The treatment of high blood pressure should be mainly from the improvement of lifestyle and drug treatment. 1. Improvement of lifestyle: sodium intake should be limited, try not to eat salted vegetables, bacon and other high-salt foods, avoid smoking and drinking, appropriate aerobic exercise such as jogging, etc., obese or overweight people should lose weight to control blood pressure, and consume more fresh fruits and vegetables, such as apples, cabbage and so on. 2. Drug treatment: If the blood pressure cannot be controlled well by improving lifestyle, diuretics such as hydrochlorothiazide, beta receptor antagonists such as atenolol, calcium channel blockers such as amlodipine, and angiotensin-converting enzyme inhibitors such as Benadryl should be used for antihypertensive treatment under the guidance of physicians. Hypertension can lead to a variety of cardiovascular and cerebrovascular complications, which should be diagnosed and treated promptly to avoid delay.