The common causes of abdominal pain, abdominal distension, tinnitus, and vague pain around the navel include gastric ulcer, acute gastroenteritis, irritable bowel syndrome, and intestinal obstruction, etc. The causes of different treatments are different, including medication, surgery, etc., which should be consulted in time. 1. Gastric ulcer: Gastric ulcer can present the above symptoms, and the abdominal pain is mostly postprandial pain, which is cyclical. If accompanied by Helicobacter pylori infection, quadruple therapy can be applied, i.e. 1 proton pump inhibitor, 1 bismuth agent and 2 antibiotics, commonly used are clarithromycin, amoxicillin, bismuth potassium citrate, omeprazole and so on. 2. Acute gastroenteritis: mostly caused by dietary impurity, can follow the doctor’s advice to take belladonna tablets, atropine for pain, if there is diarrhea, fever can be applied to xanthin, norfloxacin and so on. 3. Irritable Bowel Syndrome: Irritable bowel syndrome is common in patients with high mental stress, it is recommended to relieve stress and keep a happy mood. 4. Intestinal obstruction: patients with mild condition can be fasted, and gastrointestinal decompression and rehydration therapy, if necessary, feasible surgical treatment, such as simple relief of obstruction surgery, intestinal resection, intestinal anastomosis, intestinal short-circuit anastomosis, intestinal stoma or intestinal exenteration, and so on. The above drugs should be used under the guidance of professional physicians. It is recommended that patients go to the hospital, under the guidance of the doctor for treatment, so as not to delay the condition.