Strenuous exercise can increase blood pressure, and the degree of increase is related to each person’s physical condition. Strenuous exercise will make the sympathetic nerve excitement, heartbeat faster, the contraction rate of the heart muscle will be enhanced, resulting in an increase in blood volume, which caused by the increase in blood pressure, and sympathetic nerve excitement will also stimulate the peripheral blood vessels, so that peripheral vascular contraction, resulting in an increase in blood pressure. Strenuous exercise may cause blood pressure to rise more, so if you have cardiovascular and cerebrovascular diseases, you must pay attention to avoid strenuous exercise. Emotional excitement and other reasons can also cause blood pressure, so usually must pay attention to their own situation, choose the appropriate way of exercise, to avoid due to strenuous exercise blood pressure, induced cardiovascular and cerebrovascular diseases, such as after strenuous exercise after the obvious discomfort, it is recommended to consult a doctor in a timely manner.