If the stomach distension and stomach pain is caused by overeating and other physiological reasons, you can not need to take medication, mainly for life improvement. If it is caused by gastritis and other diseases, you should consult a doctor in time and follow the doctor’s instructions to take omeprazole, aluminum sulfate, domperidone and other drugs. Overeating, eating greasy food, etc., food is not easy to digest and absorb, accumulation in the body will appear stomach bloating stomach pain, this situation does not need special treatment, food digestion and absorption can be relieved. Usually eat more soft and easily digestible rice soup, soft rice, etc., to avoid leeks and other indigestible food, reduce the pressure of the stomach. Gastritis, peptic ulcer and other diseases lead to gastric acid secretion, stimulation of the gastric mucosa will cause stomach pain, the stomach’s digestion and absorption ability to reduce the food can not be completely digested and absorbed, a long time to pile up in the body to produce gas, increase the pressure of the stomach, there will be gastric distension. You should consult a doctor in time and take omeprazole, ranitidine and other drugs to inhibit gastric acid as prescribed by the doctor to reduce the secretion of gastric acid and relieve stomach pain. Drugs such as aluminum thioglycollate and magnesium aluminum carbonate can protect the gastric mucosa and reduce the irritation of inflammation on the gastric mucosa. Domperidone, mosapride and other drugs to promote gastric dynamics, can promote gastric peristalsis, accelerate gastric emptying, relieve bloating. Stomach bloating and stomach pain exclude diet and other physiological reasons, but also may be caused by other diseases, you should consult a doctor in a timely manner to find out the cause, under the guidance of the doctor to buy drugs reasonably, to avoid adverse reactions.