Amlodipine benzenesulfonate tablets, commonly known by its generic name, is usually effective in combination with antihypertensive drugs such as hydrochlorothiazide, elapril, and metoprolol. Amlodipine benzenesulfonate tablets belong to the dihydropyridine class of calcium channel blockers. Usually can act directly on the vascular smooth muscle, so as to reduce peripheral vascular resistance and blood pressure. It is mainly used for the treatment of hypertension and chronic angina and vasospastic angina in coronary heart disease. Usually amlodipine benzenesulfonate can be combined with elapril, also can be combined with hydrochlorothiazide, also can be combined with metoprolol. The combination can work together to lower blood pressure through sodium excretion, reducing extracellular volume and thus lowering peripheral vascular resistance, as well as inhibiting myocardial contractility and slowing heart rate. Amlodipine benzenesulfonate may cause edema, dizziness, flushing, palpitations (rapid heartbeat, often accompanied by panic) and other unpleasant symptoms after taking it. At the same time for amlodipine and components of the allergy should be prohibited, in the process of taking need to pay attention to low blood pressure, angina aggravation, myocardial infarction, hepatic impairment and other discomforts, and for pregnant women and lactating women need to be used with caution. If you need chlordiazepoxide benzenesulfonate and other high blood pressure drugs combined treatment, it is recommended to consult a doctor in time, in the doctor’s comprehensive assessment of the condition of the decision of the specific drug.