There is no heartburn prescription, heartburn symptoms are usually caused by excessive secretion of gastric acid and reflux, which can be treated with acid suppressants such as omeprazole and prokinetic drugs such as domperidone. When the gastric mucosa secretes too much gastric acid, the gastric acid corrodes the gastric mucosa and even refluxes into the esophagus, which also has an irritating effect on the esophageal mucosa, as there will be heartburn symptoms, and the patient may also be accompanied by nausea, vomiting, gastric distension, belching and other symptoms. These symptoms are common in chronic gastritis, reflux esophagitis, gastric ulcer and other digestive diseases. Heartburn symptoms may be treated with medications that inhibit gastric acid, such as omeprazole, a proton pump inhibitor, and cimetidine, a blocker of H2; in addition, gastrointestinal motility medications, such as domperidone, may be used to reduce food retention and promote gastrointestinal motility. Acid-suppressing drugs may have side effects such as nausea and dizziness; domperidone may have side effects such as palpitations and weakness. When heartburn symptoms occur, it is recommended to go to a regular hospital in time to identify the cause and actively treat it.