Stomach pain eat omeprazole does not work, you need to stop using the drug immediately, the main reason and the drug is not symptomatic related to the cause of stomach pain may be related to indigestion, gastric ulcer, gastritis, etc., can be through the dietary regimen or drug treatment. 1. Indigestion: If the patient is eating too much, resulting in indigestion, caused by stomach pain, should pay attention to the three meals to eat regularly, avoid overeating, so as not to aggravate the burden on the stomach, pay attention to the stomach to keep warm, do not let the stomach cold, you can relieve the pain symptoms, can not blindly take omeprazole. 2. Gastric ulcer: If the stomach pain is caused by gastric ulcer, patients at this time can follow the doctor’s instructions to use omeprazole, inhibit gastric acid secretion, reduce gastric acid damage to the ulcer mucosa, but the drug takes time to take effect, and sometimes due to Helicobacter pylori infection, but also need to take antibiotics, such as amoxicillin, clarithromycin, etc. and bismuth pectin. 3. Gastritis: If the patient is because of acute gastritis caused by stomach pain, it is recommended that the patient can use anti-inflammatory drugs, such as levofloxacin or ciprofloxacin, etc. to anti-inflammatory treatment to alleviate the symptoms, if the symptoms of gastric pain is more serious, but also comply with the doctor’s instructions to use antispasmodic analgesic medications such as scopolamine, etc., shall not blindly use omeprazole, etc.. It is recommended that patients go to the hospital for relevant examinations, receive treatment and medication as prescribed by the doctor, not blindly use drugs, drugs should be used as prescribed by the doctor.