Six myths of dreams that harm your health


If you have difficulty sleeping, you probably received advice on more than one occasion about things you should (or should not) do to improve your rest. You may have heard that alcohol helps you fall asleep or that watching TV relaxes you, but none is true.

A group of scientists from the University of New York (United States) six of the most common statements about sleep and set out to find out if behind them there were scientific arguments to support them. According to the article published in the scientific journal Sleep healthAll are myths that, far from being harmless, can harm our health and our mood – and even shorten our lives. Then the six statements we must forget.

Myth # 1: You can live with less than five hours of sleep

According to this investigation, this is not only not true, but also holds the title of most dangerous belief. "We have enough evidence to prove that Sleeping five hours or less regularly greatly increases the danger to health"Said Rebecca Robbins, one of the authors of the article, to the foreign press.

Among the risks that this custom represents are the cardiovascular diseases and decreased life expectancy. In fact, sleeping less than 6 hours per day increases by up to 34% the onset of heart problems. Therefore, it is important to try to rest between 7 and 8 hours a day for our body to function properly.

Myth 2: Drinking alcohol before going to bed promotes sleep

"This can help you fall asleep, but greatly reduces the quality of rest"This type of drink interferes with REM sleep, which is fundamental in memory and learning, and can act as a diuretic and make the person wake up from the need to go to the bathroom.

This is not news: science has long debated whether alcohol is healthy or not. There are studies that say, for example, that only one glass of wine a day makes the brain good, while others say that the daily measure is zero.

Myth 3: Watching TV in bed helps you relax

No, we're wrong here too. On the one hand, mobile devices similar to television – blue light, in which experts discuss whether or not it affects rest. On the other hand, there is the content of what we see: Robbins pointed out that maybe it can cause insomnia or stress only when we need the opposite.

Myth 4: If it is difficult to sleep, you have to stay in bed

There is nothing worse than going around and sleeping. If we are alone, we can become impatient with the time it takes; if we are accompanied, we can extend the problem to our partner.

Either way, science advises Do not insist, but get up and do something else until you feel sleepy. "If we stay in bed, we will begin to associate it with insomnia. It takes a healthy person about 15 minutes to fall asleep. If we need much more time, we should leave the room, change the environment and do something that requires no concentration," recommended the author of the article.

Myth 5: postpone the alarm

Yes, the inventor of the button to delay the alarm of the cell phone 10 minutes knew of our temptation. It is almost inevitable – at least once in the morning – to use this option to take some time. But did we really get anything out of it? According to this paper, the answer is no. In the time it takes to lift the body back to sleep, but the only thing we get is a light sleep and poor quality. That's why experts suggest getting out of bed as it sounds and opening the windows to wake us clearly.

Myth 6: Snoring Is Harmless

Some time ago since Comfort We tell you this is not true. Snoring can harm women's hearts and are often taken into account as a warning sign to avoid future complications. Among the things that cause them is the sleep apnea, a potentially serious disturbance because it causes the breath to stop for a moment and start again.


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