Stomach pain is associated with diseases such as acute gastritis, chronic gastritis and gastric ulcer, and it is important to choose the right relief method according to the cause. Such as the use of scopolamine, propantheline, omeprazole, ranitidine, cimetidine and other treatments. 1. Acute gastritis: stomach pain caused by acute gastritis can be given some antispasmodic agents as appropriate, such as scopolamine, propylenetin; antibiotics can be used as appropriate when there is a bacterial infection, such as norfloxacin, gentamicin and so on. 2. Chronic gastritis: chronic gastritis caused by stomach pain should be actively remove the cause of the disease, with Helicobacter pylori infection can be treated with quadruple therapy, such as omeprazole combined with levofloxacin, clarithromycin and bismuth citrate potassium. 3. Gastric ulcer: stomach pain caused by gastric ulcer can use some antacids, such as magnesium aluminum carbonate, aluminum hydroxide gel; you can also take some acid-suppressing drugs, such as ranitidine, cimetidine; when there is Helicobacter pylori infection, you also need to apply the drugs to remove Helicobacter pylori. Gastroparesis should be actively conducted gastroscopy, to clarify the causes of gastroparesis, and take targeted treatment in order to effectively relieve the pain; avoid private medication, so as not to delay the condition.