The liver is one of the important organs of the human body and the largest metabolic organ of the human body. According to Chinese medicine, the liver is the main organ of drainage and blood collection, and it is cognate with the gall bladder, often associated with emotions and digestive abnormalities. Poor liver will directly affect a person’s health, it is recommended that patients with poor liver function can improve diet and adjust work and rest to nourish and replenish the liver: a. Improve diet: 1. Patients should eat more food rich in high-quality protein, vitamin A, vitamin C, carotene, and vitamin B, zinc, selenium and other trace elements, common such as milk, eggs, lean meat, deep-sea fish, nuts, but also includes vitamin-rich vegetables, fruits, such as carrots, spinach, cabbage, broccoli, tomatoes, kiwi, bananas, apples, etc.; 2, avoid food: people with liver function problems should First of all, avoid smoking and alcohol, especially wine will have a greater impact on the human liver, may lead to fatty liver, cirrhosis of the liver. In addition, should eat less greasy, fatty foods, such as fatty meat, cakes, desserts, etc. Second, adjust the work and rest: 1, sleep adjustment: it is recommended that patients adjust the sleep time, avoid staying up late, early to bed and early to rise, so as not to interfere with the metabolic function of the liver; 2, appropriate exercise: such as after dinner can be appropriate outdoor exercise, jogging, walking, etc., the weekend or rest time can also be swimming, climbing and other aerobic exercise, can effectively enhance physical fitness, promote metabolism, liver function to improve the role.