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Is polyphasic sleep healthy?


Typically, people only sleep once per day, a behavior known as monophasic. A second option is the biphasic sleep pattern, in which people split their night into two segments.

The typical biphasic sleep schedule consists of a long nighttime sleep followed by an afternoon nap. Is this type of sleep healthy, then? Read on for the information you need to solve the problem.

What Is Polyphasic Sleep?

Most people are familiar with the traditional monophasic sleep pattern, which involves sleeping for 7-8 hours per night.

However, there is another sleep pattern known as polIyphasic sleep, which involves sleeping for shorter periods of time throughout the day.

While polyphasic sleep may not be for everyone, some people find that it helps them to feel more alert and productive during the day.

If you’re interested in trying out this sleep pattern, be sure to speak with your doctor first to make sure it’s safe for you. 

Types of Polyphasic Sleep Schedules

Simply sleep schedule more than twice daily is all that is required to participate in a polyphasic sleep schedule.

However, over the years, three distinct polyphasic sleep schedules have emerged as the most common and widely practiced options.

  • The Uberman has a sleep schedule that consists of six naps of twenty minutes each, which are spread out equally throughout the day. In total, he gets two hours of sleep schedule per day.
  • The Everyman Sleep Schedule recommends sleeping for a total of four hours each day, with three hours spent asleep during the night and three naps of twenty minutes each spread out during the day.
  • The triphasic sleep schedule consists of three shorter intervals of sleep that occur after dusk, before dawn, and in the afternoon, for a total of four to five hours of sleep schedule per day.

Benefits Of Polyphasic Sleep

Higher Level of Productivity

Followers of polyphasic sleep schedules frequently report experiencing enhanced levels of alertness, productivity, and the capacity to learn and remember new material.

However, there is a dearth of trustworthy evidence to support these assertions.

It’s possible that people who follow a polyphasic sleep schedule report feeling more productive simply because they have more time to get things done, rather than because they have more energy.

If you are only sleeping for three hours each day, that leaves you with 21 hours in which to get things done.

Increased Awareness During Sleep

Researchers are continuing their investigation into the potentially beneficial effects of adhering to a polyphasic sleep schedule cycle.

The ability to gain consciousness while asleep, also known as becoming aware that you are dreaming while you are sleeping, is referred to as lucid dreaming.

A polyphasic sleep pattern may be a possibility for you if your objective is to have your first lucid dream or to improve the number of lucid dreams you have each night.

If you want to learn more about lucid dreaming, check out this article. Nevertheless, additional investigation is required.

Lucid dreaming and polyphasic sleep cycles have not been the subject of extensive research, and polyphasic sleep may have some negative side effects.

Enhanced Capabilities in Both Learning and Memory

Polyphasic sleep patterns are characterized by brief periods of sleep that occur at various times during the day and night.

The rise in the number of shorter periods of sleep throughout the day could, in theory, have an effect on your ability to maintain your sharpness. Memory is strengthened and stored better when people get enough sleep.

A related study found that giving young children a nap within an hour of learning new words helped them remember those words for up to a week later.

Nevertheless, there is evidence to suggest that sleep periods of less than thirty minutes do not have a significantly negative influence on performance.

If you are following a Huberman or an everyman sleep schedule, you should not anticipate having improved memory or learning abilities because the nap intervals in these schedules do not last longer than 30 minutes.

Risks Associated With Polyphasic Sleep

Most people sleep in a monophasic pattern, meaning they sleep for one extended period of time each night.

However, some people swear by polyphasic sleep, a sleep pattern that involves multiple shorter periods of sleep throughout the day.

While there is no scientific evidence to support the claims made by proponents of polyphasic sleep, there are some risks associated with this sleep pattern that you should be aware of.

Not Get Enough Sleep

The most obvious risk associated with polyphasic sleep is that you may not get enough sleep. Because you are sleeping for shorter periods of time throughout the day, you may not be able to get all the sleep you need.

This can lead to fatigue and other problems associated with sleep deprivation.

Trouble Falling Asleep

Another risk associated with polyphasic sleep is that you may have trouble falling asleep.

When you are used to sleeping for one extended period of time, it can be difficult to adjust to multiple shorter periods of sleep. This can lead to insomnia and other sleep problems.

Feel Disoriented

Because your sleep patterns are constantly changing, you may feel disoriented when you first start practicing polyphasic sleep. This can make it difficult to function during the day and can lead to accidents.

Difficulty Concentrating

Another risk associated with polyphasic sleep is that you may have difficulty concentrating. When you are constantly changing

How many hours of rest are required?

A minimum of seven hours of sleep every night is what the Centers for Disease Control and Prevention (CDC) Reliable Source recommends for adults. (Source: Centers For Disease Control And Prevention)

It’s possible that some people, especially those who participate in strenuous physical activity, need even more. 

Adults require significantly less total sleep time than younger children, infants, and teenagers.

There are a lot of different polyphasic sleep regimens, and most of them substantially cut into the amount of sleep you get each night.

There is no scientific evidence to support the notion that your body will be able to properly adapt to reduced rest, despite the fact that some people maintain that your body can acclimatize to less sleep.


The information and benefits of biphasic sleep are provided in the article that was just read. We hope that the information presented here will assist you in attaining a higher quality of sleep.

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