Compound Glutamine is used for intestinal dysfunction and non-infectious diarrhea, usually 2 to 3 capsules (tablets) once, 3 times a day; for trauma or surgery patients, 4 capsules once, 3 times a day. Compound Glutamine is available in granule, tablet and capsule dosage forms, containing L-glutamine, ginseng, licorice (honey-roasted), Atractylodes macrocephala, Poria and other ingredients. It is mainly used to treat acute and chronic intestinal diseases, such as irritable bowel syndrome and non-infectious diarrhea. It can also be taken to speed up the recovery of intestinal function after surgery or radiotherapy enteritis. Capsules or tablets can be taken directly by mouth. Granules need to be taken with warm water and are recommended to be taken before meals. It is used for intestinal dysfunction and non-infectious diarrhea, usually 2 to 3 capsules (tablets) 3 times a day. Symptoms may improve significantly after 1 week of treatment, and severe cases may be treated with medication for more than 4 weeks. In case of granules, one sachet at a time, 3 times a day. For trauma or surgery patients, 4 capsules once, 3 times a day, 3 to 4 days before the operation to start taking better results, can be used for about 2 weeks. Granules can be increased according to the doctor’s instructions. Compound glutamine drug adverse reactions are mild, occasionally some patients may experience nausea, constipation, diarrhea and other symptoms. Children, the elderly, pregnant women and lactating women should be careful to use the drug, and must follow the doctor’s instructions during the use of the drug. Patients who are allergic to the drug and its ingredients are prohibited from taking it. Glucose-6-phosphatase deficiency is contraindicated in children. The drug should be taken under the supervision of a doctor, and if the drug is not effective, it should be discontinued or replaced with another drug.