Erenpine, also known as Irbesartan Hydrochlorothiazide Tablets, can be used for the treatment of essential hypertension, contraindications are allergies, renal impairment, hepatic impairment is prohibited. Irbesartan Hydrochlorothiazide Tablets is a combination preparation of Irbesartan and Hydrochlorothiazide, which can be used for the treatment of essential hypertension, and is used for the treatment of patients whose blood pressure cannot be effectively controlled by Irbesartan or Hydrochlorothiazide alone. It is prohibited for pregnant women and lactating women; it is prohibited for those who are allergic to hydrochlorothiazide or other sulfonamide derivatives; it is prohibited for those who have severe renal impairment, intractable hypokalemia, hypercalcemia, severe renal impairment, biliary cirrhosis, cholestasis, and so on; Irbesartan Hydrochlorothiazide Tablets can also cause dizziness, blushing, distal edema of the limbs, urinary abnormalities, and other adverse reactions. When using medication, you must follow the doctor’s instructions, rational application of drugs, do not use drugs arbitrarily, to avoid causing serious adverse reactions.