Chlorosartan potassium tablets can generally work well with hydrochlorothiazide tablets, nifedipine controlled release tablets and other drugs to lower blood pressure. 1. Hydrochlorothiazide tablets: Chlorosartan potassium tablets hydrochlorothiazide tablets are a kind of compound antihypertensive drugs, in which chlorosartan potassium tablets are angiotensin receptor inhibitors and hydrochlorothiazide tablets are diuretics. Chlorosartan potassium tablets are an angiotensin receptor inhibitor and an antihypertensive drug. Its diuretic effect will be significantly enhanced by the addition of a diuretic. In addition, Chlorosartan Potassium Tablets combined with Hydrochlorothiazide Tablets can avoid the drop in blood potassium caused by the use of diuretics alone and reduce the side effects in the process of lowering blood pressure. 2. Nifedipine controlled-release tablets: Nifedipine controlled-release tablets belong to calcium antagonists, which can dilate the arterial vessels of the lower limbs and cause lower limb edema, and chlorosartan potassium tablets can improve lower limb edema. Therefore, the combination of these two anti-hypertensive drugs is also ideal. It is recommended to consult a doctor in time for relevant examination, according to the specific situation, under the guidance of the doctor, symptomatic treatment.