Long-term stay up late, irregular work and rest will seriously increase the burden on the liver, over time, easy to lead to hepatitis, so we should lose bad habits, a healthy lifestyle, adequate sleep, a reasonable diet, to lay a solid foundation for our health. Staying up late hinders the liver metabolism and increases the burden on the liver. 23:00-3:00 is the time for the liver to metabolize and detoxify, if you stay up late, the blood is supplied to the brain, heart and limb muscles, the relative blood supply to the internal organs will be reduced, making the liver suffer. Reduced blood supply will lead to lack of oxygen to liver cells, which in the long run will cause irreversible damage to the liver. In addition, the liver does not get enough rest and blood supply, the body metabolic waste accumulation, inadvertently also increased the burden on the liver. In addition, the immunity of the body decreases after staying up late, and various hepatitis viruses are more likely to induce disease. Good sleep is a good medicine to protect the liver. Sleep deprivation, liver disease patients metabolic function is affected, the whole body does not need enough nutrition. Good sleep reduces nutrient consumption and facilitates recovery from liver disease. The results of a study showed that those who slept less than 4 hours a night had a 50% decrease in immune system function and a liver that was susceptible to damage and illness. 42 hepatitis B virus carriers did not sleep in the early morning hours, and when these subjects were examined during the day, the activity of immune cells in their bodies was found to be 31% weaker. When these volunteers got enough sleep, their immunity was fully restored. Protect your liver in 5 steps 1. Maintain a normal weight. The fat in the liver will decrease along with the body fat. It is recommended to stick to moderate intensity aerobic exercise for about 30 minutes 5 times a week. You also need to eat a balanced diet according to your actual situation. 2. Quit drinking. Quit drinking is currently the most effective measure to protect the liver. Studies have found that for patients with alcoholic fatty liver, the fat in the liver can be significantly improved after generally quitting drinking for about 10 days. 3, do not take drugs indiscriminately. It is important to take medication in accordance with medical advice and avoid combined medication. For example, many cold medicines, including proprietary Chinese medicines, contain acetaminophen. If you take more than two kinds of cold medicine at the same time, the total amount of acetaminophen intake unknowingly will greatly exceed the limit. 4, pay attention to sleep time. The liver and gallbladder begin to metabolize at 11:00 p.m., and entering dreamland at this time allows the liver to repair itself, minimizing the adverse effects. Sitting still for 10~30 minutes after eating and then exercising can ensure normal liver metabolism. Staying up late, playing games for a long time, and playing mahjong continuously are all bad habits that hurt the liver in daily life. To regulate the liver, you must work and rest on time, go to bed early and get up early. 5.Peaceful mind. To make the liver healthy, but also learn to maintain a good mood, try to achieve peace of mind, optimism and cheerfulness, in order to make the liver Qi normal growth, smooth adjustment.