Cholecystitis causing back distension for a year can be relieved by dietary modification, medication and surgery. 1. Regulate diet: patients should pay attention to a light diet, eat more low-fat, low-cholesterol, high-carbohydrate food, drink more water, can promote the excretion of bile and thus reduce the symptoms of cholecystitis. 2. medication: if necessary, you can take penicillin, cefuroxime or cefixime and other drugs anti-inflammatory treatment, you can also use scopolamine tablets and other drugs antispasmodic pain treatment. 3. Surgery: It is recommended that patients with cholecystitis undergo ultrasound examination of the gallbladder to determine whether there is a combination of gallbladder stones, as well as the severity of gallbladder lesions. If there are surgical indications, it is recommended to actively carry out surgical treatment. The above drugs are prohibited for those who are allergic to them and should be taken in accordance with medical advice. If you have cholecystitis back distension for a year, it is recommended that you go to a regular hospital in a timely manner, to clarify the cause of the disease, under the guidance of the doctor to carry out targeted treatment.