What harm does staying up late do to your health? First, overweight and obesity.

Nowadays, many people are applying various methods to lose weight, but in fact, staying up late can also lead to obesity invisibly, which is why many people can't lose weight from beginning to end. Because people are in a dormant state, they will metabolize growth hormone to help lose weight, which is conducive to the dissolution of human fat. However, if you stay up late for a long time, it will lead to growth hormone metabolism disorder and human fat deposition, which will lead to obesity. In addition, staying up late leads to poor rest, which will continue to cause the human body to dissolve the whole body muscles and reduce the muscle output rate and physical fitness.

Second, increase the risk of cancer.

Staying up late for a long time will lead to low immunity, endocrine disorders, basal metabolism disorders, and decreased immune factors. Make the body in a state of fatigue, listlessness, fever, cold and skin allergy for a long time. Various diseases will take advantage of it, leading to the erosion of cancer factors, and the cells of cancer patients will multiply unscrupulously, causing cancer. A variety of scientific studies have confirmed that staying up late is closely related to the increased risk of diseases such as breast cancer and intestinal cancer.

Third, liver injury.

Staying up late is harmful to the liver, and there is nothing wrong with that. Because rest time is the recovery time of the liver. If you don't have a good rest, it will affect the repair of the liver and damage the liver cells. Liver is also the core of detoxification, production, metabolism and catabolism. Liver damage will definitely interfere with the physical and mental health of the whole body.

Fourth, skin damage.

Staying up late for a long time will damage the skin, make the skin dull and dull, and lead to the accumulation of melanocytes, freckles, moles, acne and closed acne. Will continue to lead to a decline in skin ductility, accelerate human aging, harm people's appearance, and even directly affect people's physical and mental health.

Five, heart disease

Many people will have this experience. When they stay up late, they will be flustered, nervous and feel that they are going to die. There are also many news reports about sudden death after staying up late. This is because poor rest will lead to an increase in blood pressure and cardiovascular pressure. If your cardiovascular system is not a particularly good group, you should pay more attention to adequate sleep to avoid sudden death caused by staying up late.

Sixth, memory ability and concentration are reduced.

When people stay up late, the central nervous system remains excited. In broad daylight, the human body will become more and more tired, resulting in dizziness, memory loss and inattention. Even many patients will suffer from insomnia, always want to sleep and other diseases. In the long run, it is likely to cause mental illness.

Seven, gastrointestinal dysfunction

Staying up late for a long time will lead to the inability to rest in many aspects of the digestive tract and endanger the recovery of the digestive tract. The ingredients remain in the stomach for a long time and cannot be digested on time. In the long run, it will stimulate the gastric mucosa and lead to gastritis, duodenal ulcer and other diseases.