Summer stomach pain may be due to gastroenteritis, gastric ulcers, improper diet and other reasons, you can through the hot massage, drink more water or pure milk, take pain relief to promote digestion of drugs and other simple and effective methods of treatment. 1. Hot compress massage: stomach cold stimulation, or emotional excitement caused by the stomach pain, can be rubbed by the abdomen and hot compress method to promote local blood circulation, so as to play a role in relieving the effect of stomach pain. 2. Drink more water or milk: excessive secretion of gastric acid can easily stimulate the gastrointestinal mucosa, which can cause stomach pain, you can drink more water or milk to dilute gastric acid, and then relieve stomach pain. 3. Taking pain relieving and digestive drugs: stomach pain caused by overeating or excessive intake of greasy, spicy and stimulating food can be treated with drugs such as Ranitidine and Domperidone. Summer stomach pain may also be caused by other reasons, if the stomach pain is serious and the symptoms continue to be unable to alleviate, you should go to the hospital in time to see a doctor, clear the cause to give standardized treatment.