Gastric colic and vomiting are related to acute gastritis, peptic ulcer, acute appendicitis and other causes, which need to be treated with anti-infective, acid suppressant and other medications or surgery for the cause. 1. Acute gastritis: refers to acute inflammation of the gastric mucosa caused by a variety of etiological factors, the patient may have gastric cramps, nausea, vomiting and other symptoms, need to follow the doctor’s advice to take omeprazole and other proton pump inhibitors, pectin bismuth and other gastric mucosal protective agents for treatment. 2. Peptic ulcer: refers to the inflammatory defect of gastrointestinal mucosa, can appear epigastric dull pain, colic, vomiting and other typical symptoms, accompanied by peptic perforation can also appear in the stomach cut-like pain, need to comply with the medical advice to inhibit gastric acid secretion of omeprazole, colloidal bismuth to protect the gastric mucosa, and if necessary, also need surgical treatment. 3. Acute appendicitis: typical symptoms of metastatic right lower abdominal pain, gastric colic, nausea, vomiting, which is mistaken for gastric disorders, need to be prescribed anti-infective, antispasmodic treatment, if necessary, surgical treatment. There are many other causes of gastric cramps and vomiting, it is recommended to consult a doctor in a timely manner to clarify the diagnosis of the cause of treatment, so as not to delay the condition.