Matters needing attention

1. Pay attention to the hygiene of diet and drinking water. Wash the fruits and vegetables raw first, and then rinse them with boiled water or cold boiled water to prevent eating roundworms and residual pesticides. Develop a good habit of drinking boiled water instead of raw water.

2. Eat more foods containing vitamins, such as vegetables, carrots, tomatoes, spinach and cabbage. Usually eat bananas, apples and other fruits.

3. Stir-fry with vegetable oil, and the dishes you eat are mainly stewed, stewed and steamed.

4. Eat lean meat, chicken, fish, walnuts, black fungus, kelp, seaweed, etc.

5. Eat more foods that can promote bile secretion and relax the sphincter of biliary tract, such as camellia, ebony and corn stigma (drink tea slowly).