How harmful is it for 20-year-old girls to stay up late to brush their mobile phones
4hw.org: Nowadays, young people are more and more inseparable from cell phones. They wish they could stay up 24 hours and play with cell phones. It's normal to stay up late and play with cell phones. But today, a woman who stays up late and plays with cell phones is almost blind, which has attracted attention. Stay up late to play mobile phones is so dangerous? In addition to that, what are the dangers of staying up late? Let's have a look!
Staying up late harms one: skin
Aging performance: dryness, wrinkles, acne and spots are the most vigorous time of skin metabolism from 10 o'clock to 2 o'clock in the morning. If the body is sleeping well, the skin can easily handle the metabolic waste. If he is staying up late and his skin is expanding pores, harmful substances from outside will be absorbed into his skin. And staying up late also can make the man hormone level maladjusted, cause the condition such as acne and acne.
Staying up late is harmful to eyes
Aging performance: eye is the most tired organ when eyesight drops and eyesight is fuzzy. Because long-term fatigue of eye muscle will cause temporary eyesight drop. If you stay up late for a long time and are tired, you may have blurred vision, shadow of vision or change of color of vision after staying up all night for a certain time.
Harm of staying up late three: stomach and intestines
Aging performance: stomachache, gastric acid, and even gastric ulcer are sensitive organs in the body to the timetable. Staying up late is easy to cause excessive gastric acid secretion and induce gastric ulcer. At the same time, the smoke, strong tea and coffee that he often uses when staying up late are also harmful to the gastric mucosa.
Staying up late does harm to the brain
Aging performance: memory decline, unresponsiveness, headache, insomnia the brain repairs the cells responsible for memory in sleep. If not fully rested, these cells will lose more and more, leading to memory decline. Staying up late means that the nerves in charge of work are working overtime. The consequence of nervous system fatigue is to eliminate extreme slowness, which makes the body lose concentration, slow response, even headache and insomnia.
Staying up late harms five: immunity
Aging performance: the body's resistance is low, often sick at night is the peak time for the body to produce new cells, staying up late keeps the body in a state of consumption, and the immune system's work to resist external influences and repair the body's tissues will be doubled. According to the survey, as long as adults can't guarantee 7-8 hours of sleep for three nights, the immune system may reduce the efficacy by 60%.
Looking at the major hazards of staying up late frequently, do you have any complaints? Indeed, sleep plays an important role in the regulation of human physiological functions. Do not take it lightly. It is good to go to bed early and get up early. Therefore, even for healthy people without cardiovascular history and family history, if they have long-term quality of life, they should not stay up late without restrictions.
At the critical point of life and death, you will find that any overtime work, too much pressure on yourself, and the need to buy a house and a car are floating clouds. If you have time, spend it with your children, buy your parents a pair of shoes with the money to buy a car, and don't try to change a big house. It's warm to live in a small house with people who love each other. "This is the feeling that Yu Juan, a university teacher who died of late breast cancer, wrote down with her life.