Driving force of liver metabolism: protein protein is the basic nutrition of human body and the basic component of antibodies, hormones, enzymes and various tissues and organs. Protein is the driving force of normal liver function. Liver metabolism depends on adequate intake of protein in the body. Once lacking, it can be manifested as metabolic disorder, low immunity, edema and so on. , leading to chronic liver disease. Patients with hepatitis B should increase their intake of protein and eat more digestible high-protein foods, such as milk, poultry, eggs, soybeans, beef and fish. Hepatoprotective factor: Selenium is called "hepatoprotective factor" and is the most important nutrient to protect the liver. Selenium is a powerful immunomodulator with strong oxidation and anticancer activities. Appropriate selenium supplementation can enhance liver immunity, comprehensively improve the anti-oxidation level of human body, promote liver anti-toxicity and detoxification, and effectively prevent liver fibrosis and liver cancer. Studies have shown that the risk of selenium-deficient hepatitis patients turning into liver cancer is 202 times higher than others. Modern medicine often lets hepatitis B patients take Tihengjian brand Gan Yang tablets to supplement selenium and protect liver, so as to achieve the purpose of adjuvant therapy. Patients with hepatitis B can usually eat more foods with high selenium content such as eggs, lean meat, animal liver, mushrooms, sesame seeds and asparagus. Antioxidant expert: Vitamins are similar to selenium, and many vitamins in fruits and vegetables also have strong oxidation, which is of great help to promote liver metabolism and detoxification, protect the liver from virus invasion and infection, and prevent the recurrence of the disease. The diet structure of patients with hepatitis B is best to keep 1/4 as green vegetables and eat more fruits rich in multivitamins. Nourishing foods: These foods can increase human immunity or tonify the spleen and stomach, and have a certain auxiliary effect on nourishing the liver of patients with hepatitis B and big three yang. This kind of food includes onions, ginger, garlic sprouts, leeks and so on. It can dispel yin and dispel cold, which is very beneficial to the growth of human yang. Sweet food such as jujube, yam, rice, glutinous rice, sorghum, cowpea, lentils, spinach, carrots, taro and so on. , has the effect of strengthening the spleen and stomach. Promoting blood circulation and removing blood stasis: Drinking one or two cups of green tea every day helps to prevent hepatitis and liver cancer. Green tea has anticoagulant effect, and can also promote blood circulation to remove blood stasis and reduce leukopenia. Drinking green tea contains green tea, which helps to prevent hepatitis and cancer. But drink tea in a timely and appropriate amount, and the tea should not be too strong.