Staying up late does not work and rest according to the normal time, the body’s biological clock will be out of adjustment, causing various systems in the body to work disorder, endocrine disorders. A long time not only affects the quality of sleep, but also affects physical and mental health. Physical health is affected, and mental health is also affected.
The Yellow Emperor’s Canon of Internal Medicine has detailed descriptions of people’s work and rest, and people’s sleep must be regular and in line with nature. Go to bed early in winter, get up late in summer, go to bed late in summer, and get up early in summer, but you basically go to bed at sunset and get up at sunrise. Don’t stay up late. You must go to bed before 11pm. Because after 11 o’clock at night, it is the liver and gallbladder meridian that is the most critical time for the body to recover and the brain to fully replenish nutrients. If you stay up late, you are physically and mentally exhausted, and your brain cannot be replenished. Not only will your work efficiency be low, it will also delay your next day’s work. If things go on like this, it will definitely affect the quality of sleep, fatigue both physically and mentally, and is not conducive to health.
And staying up late is a bad life habit. To stay up late to work or play when you should be resting, and to have no energy or to make up for sleep when you should be working. This is not worth the gain. As time goes by, the spirit and energy of people disappear, which gradually affects physical health, and even affects mental health. People’s mental pressure is high, which is not conducive to work and study.