Glutathione will have the possibility of hurting the stomach, nausea, vomiting and other stomach discomforts may occur after taking Glutathione, gastric and duodenal ulcer patients should be cautious, so Glutathione has the possibility of hurting the stomach. Glutathione is a more commonly used western medicine, for the mesencephalic function regulator, used for autonomic dysfunction, primary dysmenorrhea and premenstrual tension and menopausal syndrome. The adverse reactions of Glutathione include stomach discomfort, nausea, vomiting, dry mouth, fatigue, skin rash, etc., which can disappear after stopping the drug, and the contraindications are not clear. Gastric and duodenal ulcer patients and allergic individuals should be cautious, and those who are allergic to it are prohibited. During the period of medication, the diet should be light, life should be regular, and maintain a relaxed mood. If you have a need for medication, please take it with a prescription from a professional physician, and not on your own, so as not to affect your health.