Closartan potassium can be used in combination with indapamide, the two together increase the antihypertensive effect, and reduce the adverse effects of drugs. Closartan potassium belongs to the western medicine, the main effect is to lower blood pressure, can reduce the generation of angiotensin, can make the arterial vasodilatation, through the expansion of blood vessels to play the role of antihypertensive. Indapamide through vasodilatation and diuresis to play a role in lowering blood pressure, and chlorosartan at the same time, the two can play a better role in lowering blood pressure, and can reduce indapamide caused by hypokalemia. Adverse effects of drugs: the adverse effects of chlorosartan is less, a few patients can appear dizziness and nausea, long-term use can lead to elevated blood potassium; indapamide’s main adverse effects of gastrointestinal discomfort, some patients can be constipated, long-term oral administration can lead to hypokalemia. Special tips:Go to regular pharmacies or medical institutions to buy drugs, under the guidance of physicians to choose the right drug, avoid self-selection of drugs or automatic adjustment of drugs.