Good morning friends, on the first day of the weekend, it is best to sleep beautifully.
However, how many friends, like Xiaobian, stayed up late last night to "hi pi"?
When it comes to staying up late, many people will say that they are busy working and studying during the day, and finally have time to belong to themselves at night. Brushing the phone, playing games, unconsciously to two or three o'clock in the morning, and sometimes staying up late will be more and more excited and not sleepy at all, why is this?
Let's find out!
It turns out to be a ghost of dopamine in your body, which can control your emotions, can transmit you excited information, and keeps you awake.
Studies have found that once deprived of sleep, the dopamine concentration in the body will rise, causing the body to become abnormally awake.
So, can you still sleep?
But do you feel more and more enjoyable, and have you considered the feelings of the brain and other functions of your body?
They're tired after a long day and want to rest, but you're still letting them work, and what you end up with is a physical protest and a "fatal" danger.
After reading it, do you still have to stay up late?
Source: Popular Science China WeChat public account
Guangzhou Daily New Flower City Editor: Ye Bijun