Saxitone, or compound acetaminophen, can be taken for stomach pain relief and treatment with physical therapy such as local massage and medications such as misoprostol and omeprazole. Compound acetaminophen, a non-steroidal anti-inflammatory drug, can cause local damage to the gastric mucosa, resulting in stomach pain, nausea, vomiting and other symptoms. 1. Physiotherapy: You can massage or heat compress the stomach to promote local blood circulation, improve abdominal muscle tension and other symptoms, and speed up local metabolism, so as to relieve stomach pain, nausea, bloating and other symptoms. 2. Medication: (1) Misoprostol: it is a derivative of prostaglandin E₁ with powerful inhibition of gastric acid secretion, which can be used for the treatment of duodenal ulcers, gastric ulcers, and peptic ulcers caused by non-steroidal anti-inflammatory drugs (such as acetaminophen). (2) Omeprazole: It is a proton pump inhibitor, which can exert a long-lasting and powerful effect of inhibiting the secretion of gastric acid by irreversible covalent binding with the cells of the stomach wall, relieving the symptoms of stomach pain, nausea, vomiting, acid reflux and heartburn. If you have stomach pain after taking Sanlitun, it is recommended to consult a doctor for a clear diagnosis and targeted treatment. In addition, all of the above medications should be taken under the guidance of a doctor and should not be used without authorization.