The correct way to take antihypertensive drugs is to take them orally for a long time and regularly as prescribed by the doctor. For patients with high blood pressure who take oral antihypertensive drugs, they need to take them orally for a long time and regularly. Do not take antihypertensive drugs after the blood pressure is normal and then stop or reduce the amount. Because when taking antihypertensive drugs, continuous regular taking can maintain the blood concentration of antihypertensive drugs in the body, long-term stable effect to stabilize the lowering of blood pressure. Unstable lowering of blood pressure for the blood vessels are damaged, more likely to have complications of hypertension, if the blood pressure is normal to stop taking antihypertensive drugs, the body’s antihypertensive drugs can not maintain the effective blood concentration of blood pressure, easy to damage the blood vessels. People with high blood pressure should apply antihypertensive drugs reasonably under the guidance of doctors. At the same time of taking antihypertensive drugs regularly, blood pressure should be closely monitored, and the doctor should be asked to adjust the medication program in time according to the results of blood pressure.