The back reflex zone of cholecystitis is in the right scapular region. It is recommended that the patient seek medical attention in time, and under the guidance of the doctor for appropriate treatment and therapy. Cholecystitis is mainly caused by gallbladder stones or other causes of acute and chronic inflammatory reactions in the gallbladder, belonging to the more common digestive system diseases. Acute cholecystitis is mostly induced by satiety, eating greasy food, etc. It often occurs at night, and is mainly characterized by nausea, vomiting, anorexia, pain in the right upper abdomen, fever, constipation, yellowing of the skin, yellowing of the eyes, and deepening of the yellow color of the urine. Patients may radiate to the right shoulder, right scapula, back, etc. when the pain is severe. Chronic cholecystitis often presents with pain in the upper abdomen after a full meal or eating fatty foods, which may also radiate to the right shoulder. In addition, chronic cholecystitis may have symptoms such as nausea, vomiting, belching, and bloating. Patients with cholecystitis are advised to seek timely medical attention and choose the appropriate treatment and medication under the guidance of a doctor.