NHA Certified Phlebotomy Technician (CPT)Safety and ComplianceMedium
A phlebotomy technician is about to perform a venipuncture on a patient who has a history of fainting during blood draws. Which of the following is the most appropriate action to prevent injury?
- AHave the patient lie down during the procedure.
- BInstruct the patient to clench their fists tightly throughout the draw.
- COffer the patient a sugary drink immediately before the draw.
- DPerform the venipuncture while the patient is standing, with close supervision.
Show answer & explanationAnswer & explanation
Correct answer: A. Have the patient lie down during the procedure.
Having a patient lie down is the most effective way to prevent injury from a fall if they faint (vasovagal syncope) and can also help alleviate anxiety that contributes to fainting.
Why the other options are wrong
- B. Clenching fists can increase anxiety and does not prevent fainting or injury from a fall.
- C. A sugary drink might help with hypoglycemia, but vasovagal syncope is not typically caused by low blood sugar and this action can delay the procedure.
- D. Performing venipuncture on a standing patient with a history of fainting is extremely dangerous and increases the risk of serious injury from a fall.
Preventing Vasovagal Syncope
Strategies employed during venipuncture to prevent or manage fainting (vasovagal syncope), a common reaction to anxiety or pain.
- Patient safety is paramount.
- Lying down is the most effective preventative measure.
- Distraction and reassurance can help reduce anxiety.
Memory trick: Lay Them Down, Stay Safe, Don't Frown!