The ancient poems of sleeping late are as follows:
1. "Living in seclusion in early summer, taking a nap, Part I" Song Dynasty: Yang Wanli
Plums have sour teeth, and bananas are divided into green and window screens. Spring to summer, the day long tired, after siesta, mood is boring, idle to watch children play to catch the air Catkin.
2. "Sleeping in Autumn Rain" Tang Dynasty: Bai Juyi
Three autumn nights are cold, and an old man is at ease. After the lights go out, sleep in the beautiful rain. Ash keeps the bottle warm, and incense warms the quilt. It's sunny and cold, and the frost leaves are full of red.
3, "Drunk Sleep" Song Dynasty: Tang Geng
The mountains are as quiet as ancient times, and the days are as long as small years. The remaining flowers can still be drunk, and a good bird may as well sleep. The taste of the world is often hidden, and time has passed. I often get a sentence in my dream, but I forget it when I brush my pen.
4. "Sleeping in the daytime is a dream tin" Song Dynasty: Kong Pingzhong
When he is busy, he has a leisure time and a high sleep. Four branches in spring are as strong as wine, and the wind blows lonely dreams like clouds. Why not be quiet when all the students recite the strings? A full table of books does not waste diligence. Xu went out to the house late, and there were many flowers falling outside the curtain.
Sleeping in is a form of sleep that seriously exceeds the normal waking time. Nowadays, it mostly happens among working people and students. Because of the hard work and study, they often make up their sleep on weekends, but overloaded sleep will cause sub-health of the body.
The harm of sleeping late:
Sleeping late will disturb the circadian rhythm. Normal human endocrine and the activities of various organs have a certain day and night law. This biological law regulates people's various physiological activities, which makes people energetic during the day and sleep well at night.
If you sleep late on holidays because you live a regular life, it will disturb the circadian rhythm and make endocrine hormones abnormal. If you do this for a long time, you will be depressed and depressed.
Sleeping late will affect gastrointestinal function. Generally, breakfast is around 7 o'clock. At this time, the food for dinner has been basically digested, and the gastrointestinal tract will contract due to hunger. People who love to sleep late would rather be hungry than get up early to have breakfast. After a long time, they are prone to chronic gastritis, ulcer and indigestion.
Sleeping late can affect the excitability of muscles. After a night's rest, my muscles are more relaxed in the morning. Getting up immediately after waking up can intensify muscle blood circulation and increase blood supply, which is conducive to the thickening of muscle fibers. However, people who stay in bed are in a state of relaxation for a long time, with poor muscle repair and metabolites not eliminated in time. After getting up, they will feel weak legs and waist discomfort.