Hypertension, that is, high diastolic blood pressure, manifested as diastolic blood pressure ≥ 90 mmHg, can be clinically judged as one of the conditions of hypertension, mainly due to irregular life, long-term emotional anxiety, lack of physical exercise and other factors. Usually, if the patient only has simple diastolic hypertension, it can be regulated from dietary habits, appropriate exercise, medication and other aspects: 1, dietary habits: patients with high diastolic blood pressure need to pay attention to the diet, including reducing fatty meat, fried chicken and other fatty and animal fat food intake, while increasing the celery, cabbage, apples and other vegetables and fruits to maintain the blood vessels, which can This will help stabilize and control blood pressure. Patients also need to precisely control the daily sodium intake, eat more fiber and vitamin foods, such as barley, corn, buckwheat, etc., as well as reasonable supplementation of nutrients rich in potassium, calcium, magnesium, protein, such as eggs, milk, potatoes, grapefruit, etc. In addition, because smoking and alcohol consumption is also one of the causes of high diastolic blood pressure, so patients should quit smoking and alcohol; 2, appropriate exercise: obesity is also one of the causes of high diastolic blood pressure, so patients should moderate the amount of soothing, aerobic exercise, such as housework, walking and tai chi, etc., to play a certain role in weight control, so as to interrupt the development of high diastolic blood pressure, hyperlipidemia, diabetes; 3, drug therapy: in addition to the above diet, exercise conditioning. In addition to the above diet and exercise conditioning, patients should also take captopril, enalapril, colesartan, valsartan and other drugs as prescribed by the doctor, not only to achieve the effect of lowering blood pressure, but also to effectively inhibit sympathetic excitation, and thus reduce the diastolic blood pressure level by vasodilation and slowing down the heart rate. In addition, patients can also take drugs such as atenolol, metoprolol and carvedilol under the guidance of a doctor. The use of these drugs can effectively slow down the heart rate and reduce myocardial contraction, thus achieving the effect of lowering blood pressure, and are mostly suitable for patients with increased diastolic blood pressure caused by negative emotions.