Valsartan has no effect on elevated blood glucose, and valsartan is an antihypertensive. Valsartan is an angiotensin II receptor agonist and can be used in the treatment of patients with mild to moderate hypertension, but in a multi-dose study in hypertensive patients, valsartan had no significant effect on total cholesterol, fasting triglycerides, fasting glucose and uric acid levels. Therefore valsartan has no beneficial effect on high blood glucose. Adverse reactions such as arthralgia, nausea, edema, pharyngitis, rhinitis, sinusitis are possible during the use of valsartan, in addition to the prohibition of the use of this drug in patients with hypersensitivity to the drug and pregnant women. Elevated blood glucose need to take hypoglycemic drugs, such as metformin, etc., depending on the patient’s blood glucose level to choose different drugs, therefore, it is recommended to consult the endocrinology department in a timely manner, by the doctor to choose the appropriate glucose-lowering program after a comprehensive analysis. Sugar-lowering program and antihypertensive program are different programs, it is recommended to consult the Department of Internal Medicine, under the guidance of the doctor, according to the condition, choose a different program.