Cholecystitis is the process of acute and chronic inflammatory reaction in the gallbladder caused by gallbladder stones or other causes. The precautions for patients mainly include a reasonable diet, taking medication on time, regular review, weight control and many other aspects: 1. The contraction of the gallbladder can cause biliary pain and aggravate the condition. Therefore, the daily diet should be regular and light, with small and frequent meals, and try to have a low oil, low fat and low cholesterol diet. High fat and high oil foods are mainly fatty oils and animal oils, and high cholesterol foods are mainly fish roe and animal liver and kidney. At the same time, it is advisable to moderate amount of high-quality high-protein diet, including eggs, fish, lean meat, milk, soy products, etc., it is advisable to high vitamin diet, mainly vegetables, fruits, appropriate supplementation of carbohydrates, prohibit alcohol, coffee, strong tea and spicy stimulating food, etc.; 2, take medication on time: according to the treatment plan formulated by the doctor to apply drugs to control the disease, not to be changed without authorization to prevent drug resistance; 3, regular review: regular 3, regular review: regular review to monitor the progress of the disease, in order to facilitate the doctor to change the treatment plan according to the condition, if necessary, surgery; 4, weight control: appropriate exercise, avoid obesity, but also do not let the weight drop too quickly in the short term. In addition, develop good living habits, such as regular work and rest, emotional stability, work and rest, etc.