Hypertension, high low pressure means that diastolic blood pressure is higher than 90 mm Hg, which means that diastolic blood pressure is higher. This kind of situation is often seen in young and middle-aged people's blood pressure, which is often dominated by the rise of diastolic pressure, and sometimes the diastolic pressure can be as high as 130 mm Hg. The higher the blood pressure, the greater the risk of patients. However, if the diastolic blood pressure value exceeds the normal value, we should find the cause and actively treat it. If the blood pressure is still high through diet, exercise and life adjustment, medication is needed. Generally, long-term antihypertensive drugs can be selected, such as nifedipine controlled release tablets and betaloc sustained release drugs to control blood pressure.