I. Insomnia, forgetfulness and unresponsiveness
Staying up late will form a vicious circle. People who stay up late will get more sleep during the day, and because the quality of sleep is not as good as that at night, it often takes longer to get more sleep during the day. Sleep well, it's dark again. However, how can I continue to sleep just after waking up, so I began to stay up late at night.
Forming habits for a long time will directly lead to insomnia, brain fatigue, memory loss, slow response, forgetfulness and so on.
Second, skin damage, gynecological diseases
Our skin is maintained around midnight, but most people who stay up late are either holding their mobile phones or pointing at the computer. They don't rest or talk about it. At this time, they will also be exposed to various kinds of radiation, which will eventually lead to endocrine disorders and skin problems. Women will also be infected with various gynecological diseases such as irregular menstruation.
Third, it damages the nervous system and is prone to sudden death.
Our brains are generally active during the day and need to rest at night. Some people who stay up late don't sleep at night and have to work during the day, so their nervous system will be exhausted and seriously damaged after a long time.
Long-term active nervous system, in fact, is constantly consumed, supplemented when resting. When you stay up late, you only consume and don't replenish. I don't know which day it will suddenly break like a rubber band, leading to sudden death or other cerebrovascular diseases. Usually this situation is more urgent. Whether it can be saved depends on luck.