What are the hazards of staying up late?

What are the hazards of staying up late?

The harm caused by staying up late is systemic.

1. Overweight and obesity. Staying up late will cause obesity invisibly, which is why many people can't lose weight. When people sleep, they secrete hormones that help them become thinner, which will help the body break down fat. If they stay up late for a long time, it will lead to hormone secretion disorder and fat accumulation, which will lead to obesity.

2. Increase the risk of cancer. Staying up late for a long time will lead to decreased immunity, endocrine disorders, metabolic disorders and decreased production of immune factors. Moreover, the human body is in a state of fatigue, listlessness, susceptibility to colds and allergies for a long time. In this case, various diseases will take advantage of it and even lead to the invasion of cancer factors. Scientific research shows that staying up late is closely related to the risk of breast cancer, colon cancer and other diseases.

3. Liver injury, staying up late to hurt the liver. Because the time of sleep is the time of liver repair, lack of sleep will affect the repair of liver and damage liver cells. Liver is the center of detoxification, synthesis, metabolism and biotransformation, and liver damage will inevitably affect the whole body health.

4. The skin is damaged, and staying up late for a long time is also very harmful to the skin, which will make the skin dull and dull, leading to melanin deposition, chloasma, acne and acne. The elasticity of skin will deteriorate, which will accelerate human aging and affect people's appearance.

5. Memory loss. Because people stay up late, the sympathetic nerves remain excited, so during the day, the body will become very tired, and there will be dizziness, memory loss and inattention.

6. Gastrointestinal dysfunction. Staying up late for a long time will lead to insufficient rest of the gastrointestinal tract and affect the repair function of the gastrointestinal tract. Food stays in the stomach for a long time and cannot be digested and absorbed in time. Over time, it will stimulate the gastric mucosa and lead to diseases such as gastric ulcer and duodenal ulcer.

So try to avoid staying up late at ordinary times, and regular work and rest is good for your health.