What happens in your body when you deprive it of an hour of sleep?

Under normal circumstances our body begins to prepare for sleep around 10.30 at nightWhen it begins to secrete melatonin, it will be there all night until dawn, when melatonin will be reduced to a minimum. It is the way in which our biological clock It synchronizes with nature and with natural light. When this rhythm is altered, even for one hour, for example, when you switch to summer time, the sleep is disturbed and can lead to unexpected fatigue and exhaustion attacks.

The explanation, according to some sleep experts, such as Dr. Cathy Goldstein, a professor of neurology at the University of Michigan, is that you're waking up when the body's circadian rhythm is not yet promoting the alert phase that precedes awakening, and on the contrary, he is still trying to sleep a little more. "

And on those weekends when the time changes, people tend to have an altered schedule because they lie down and get up later, so the effect is cumulative, and they really miss more than two or three hours of sleep per day. day, and it costs more effort to go back to return to normality.

Research shows that losing an hour of sleep does not come freeFor example, they eat almost more than 200 calories on a normal rest day, and those calories are usually fat and carbohydrates. The resistance in physical training, for example in the gym, plummets, and performance in the studio or at work also suffers. Some studies talk about a new concept, the cyberloafing or the time lost on the Internet, which multiplies after a night of poor sleep.

Other studies on workers who work in shifts have indicated that the lack of sleep causes problems like obesity, cardiovascular diseases, and even cancer.

But just one night of little sleep is not enough to cause so many problems, but it does produce a kind of hangover sensation that makes you a more awkward and slower person than usual.

To avoid it, it is recommended go for a walk 15 minutes before as usual and try to wake up also about fifteen minutes before the usual time, and maintain that regime until the body adjusts to the new schedule (now that we return to summer time). The experts also recommend expose yourself more to natural light early in the morning, because that makes the biological clock go on before and synchronize with the new schedule.

This discipline would have to try to maintain it during the weekends, when the experts assure that it is preferable to wake up at the same time and then take a nap throughout the day.