A stomach pain that occurs when sneezing may be caused by contraction of the abdominal muscles. When a patient sneezes, it causes an increase in abdominal pressure, which can lead to contraction of the abdominal muscles, so the patient may have abdominal pain caused by spasm of the abdominal muscles. This pain can usually be relieved by itself. Patients can massage the abdominal muscles during the onset of abdominal pain, which can relax the abdominal muscles and thus relieve the abdominal pain. It can also be treated with hot compresses, which can also relax the muscles and relieve the muscle spasm, thus relieving the abdominal pain. If various inflammatory diseases occur in the abdominal cavity, which may also lead to stomach pain, such as gastric ulcer, cholecystitis, intestinal obstruction, pancreatitis, etc., patients are advised to go to the hospital for relevant examinations to except these diseases.