1.Prohibit alcohol and alcoholic beverages. 2.Eat regularly and have a good breakfast. 3.Low cholesterol diet. Excessive cholesterol intake can increase the metabolic and cleaning burden of liver and gallbladder, and cause excess cholesterol to crystallize, accumulate and precipitate in the gallbladder wall, thus forming stones. Therefore, cholesterol intake should be reduced, especially at night, and foods with high cholesterol such as: eggs (especially egg yolk), fatty meat, seafood, scaleless fish, animal offal and other foods should be avoided. Other dietary considerations: 1, 3, low cholesterol diet 2, it is advisable to eat more dry beans and their products. 3.It is advisable to use vegetable oil, not animal oil. 4, eat less chili, raw garlic and other stimulating food or spicy food. 5.It is advisable to use cooking methods of boiling, steaming, braising, stir-frying, mixing, blanching, stewing, not frying, deep-frying, baking, smoking cooking methods. 6, hawthorn 10 grams, hang chrysanthemum 10 grams, cassia 15 grams, decoction for tea or drinking green tea. 7, usually drink water, pinch a little hawthorn, sea buckthorn, ginkgo, gibberellic acid grass into the water cup as tea.