Drinking carbonated beverages after stomach pain may be carbon dioxide stimulation of the gastric mucosa caused by the avoidance of excessive drinking. It is also possible to have gastritis and other diseases, after drinking drinks gastric acid stimulation of the gastric mucosa caused by stomach pain, you can use ranitidine, aluminum sulfate and other inhibition of gastric acid, protection of gastric mucosa and other treatments, the specific medication to follow the doctor’s instructions to take. 1. Drinking carbonated beverages will release a large amount of carbon dioxide gas, these substances can not be digested and absorbed in a timely manner, will increase the volume of the stomach, causing gastric distension, stimulation of the gastric mucosa will be distended. General beverage metabolism can be relieved after absorption, usually avoid drinking a lot of carbonated beverages. 2. If you have gastritis, gastric ulcer and other diseases, drinking carbonated beverages will promote the secretion of gastric acid, gastric acid stimulation of gastric mucosa smooth muscle spasm, will also appear stomach pain. You can take ranitidine, omeprazole and so on to inhibit the secretion of gastric acid and relieve the stimulation of gastric mucosa by gastric acid. You can also take aluminum sulfate, magnesium aluminum carbonate to protect the gastric mucosa and promote mucosal repair. Drinking carbonated beverages appear stomach pain exclude carbon dioxide caused by physiological reasons, should be timely under the guidance of the doctor to take drugs for treatment. Usually pay attention to avoid cola, Sprite and other carbonated drinks, you can drink more warm water, so as not to stimulate the gastric mucosa.