Amlodipine benzenesulfonate tablets, that is, amlodipine benzenesulfonate tablets, as antihypertensive drugs generally need to be taken for a long time. Amlodipine benzenesulfonate tablet belongs to dihydropyridine calcium antagonist, can be used for the treatment of hypertension, is a kind of long-lasting type of antihypertensive drugs, if the effect of lowering blood pressure is good, should be taken for a long period of time, should not be arbitrarily discontinued or replaced by other drugs. If a single dose of amlodipine benzenesulfonate tablets can not play a better effect, can be combined with other drugs to achieve effective control of blood pressure. Usually, amlodipine benzenesulfonate needs to be swallowed whole with warm water, and should not be broken up and eaten several times, which will affect the drug’s effect in the body, and is also easy to make the gastrointestinal tract irritated. In addition, blood pressure should be monitored when taking the drug. Some adverse reactions may occur when taking this drug, such as facial flushing, headache and edema, which are related to its vasodilating effect. In addition, the drug should not be used by those who are allergic to the product and the ingredients contained in it, or those who are allergic to dihydropyridines, and it should be taken in gradual increments by those with severe hepatic insufficiency. This drug is a prescription drug and should be used under the guidance of a doctor, and should be used consistently, do not stop taking the drug without authorization.