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The Importance of Sleep
Sleep is so important to the human body! When we sleep serotonin, a vital neurotransmitter, re-fuels and recharges the brain. Serotonin is “gas” for the brain. It helps humans to stay happy and healthy, more alert and focused, increased productivity and memory as well as better reaction time and judgment. All of these things!
The Lack of Sleep
With a lack of sleep, our brains do not function at full capacity. Something has to suffer. In fact people with less serotonin suffer from anxiety, moodiness, a lack of judgement, fatigue, cognitive impairment, trouble falling asleep and depressive tendencies.
How Much Sleep?
Experts say that human adults should get 7 to 8 hours of sleep daily. The human body is designed to shut-down and recover daily. In the deep REM sleep is when the serotonin cleans up the brain. Some experts recommend even more than 8 hours per night. Not everyone sleeps the same way, so people are better off to sleep 4-5 hours during the night and then take a 2-3 hour nap mid-day.
Sleep and Stress
Sleep is one of the easiest and best ways to reduce stress in life. By simply getting a regular and healthy amount of sleep on a regular basis, one can prevent feeling stressed as well as feel better after a more stressful day or event.