Stomach pain from eating raw garlic may be caused by dietary irritation or by the patient’s own stomach disorder. If the stomach pain persists without relief, it is recommended to go to the hospital promptly to determine the cause and treat the cause. Common causes and treatments I. Dietary stimulation Raw garlic contains a large amount of allicin, which is pungent and irritating, and excessive consumption may stimulate the gastric mucosa and lead to damage and stomach pain symptoms. Generally, if the symptoms are light, the symptoms can be gradually relieved after stopping the consumption of raw garlic and drinking warm water in moderation. If the symptoms are serious, drugs with the effect of protecting the gastric mucosa can be taken, and Chinese herbal medicines such as yam, sand, gardenia, etc. can also be consumed for conditioning treatment. Second, the stomach disease 1, chronic gastritis: a variety of causes of chronic inflammatory lesions of the gastric mucosa, can be induced by dietary factors, oral acid suppressants and mucosal protective agents for treatment; 2, gastric ulcer: Helicobacter pylori infection is the causative factor for most patients with gastric ulcer, manifested as loss of appetite, postprandial bloating or stomach discomfort, can use acidulants, anticholinergic drugs, H2 receptor antagonists, etc. for Treatment; 3. Duodenal ulcer: due to excessive secretion of gastric juice or weakened defense function of duodenal mucosa, manifested as epigastric pain, proton pump inhibitors with inhibitory effect on gastric acid secretion can be used, such as esomeprazole, lansoprazole, etc. Precautions Patients should adjust poor dietary habits, eat easily digestible food, eat a light diet, do not eat too greasy and spicy stimulating food, such as raw garlic, onion, mustard, etc.