7 things 'crazy' happen while you sleep

You may never know the 'crazy' things below, they cause your sleep to behave strangely, horribly.

>>>30 facts about sleep

It feels like falling

Dr. W. Christopher Winter, male health sleep advisor, medical director of the sleep center at Martha Jefferson Hospital, Virginia (state in the eastern US), said it felt like it was falling. It's like you're startled when you sleep. It tends to happen when you are sleeping. Usually, when you fall into a dream, your body is paralyzed, but sometimes you start dreaming before your body falls into that state. When startled, you can act on your dream like falling from a cliff, falling from the sky or stumbling.

Why do you feel like you're falling? Researchers are not sure. Winter said: 'Most likely because you are too tired, have a lack of sleep and stress. The brain quickly enters the cycle of sleep while the body does not catch up. '

Paralysis in sleep

You start to wake up in the morning and realize that you can't move your biceps or legs or talk. This can last from a few seconds to a few minutes and is really scary. Basically, it is the opposite of what happened when you were startled while you slept. In this case, the brain wakes up before paralysis comes with deep sleep that is 'awakened' . Winter said: "You may feel like you can't breathe. Many people describe it as an elephant sitting on their chest. That's because all muscles are controlling breath, except muscle. diaphragm is still paralyzed ".

Sleep walking

Most sleep-related behaviors are harmless. But sleepwalking can be a dangerous problem, because you can move, step into something, leave your house and even sit behind the wheel. Theo Winter "With sleepwalking, you are out of sleep. It's just enough for your body to move, but not enough for your brain to be alert . " That's why you have no recollection of what happened the night before.

Sleeping pills are linked to some more exotic sleepwalking including cooking, drunken eating and driving while intoxicated. That's because even if you wake up at night, tranquilizers help your brain, so you're still unconscious. If you encounter unusual, dangerous nighttime jokes and often use sleeping pills, talk to a specialist to get a solution in time.

Talk when sleeping

According to the American Academy of Sleep Medicine, about 5% of adults still speak while sleeping. Most conversations last only about 30 seconds on average."It usually happens within the first hour or the second hour of sleep, when your body is entering a stage of deep sleep, but muscles can still produce sound or movement and movement. with the same dream ".

Dreams repeated

Winter said: "Dreams are a way for the brain to sort out the things needed to reevaluate and process them before putting them all into memories. Repeated dreams happen when problems The psychology has not been resolved and the brain is trying to arrange them. ' Usually, such dreams are based on a part of reality, if you have been robbed at a grocery store, the dream can reproduce it many times during sleep until you fully understand why you have been robbed . While, if you go to the store to buy bread and milk, your brain will behave reason this immediately and record it in memory.

Sex while sleeping

According to researchers at Health Network University in Toronto (a city in southern Ontario, Canada), in a study conducted with more than 800 patients at a sleep disorder center, about 8% of patients reported that they were troubled by sexual behavior disorders during sleep (sexsomnia) - having sex with partners while sleeping. The attitudes, behaviors and things they can say during sex at sleep are often very different from what they did and said when fully awake.

This phenomenon is similar to sleepwalking - you are leaving a part of deep sleep, enough for the body to move and talk, but the brain is not alert enough to be fully conscious. Winter said: "Many people have a vague recollection of what happened at night or they wake up during sex. This may be because you dreamed about sex or went to bed with desire. strong".

The head seemed to explode

It was like a strange sound when suddenly someone woke up from hearing a loud noise, like an explosion, light flashed or the feeling that their heads were about to explode."In fact, nothing has really happened". It is a kind of startling moment in sleep, similar to the feeling you are falling.