Too much REM sleep: why do depressed people wake up exhausted? | Human Givens
Is Too Much REM Sleep An Issue? | Cabral Concept 2336
The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg
Mastering the Art of Sleep: Finding the Perfect Balance of Deep, Light, and REM Sleep
REM Sleep Disorder
REM sleep vs. deep sleep and their importance for cardiovascular and emotional health | Matt Walker
Welcome to a Good Night's Sleep | Let the Sound of Rain Dispel All Fatigue for a Fast and Deep Sleep
How much sleep do you really need? | Sleeping with Science, a TED series
What's REM Sleep - How Much Do You Need?
The Danger of Sleeping Too Much
How to Get Deep Sleep | Deep Sleep Tips | Are You Getting Enough Deep Sleep
How to Get More REM Sleep
What Happens To Your Body And Brain If You Don't Get Sleep | The Human Body
The surprising health benefits of dreaming | Sleeping with Science
What happens when we sleep?
Lack of REM sleep linked to higher risk of dementia, study finds
Why you're still tired after getting 8 hours of sleep
REM Sleep behavior disorder
Are you Getting Enough Deep Sleep?
REM Sleep, Serotonin & Antidepressants: what effects do they have on depression and the human brain?
