Stomach distress after drinking is due to damage to the gastric mucosa. After this symptom, try not to eat indigestible food, you can choose liquid food, so as to reduce the stimulation of the stomach, also can reduce the pressure of stomach digestion, take a reasonable diet to adjust. At the same time, patients can take oral magnesium aluminum carbonate, which will play a good protective effect on the gastric mucosa. Hangover stomach difficulty, but also may be alcohol on the stomach stimulation, or the patient itself suffers from gastritis. You can ease the pain of the stomach by hand massage, and also pay attention not to let the stomach get cold, external hot compresses can also play a good role in slowing down. The gastric mucosa is actually very fragile, usually must pay attention to control smoking, drinking alcohol. If the stomach mucosa is under strong stimulation for a long time, it is easy to have various discomforts and unhealthy phenomena.