You have ever been awakened in the middle of the night, but you can't move; here's what happened to your brain and body.

It's the middle of the night and you're sleeping. Suddenly, you wake up, but you can't move. Your eyelids don't open, and you can't move your arms and legs. You can't even move your fingers. Breathe hard and feel a heavy weight on your chest. This horror lasts for minutes, but you seem to be spending hours. It may look like a scene from a horror book, but it's actually an episode that can happen to many people in real life. It's time to learn more about this phenomenon.

These symptoms stem from a strange phenomenon called “sleep paralysis”. While various social and psychological factors may affect the quality of sleep, a 2011 article combines 35 studies with a total of 36,000 participants, with the authors finding that 7.6% of the general population experience sleep paralysis, increasing to 28.3% in high risk groups, such as students having a disorderly sleep model and 31.9%. people with mental disorders, such as anxiety and depression, experience such episodes. Daniel Dennis, a doctor in the field of cognitive neuroscientity and sleep Paralysis researcher, explains the overall situation:

When you're experiencing sleep paralysis, you're conscious. The idea is that your mind is awake, but your body doesn't answer. But if the brain is smart, why can't the body move?

It's all about three or four stages of sleep. It is possible to dream in all stages of sleep, but dreams experienced in the REM phase seem to be more vivid and real. The brain is extremely active during REM sleep but the body is not. Though scholars are not sure of the reason, many believe that the body does not operate outside the dream. This is called REM Atomicia. The atom is still on after the wake. This experience lasts several seconds in a minute, yet in rare cases some people need 10 to 15 minutes to regain their movement. There are various types of sleep paralysis, but it is worth noting that it is a health problem but a very active game and brain. /Living