NATIONAL PHLEBOTOMY EXAM TEST 2025: 100 QUESTIONS
AND CORRECT ANSWERS /GRADED A+ / GUARANTEED PASS!!
A failure to allow alcohol to completely dry during site preparation can lead to
what?
- Hemolysis.
- Hemoconcentration.
- Hematoma.
- There is impact if the alcohol fails to completely dry.
- answer-Hemolysis.
A failure to fast when ordered can impact a blood sample in which of the following
ways?
- Increasing its turbidity.
- Increasing stress hormones.
- Increasing enzymes such as creatinine and fatty acids.
- A false increase in analytes.
- answer-Increasing its turbidity.
After which action is it acceptable to not wash your hands?
- After removing gloves.
- Before leaving the workplace.
- Before going to the restroom.
- None of the above.
- answer-None of the above
An incident reporting system should include which of the following components?
- Details of the incident.
- Potential causes.
- Management of adverse events.
- All of the above.
- answer-All of the above.
Anchoring a vein properly requires which of the following actions?
- Placing your thumb to the side of the vein and pressing firmly.
- Placing the thumb of your free hand below the vein and stretching the skin.
- Increasing pressure on the tip of the needle.
,- All of the above.
- answer-Placing the thumb of your free hand below the vein and stretching the
skin.
Approximately how many liters of blood is generally found in the adult human
body?
- 2 liters.
- 3 liters.
- 5 liters.
- 10 liters.
- answer-5 liters
Being free from contamination or germs is referred to as what term?
- Asepsis.
- Healthy.
- Sepsis.
- Clean.
- answer-Asepsis
During blood coagulation, what is formed?
- A fibrin clot.
- Plasma.
- Serum.
- Pulmonary embolism.
- answer-A fibrin clot
For adult patients, what is the maximum length lancet that should be used for a
fingerstick?
- .85 mm
- 1.5 mm
- 2.2 mm
- 2.4 mm
- answer-2.2 mm
For elderly patients, in what circumstances would a capillary puncture be
performed rather than venipuncture?
- The patient is immobile.
- The patient's skin is thin.
- The patient has a tendency to form clots.
, - The patient has deteriorated muscle tone.
- answer-The patient has a tendency to form clots
How long should a tube be pre-warmed in an incubator prior to collecting a
warmed specimen, such as Cold Agglutinins?
- 5 minutes.
- 10 minutes.
- 30 minutes.
- 60 minutes.
- answer-30 minutes
How long should you observe the site prior to bandaging?
- Bandage immediately.
- 2 seconds.
- 5 seconds.
- 10 seconds.
- answer-5 seconds
How many unsuccessful attempts at venipuncture are allowed before seeking
additional assistance is required?
- One.
- Two.
- Three.
- You are allowed as many as you need.
- answer-Two.
If a patient indicates an allergy to latex, what is the proper action?
- Wearing no gloves.
- Minimizing contact with latex gloves.
- Wearing nitrile gloves.
- All of the above.
- answer-Wearing nitrile gloves
If a patient indicates previous experiences of fainting during venipuncture, what
should be done?
- You should draw the blood normally, while keeping an eye on them.
- Another staff member's presence should be requested in case you need assistance.
- You should provide them with cookies or juice to increase their blood sugar level.
AND CORRECT ANSWERS /GRADED A+ / GUARANTEED PASS!!
A failure to allow alcohol to completely dry during site preparation can lead to
what?
- Hemolysis.
- Hemoconcentration.
- Hematoma.
- There is impact if the alcohol fails to completely dry.
- answer-Hemolysis.
A failure to fast when ordered can impact a blood sample in which of the following
ways?
- Increasing its turbidity.
- Increasing stress hormones.
- Increasing enzymes such as creatinine and fatty acids.
- A false increase in analytes.
- answer-Increasing its turbidity.
After which action is it acceptable to not wash your hands?
- After removing gloves.
- Before leaving the workplace.
- Before going to the restroom.
- None of the above.
- answer-None of the above
An incident reporting system should include which of the following components?
- Details of the incident.
- Potential causes.
- Management of adverse events.
- All of the above.
- answer-All of the above.
Anchoring a vein properly requires which of the following actions?
- Placing your thumb to the side of the vein and pressing firmly.
- Placing the thumb of your free hand below the vein and stretching the skin.
- Increasing pressure on the tip of the needle.
,- All of the above.
- answer-Placing the thumb of your free hand below the vein and stretching the
skin.
Approximately how many liters of blood is generally found in the adult human
body?
- 2 liters.
- 3 liters.
- 5 liters.
- 10 liters.
- answer-5 liters
Being free from contamination or germs is referred to as what term?
- Asepsis.
- Healthy.
- Sepsis.
- Clean.
- answer-Asepsis
During blood coagulation, what is formed?
- A fibrin clot.
- Plasma.
- Serum.
- Pulmonary embolism.
- answer-A fibrin clot
For adult patients, what is the maximum length lancet that should be used for a
fingerstick?
- .85 mm
- 1.5 mm
- 2.2 mm
- 2.4 mm
- answer-2.2 mm
For elderly patients, in what circumstances would a capillary puncture be
performed rather than venipuncture?
- The patient is immobile.
- The patient's skin is thin.
- The patient has a tendency to form clots.
, - The patient has deteriorated muscle tone.
- answer-The patient has a tendency to form clots
How long should a tube be pre-warmed in an incubator prior to collecting a
warmed specimen, such as Cold Agglutinins?
- 5 minutes.
- 10 minutes.
- 30 minutes.
- 60 minutes.
- answer-30 minutes
How long should you observe the site prior to bandaging?
- Bandage immediately.
- 2 seconds.
- 5 seconds.
- 10 seconds.
- answer-5 seconds
How many unsuccessful attempts at venipuncture are allowed before seeking
additional assistance is required?
- One.
- Two.
- Three.
- You are allowed as many as you need.
- answer-Two.
If a patient indicates an allergy to latex, what is the proper action?
- Wearing no gloves.
- Minimizing contact with latex gloves.
- Wearing nitrile gloves.
- All of the above.
- answer-Wearing nitrile gloves
If a patient indicates previous experiences of fainting during venipuncture, what
should be done?
- You should draw the blood normally, while keeping an eye on them.
- Another staff member's presence should be requested in case you need assistance.
- You should provide them with cookies or juice to increase their blood sugar level.
