Why can i only sleep 3 hours a night

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10 Things That Happen to Your Body When You Lose Sleep

why can i only sleep 3 hours a night

I Can't Sleep for More Than 4 Hours a Night - Why? - This Morning

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Q I don't have a problem with falling asleep, but I do have a problem with the duration. How can I prolong my sleep beyond 4 hours? I end up wide awake after hours of sleep. Many people occasionally wake up in the middle of the night and find themselves unable to get back to sleep. But if it happens often, and you are consistently tired and not functioning well during the day, that indicates a problem, said Dr.

Not getting enough sleep can lower your sex drive, weaken your immune system, cause thinking issues, and lead to weight gain. This makes it easier to get sick. Researchers even uncovered a reciprocal relationship between sleep and your immune system. Both short sleep durations less than 5 hours per night and long sleep durations 9 or more hours per night have been shown to have a negative impact on heart health, according to an analysis published in the European Heart Journal. In particular, your chances of developing coronary heart disease or having a stroke are greatly increased with less sleep. Overnight shift workers may take the brunt of this burden. The good news is that both men and women who slept 7 or more hours per night had the best mortality rates in the group.

A week before doing this experiment I tried buying myself more time by sleeping just six hours per night. In fact, I was so groggy and sleep deprived it had the unintended result of lower overall productivity. So, naturally I was skeptical when I heard you could sleep just three hours per night with no adverse effects. But I had nothing to lose. So I HAD to try it out.

There are more than different sleeping and waking disorders , and it is easy to confuse one for the other. Many of the conditions are characterized by sleep deprivation in which you are unable to sleep for more than a few hours per night or have regular sleep disruptions such as night terrors or "starts". Although many people define sleep deprivation as getting less than six hours of sleep per night, there are those who seem to thrive on as little as four to five hours of sleep. It is not uncommon to call both of these conditions " insomnia. By contrast, needing fewer than six hours of sleep per night without consequence has nothing to do with insomnia. Rather, it is a condition classified by researches as short sleep syndrome SSS. Sleep disorders are a broad range of conditions in which the inability to sleep affects your health and well-being.

Most of the time, getting eight hours of sleep each night is enough to ensure that people feel alert the following morning. One likely reason: Waking several times throughout the night, which interrupts the sleep cycle and steals valuable sleep minutes. Waking once or twice during the night is normal. However, if you find yourself waking up more than that and taking a long time to fall back asleep each time, it could be a sign of a bigger problem. Also known as sleep maintenance insomnia , this phenomenon correlates with a higher risk of hypertension.

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5 thoughts on “Why can i only sleep 3 hours a night

  1. A little over 30 days ago I started a radical new sleep experiment which I wrote about here.

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