First, we should know how to eat healthily, eat in a balanced way and avoid overeating. The food for a day should be vegetarian, with a combination of coarse and fine. Usually eat more coarse grains, such as potatoes, sweet potatoes, taro and other foods with high cellulose. These foods have strong absorbability, which can absorb the water in the intestine, increase the volume of feces, and help to fully excrete feces. It can also clean the intestines and expel bacteria and parasites stuck in the intestines. You should also eat more foods with high vitamin content, such as fruits and vegetables, which help digestion. Also, drink plenty of water. Eight glasses of water a day is the best. Boiled water can effectively clean the intestines, and it can also remove the garbage and toxins in the intestines. Drinking a glass of water every morning can clean and maintain the intestines.
Second, keep exercising. Insisting on proper exercise can promote intestinal movement, facilitate defecation, enhance intestinal vitality and prevent intestinal aging. Don't be lazy, lie on the sofa when you are full, or sit still, which will easily lead to indigestion and reduce the absorption capacity of the stomach.
Third, we should develop the habit of defecation every day. When you go in, you will go out. Some people live irregularly, socialize every day, eat and drink, and have no good habit of defecation, which easily leads to constipation. Then eat more fruits and vegetables, and excrete the feces in the body every day, so that the intestines can have stronger absorption ability.
Fourth, always keep a good mood. People's feelings will affect the cranial nerves, and emotional fluctuations will confuse people's gastrointestinal physiological functions, leading to gastrointestinal dysfunction.
Fifth, reject bad habits. Smoking, drinking, staying up late and eating unhealthy food may all harm the intestines.