Get Virtual Care
For Businesses
About Us
A member asked:
Do we have a biologycal need to dream or it`s just a way for the brain to relax?
5 doctors weighed in across 2 answers
Many theories: Long term memory processes appear to be linked to dreaming. Therefore, if you want to have good memories then dreaming could be a biological need.
Answered 4/15/2015
5.7k views
Yes, and no.: The brain has a mind of it's own. The brain 'relaxes' during the first 3 stages (non-rem stages). Each goes deeper into non-activity: lower pulse, respiration, restore mm conditioning and immune activity, active motor. Stage 4 (rapid eye movement) is the only stage we dreams, there is compete paralysis of mm, dreams reflect all unconscious perceptions. Cycle repeats about 7 times every night!
Answered 7/24/2012
5.7k views
Related Questions
A member asked:
Ever since my brain surgery 2 years ago i've felt like i'm somehow not real or like i'm dreaming and may or may not wake up one day. What can I do?
A doctor has provided 1 answer
A member asked:
Since my brain injury 10 month ago I never had much dreams at first now im start to have lot more why this? Does this mean injury has got better a bit
A doctor has provided 1 answer
A member asked:
I feel like I am always in a dream. Everything seems foggy. I use e cigarettes (juul) and I was wondering if that is the cause of my brain fog. ?
13 doctors weighed in across 2 answers
A member asked:
Been over a year since my brain injury happened felt like I was in a dream before life didnt feel real to me now its starting to feel real again why?
A doctor has provided 1 answer
A member asked:
Medical cause for someone in a dream-like extreme dissociative state but no loss of conscious, slowed brain, no sense of time, confabulations, amnesia?
5 doctors weighed in across 2 answers
People also searched for:
What part of the brain is responsible for not being able to recall dreams? I haven't had a dream since a year ago. Same time as my health issues.
Is it true that when you feel like you're falling in 1 of your dreams, you're dying and the brain's function is to wake you up to save you. ?
I have sort of brain glitches where I'll be fine one minute and the next I feel disconnected. Like I'm in a dream. It only lasts 20 secs or so. Ideas?
Is that normal after brain injury to have no dreams?
Do you see the world differently with a brain injury like your in one of your dreams it doesn't all feel real to you? Is this a permanent thing?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
