(1) If the systolic blood pressure at rest exceeds180mmhg or the diastolic blood pressure exceeds110mmhg, exercise should be suspended. Take medicine to make blood pressure lower than 180/ 10mm Hg before exercising. During exercise, when the systolic blood pressure is greater than 200 mSv or the diastolic blood pressure is greater than 1 10 mSv, the exercise should be terminated.

(2) Taking β -blockers in hypertensive patients can reduce the heart rate response and exercise ability during high-intensity and sub-high-intensity exercise, so RPE should be used to monitor exercise intensity.

(3) Beta blockers and diuretics can reduce the thermoregulation ability of hypertensive patients when they exercise in hot and humid environment. For hypertensive patients taking beta blockers, the symptoms and signs of heatstroke should be clearly reported. In order to prevent fever, we should shorten the exercise time and reduce the exercise intensity.

(4) When exercising, the movements should be gentle and smooth, and the muscles of the whole body should be relaxed consciously. Don't be nervous or hard, lest you suffocate. When blood pressure is out of control or not suitable for exercise, don't bend over, and the head position should not be lower than the heart level to avoid accidents caused by head congestion.

(5) It is suggested to carry out moderate and low intensity exercise, and the amount and intensity of exercise will gradually increase. For patients with hypertension, exercise time is more important than intensity, so warm-up exercise should be attached great importance. Sudden and strenuous exercise leads to an explosive rise in blood pressure, which leads to danger.

(6) A significant increase in blood pressure (blood pressure >; 160/ 100 mm Hg), after drug treatment, human endurance exercise should be added to the treatment plan. Physical exercise can further lower blood pressure on the basis of drug treatment, thus reducing the dosage of drugs and reducing the incidence of hypertension complications.

(7) Instruct the patient to stand up slowly from the ground, because when he/she starts taking antihypertensive drugs, he/she is more prone to hypotension or orthostatic hypotension.

(8) During exercise, especially after exercise, be alert to the body's reaction. For hypertensive patients, cardiovascular accidents such as angina pectoris, myocardial infarction or stroke are more likely to occur during and after exercise.