It is not normal to have high blood pressure during physical activity. Under normal circumstances when physical activity systolic blood pressure systolic blood pressure will rise 20-30mmHg, diastolic blood pressure will remain unchanged or slightly lower, systolic blood pressure fluctuations over this range will lead to an increase in the incidence of cardiovascular accidents, need to pay attention. When physical activity, the body oxygen consumption increases, myocardial metabolism accelerated, heart rate increases, so the cardiac output will increase, blood pressure will rise, under normal circumstances, systolic blood pressure will rise to the resting state of the 20-25%, the specific value of about 20-30mmHg, blood pressure to this range is normal, when the systolic blood pressure is much greater than this value, consider the endothelial function is impaired, oxidative stress, sympathetic disorder, etc. A number of studies have found that a systolic blood pressure that is much higher than the normal range during activity leads to an increased risk of long-term cardiovascular events and needs to be taken seriously, and the patient needs to go to the hospital in a timely manner when experiencing discomfort.