NHA Certified Clinical Medical Assistant (CCMA)Clinical Patient CareHard
A medical assistant is preparing to perform a venipuncture. The patient reports a fear of needles and has a history of vasovagal syncope during blood draws. Which of the following positions is most appropriate for this patient?
- AReclining or semi-Fowler's position
- BStanding next to the phlebotomy chair
- CSupine with legs dangling
- DSitting upright in a chair
Show answer & explanationAnswer & explanation
Correct answer: A. Reclining or semi-Fowler's position
For patients with a history of vasovagal syncope (fainting), a reclining or semi-Fowler's position helps prevent falls and promotes cerebral blood flow, reducing the risk of fainting or injury if it occurs.
Why the other options are wrong
- B. Standing is the least safe position for a patient with a history of syncope, as a fall could cause significant injury.
- C. Supine is good, but legs dangling could still contribute to orthostatic changes; reclining with legs elevated or level is safer.
- D. Sitting upright increases the risk of injury if the patient faints and falls from the chair.
Syncope Prevention Venipuncture
Techniques and positions used during venipuncture to prevent or manage vasovagal syncope (fainting) in susceptible patients.
- Reclining or supine position is preferred.
- Monitor patient closely for signs of syncope.
- Provide reassurance and distraction.
- Have ammonia inhalants ready if needed.
Memory trick: Fainting Risk: Flat or Tilted Back!