No good answer: Rem sleep is about 10 minutes in the roughly 90 minute sleep cycle and appears to be the most important part .Yes it varies a little from person to person. The only way to know the answer to your question is a sleep lab. One clue---- you dream in rem sleep. The best sleep time for most people is 6 to 8 hours---period.
Answered 8/25/2014
5.8k views
A doctor has provided 1 answer
A doctor has provided 1 answer
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