Sign up
Sign in
Adults usually have four to six cycles each night. We typically spend more time in non-REM sleep; as the night progresses, we dwell in more REM-type sleep.
Michael Hunter, MD
California Woman
Follow
--
Share
This seems to be a duplicate paragraph?
Musician, wife and kitty mother living in Southern California
Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams
