Syncope vs sleep: Syncope = passing out. Occurs because of lack of blood flow to head usually cardiac cause. There is autonomic dysfunction that ensues. Being asleep is a rapidly reversible state that can be controlled on whim with stimulation. This simply does not happen when passed out.
Answered 6/11/2019
5.7k views
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question