Patients with cholecystitis may experience abdominal pain, nausea and vomiting, anorexia and other symptoms. 1. Abdominal pain: after eating, due to eating a large number of high-fat diet, cholecystitis patients can prompt the gallbladder contraction, there will be more obvious abdominal pain, beginning with epigastric distension and discomfort, and gradually develop into intermittent episodes of colicky pain. 2. Nausea and vomiting: gallbladder peripheral exudation is more obvious, the exudate of inflammatory substances will stimulate the gastrointestinal tract, there will be stomach discomfort like nausea and vomiting, and sometimes there will be regurgitation, belching and a series of symptoms, the degree of vomiting and the severity of the disease is positively correlated with the severity of the disease, the worse the disease, the more obvious the symptoms. 3. Anorexia: cholecystitis will affect the secretion of bile, gastrointestinal digestion and absorption function as well as gastrointestinal peristalsis, which will lead to anorexia symptoms, if the anorexia lasts for a long time, it may also lead to weight loss, and there is fatigue, lethargy, poor mental health and other manifestations. If the symptoms of cholecystitis are serious, the patient should go to the hospital in a timely manner, and give standardized treatment after clarifying the cause.