How lack of sleep affects health and tips for a good night's rest
How teenagers' lack of sleep is taking a toll on their mental health
What If You Stopped Sleeping?
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A Simple Solution for Quickly Returning to Sleep at Night
These 20 BAD HABITS Are MAKING YOU GAIN WEIGHT During Your SLEEP – STOP NOW!
What Happens to Your Body on Little Sleep?
What Would Happen if You Only Got 5 Hours of Sleep Per Night - NOT GOOD!
The difference between chronic insomnia and sleep deprivation (and why it matters)
睡眠不足と心臓病
How are you sleeping? Lack of sleep fueling depression, suicidal thoughts
Why 4 Hours Of Sleep Is Terrible For You — Even If You Don't Feel Tired
Do You Really Need 8 Hours of Sleep Every Night? | Body Stuff with Dr. Jen Gunter | TED
5 Health Consequences of Poor Sleep
Sleep, Anxiety, and Insomnia: How to Sleep Better When You're Anxious
Why Poor Sleep is Anti-Exercise
Ask the Experts: Trouble Sleeping at Night? Lack of Sleep Can Impact Your Health
Sleep Apnea, Causes,Signs and Symptoms, DIagnosis and Treatment.
