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Is REM or deep sleep better?

Scientists agree that sleep is essential to health, and while stages 1 to 4 and REM sleep are all important, deep sleep is the most essential of all for feeling rested and staying healthy.

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What happens if you wake up during REM sleep?

Sleep inertia happens when you wake up during REM sleep. You have high levels of melatonin when you wake up. When you wake up during non-REM sleep, your blood pressure, heart rate and brain activity are slowed down, helping you feel awake and alert much quicker.

Thereof, is rem the deepest sleep?

Rapid eye movement (REM) sleep is the deepest stage of sleep. As the name suggests, the irises of your eyes move rapidly during this stage. It is the fourth stage of sleep. This happens approximately 90 minutes after falling asleep. Thereof, do blind people dream? Yes, blind people do indeed dream in visual images. For people who were born with eyesight and then later went blind, it is not surprising that they experience visual sensations while dreaming. Therefore, people who are blind since birth still technically have the ability to experience visual sensations in the brain.

By Mandy

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