Valsartan Hydrochlorothiazide Tablets generally do not cause elevated blood glucose in nondiabetic patients, but may have some effect on diabetic patients, and thiazide diuretics may affect glucose tolerance. It is recommended to monitor blood glucose during medication and adjust glucose-lowering drugs according to the blood glucose situation. Valsartan Hydrochlorothiazide Tablets have some effect on diabetic blood sugar, because the use of this drug in diabetic patients may lead to a decrease in glucose tolerance, so that the blood sugar increases. Therefore, during the use of valsartan hydrochlorothiazide tablets for diabetic patients, they need to monitor their blood glucose regularly, and if there is a rise in blood glucose, the dose of glucose-lowering drugs, such as insulin, metformin, etc., should be adjusted in accordance with medical advice. In addition, in daily life, diabetic patients should choose a low-salt, low-fat, low-sugar diet, eat more fresh vegetables and fruits, along with regular aerobic exercise, all help to control blood sugar. Valsartan Hydrochlorothiazide Tablets need to be used under the guidance of a doctor, diabetic patients are recommended to consult a professional doctor before use and follow the doctor’s instructions for medication.