How Much Sleep Do We Really Need?

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How Much Sleep Do We Really Need?

You’ll see a lot of people claim that they don’t need much sleep. However, the truth is most of us need a lot more than we get. There are a few lucky people who, due to their genetics and a rare gene mutation, can function normally on just six hours of sleep each night.

But, six hours is still a good chunk of sleeping for many people today due to the high demands on time. Let’s explore more about how much sleep you really need each night and then learn how to ensure you get it.

Sleep Seven to Nine Hours Each Night

When it comes to getting enough sleep, while it does vary slightly for different people, most of us (as adults) need between seven and nine hours of sleep each night. The only way to be sure that you’re getting enough sleep for yourself is to experiment, but start with the longest period – not the shortest.

Sleep Quality Matters Too

Technically, a person getting enough sleep each night should be able to fall asleep within about 20 minutes without any issues and wake up within 20 minutes when the alarm goes off without much of a struggle. Then, you should be able to get through your day with enough energy to be as productive as you need to be.

About Segmented Sleep

Some people have experimented with the idea of sleeping in two chunks instead of one long night. This idea has come about mostly because many of us have lifestyles that aren’t conducive to sleeping nine hours a night, and history shows that two sleeping shifts were common in some households in the past.

During the most extended sleeping, prehistoric people would visit friends, have sex, pray, and do other calming activities during the sleep break. Not much can be done without sunlight, so nothing too active. Then after a couple of hours, they would go back to sleep until sunrise.

The main thing to understand about that past is that we did not have electricity then, and there- fore night-time was longer due to not having artificial lighting. With this standard, they were often really sleeping about ten hours a night, in two approximately five-hour shifts. Additionally, people did not have regular jobs like they do now and instead lived off the land, and their time was used differently.

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