Normal adult blood pressure should not exceed 140/90mmHg, therefore blood pressure 145/100mmHg is not normal, at this time there is an increase in both systolic and diastolic blood pressure, and the increase in diastolic blood pressure is obvious. Treatment and conditioning include improving lifestyle and regular oral antihypertensive medication.1. Improve lifestyle: A healthy lifestyle includes a low-salt, low-fat diet, with a daily salt intake of no more than 6g, no animal offal and greasy food, no smoking, alcohol, coffee and strong tea, and more fresh green leafy vegetables and fruits. Older people should take appropriate calcium supplements, such as milk and other foods. Ensure a regular work and rest schedule and adequate sleep, and do not stay up late. Ensure moderate exercise, do not sit down too soon, and control weight and abdominal circumference. You should also keep your mood relaxed and avoid tension and anxiety; 2. Regular oral antihypertensive medication: taking regular oral antihypertensive medication as prescribed by your doctor can effectively control blood pressure and ensure a stable blood pressure throughout the day. If one kind of antihypertensive drugs can not make the blood pressure control standard, you can combine two or more antihypertensive drugs taken at the same time. Adjustment of antihypertensive drugs should be done under the guidance of a doctor, and should not be adjusted without authorization to avoid aggravating the condition.