dermal) puncture the PT
should select the - ANSWER Lancet size
When collecting blood cultures from an adult patient it is
recommended to collect - ANSWER 8-10 mL per bottle
Feather edge reflects the correct results for a - ANSWER
Peripheral Blood Smear
What tests require fasting - ANSWER Glucose, triglycerides,
cholesterol, vitamin & mineral problems and pregnancy
When entering a patients room you should - ANSWER introduce
yourself and explain procedure
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What two factors that determine weather a child should have
capillary collection by heel or stick? - ANSWER Age &
developmental factors
What is used to collect cerebrospinal fluid, which is a non blood
specimen? - ANSWER Lumbar tap
What type of alcohol compound is appropriate for a routine
skin puncture? - ANSWER 70% isopropyl alcohol
When running an IV what is the preferred site for drawing blood
specimen? - ANSWER Going Distal
If during a venipunture the patient moves needle and needle
comes out PT should - ANSWER Release tourniquet
If patient notifies PT of fainting during blood collection you
should - ANSWER Position in supine
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OSHA guidelines are standards for - ANSWER Reduction of risks
and injuries to employee
The lavender evacuated tube contains - ANSWER EDTA
Stool specimen should be refrigerated for 24 hours when
conducting what test - ANSWER Ova and parasite test
If a PT needs to collect a prothrombin time from a patient with
difficult veins - ANSWER A light blue tube is best
According to CISI order of draw guidelines, the following
samples should be collected first - ANSWER Cultures
What is the most important info included on MSDS (material
safety data sheet) - ANSWER The composition of compounds
In order for blood alcohol level to be admitted by evidence in
court of law what must be done - ANSWER PT must document
the process of cleansing the site with chlohexadine prep
NHA Phlebotomy Exam Questions with 100%
Verified Answers 2025 | 2026
What is the most preferred site for venipuncture? - ANSWER
Median Cubital
Prior to preforming the capillary (dermal) puncture the PT
should select the - ANSWER Lancet size
When collecting blood cultures from an adult patient it is
recommended to collect - ANSWER 8-10 mL per bottle
Feather edge reflects the correct results for a - ANSWER
Peripheral Blood Smear
What tests require fasting - ANSWER Glucose, triglycerides,
cholesterol, vitamin & mineral problems and pregnancy
When entering a patients room you should - ANSWER introduce
yourself and explain procedure
,2|Page
What two factors that determine weather a child should have
capillary collection by heel or stick? - ANSWER Age &
developmental factors
What is used to collect cerebrospinal fluid, which is a non blood
specimen? - ANSWER Lumbar tap
What type of alcohol compound is appropriate for a routine
skin puncture? - ANSWER 70% isopropyl alcohol
When running an IV what is the preferred site for drawing blood
specimen? - ANSWER Going Distal
If during a venipunture the patient moves needle and needle
comes out PT should - ANSWER Release tourniquet
If patient notifies PT of fainting during blood collection you
should - ANSWER Position in supine
, 3|Page
OSHA guidelines are standards for - ANSWER Reduction of risks
and injuries to employee
The lavender evacuated tube contains - ANSWER EDTA
Stool specimen should be refrigerated for 24 hours when
conducting what test - ANSWER Ova and parasite test
If a PT needs to collect a prothrombin time from a patient with
difficult veins - ANSWER A light blue tube is best
According to CISI order of draw guidelines, the following
samples should be collected first - ANSWER Cultures
What is the most important info included on MSDS (material
safety data sheet) - ANSWER The composition of compounds
In order for blood alcohol level to be admitted by evidence in
court of law what must be done - ANSWER PT must document
the process of cleansing the site with chlohexadine prep
