If there is no obvious adverse reaction or the doctor has a request to stop the drug, it is generally not recommended to stop the drug by yourself after one month of Dulaglutide injection. Dulaglutide injection monotherapy can be applied to adult patients with type 2 diabetes mellitus who have poor glycemic control on the basis of diet and exercise alone, and can effectively help diabetic patients control their blood sugar. Adverse reactions such as nausea, vomiting and diarrhea may occur after treatment with this drug. If there is no significant adverse reaction after one month of treatment with Dulaglutide, and the doctor has not asked to stop the drug treatment, it is not recommended to stop using the drug, so as not to cause blood glucose elevation. Patients who need to use Dulaglutide should be under the guidance of a doctor, without the doctor’s request is not recommended to stop the drug treatment.