The number of injections that can be given in a single dose of simethicone is related to the size of the drug and the stage of medication that the patient is in. The drug is currently available in 1.34mg/ml, 1.5ml and 1.34mg/ml, 3ml. For first-time use, one 1.5 ml of simethicone can typically be used six times. The starting dose is 0.25mg once weekly. after 4 weeks, it should be increased to 0.5mg once weekly. After at least 4 weeks of 0.5mg once weekly treatment, the dose may be increased to 1mg once weekly. Specific dosage is adjusted under medical supervision to avoid adverse reactions. Simeglutide is a GLP-1 analog that selectively binds to and activates the GLP-1 receptor to exert a hypoglycemic effect. The drug is mainly used for adults with type 2 diabetes mellitus. Some patients experience nausea, diarrhea, and vomiting after using the drug. It should also be noted that the drug should not be used in patients with type 1 diabetes or for the treatment of diabetic ketoacidosis. The drug is contraindicated in people who are allergic to the active ingredients or any excipients of the drug. It is recommended that diabetic patients use the drug under the supervision of a doctor and not blindly use it on their own to avoid adverse consequences.