Compound glutamine enteric-coated capsules generally take how long should be decided according to the patient’s condition. If the condition is not very serious, the drug can produce curative effect in 1 to 2 weeks, under the guidance of the doctor can stop the drug; if the condition is more serious, the general service time should be more than 2 weeks. Compound Glutamine Enteric Capsules can be used for acute and chronic intestinal diseases and intestinal dysfunction caused by various reasons, such as non-infectious diarrhea, irritable bowel syndrome, intestinal dysfunction caused by tumor treatment and radiotherapy and chemotherapy enterocolitis, and can also be used to promote the recovery of intestinal function after trauma or surgery. 1. Intestinal dysfunction, non-infectious diarrhea: patients whose condition is not very serious, symptoms may improve significantly after 1 to 2 weeks of treatment; patients with more serious conditions, it may take more than 4 weeks to obtain a more desirable therapeutic outcome. 2. Traumatized or surgical patients: it takes 2 weeks or more to obtain the therapeutic effect, and the drug can be stopped only under the guidance of the doctor. It should be noted that Compound Glutamine Enteric Capsules should be taken under the guidance of a doctor and should not be used without authorization.