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Beauty & Health>General Health

Why do need 8 hours of sleep?

Anonymous

∙ 16y ago

Updated: 9/14/2023

Eight hours of sleep are required because hormones and endorphins are produced as you sleep, during REM cycles. REM cycles, when rapid eye movement occurs, happen about every two hours, and four cycles are required to create enough endorphins to last throughout the day.

Wiki User

∙ 16y ago

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Related Questions

How many hours of sleep do you need to grow taller?

You need 8 hours of sleep, and you have to be in deep sleep at 1-4 a.m.

How long do you need sleep?

About 8 hours

Why do you need more sleep if you are a teen?

teens need 2 sleep 8-10 hours an sleeps 6-8 hours. u do the math!

Why do kids need 10 hours of sleep besides 8?

Kids need 10 hours of sleep besides 8 because they are still growing

How many hours should the person sleep?

Around 8 hours or more but you can sleep less if you wan to or need to so about 8 hours.

How much sleep do you need a night?

between 5-7 hours of sleep. Children need at least 7-8 hours of sleep

How many hours of sleep do teenages need?

Its compulsary for a teen ager to sleep 8 hours..

How much sleep does a boy need?

at least 8 hours of sleep

How many hours sleep does an eight year old need?

about 8 to 10 hours of sleep

How many hours of sleep does a cricketer need?

they're human aren't they? so wouldn't the answer be how many hours of sleep does a human need? and the answer is about 8 hours.

How much hours' sleep or How many hours' sleep do you need a night?

Ages 13-18 need about 8 to 10 hours of sleep. Adults between 25 and 64 years of age need an average of 7 to 9 hours of sleep per night. Adults 65 and older need 7 to 8 hours per night.

What is the proper medical answer for how much sleep an adult need?

an adult need sleep of maximum 8 hours.

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