Sports training on the role of the human body, is effective in enhancing the physiological function of the cardiovascular system. The world's top-level elite athletes, the cardiovascular system both show a good functional status: Pianman heart rate, blood pressure normal, diastolic blood pressure were lower than normal, pulse pressure (systolic and diastolic blood pressure among the poor) larger, myocardial hypertrophy Strong. Certain items of athletes (such as the marathon long-distance runner) also showed more heart Bichang Ren, sports medicine experts known as the "Athlete's Heart", which is the heart of the physiological hypertrophy. For hypertensive patients, exercise can promote and enhance heart function, muscle contraction and relaxation around the peripheral blood vessels can open a lot, and the modest expansion of blood vessels can lower blood pressure, in particular the decline in diastolic blood pressure, which is conducive to hypertension Patients, because the High diastolic blood pressure is one of the symptoms of hypertension. Sports also can improve the blood supply and myocardial oxygen supply and is conducive to expansion of coronary artery, the aorta is also conducive to the expansion. Campaign chest of the role of negative pressure can promote blood return. However, because patients with hypertension are often associated with left ventricular heart function or expanded, extended or with aortic blood vessel wall hardening, when the campaign will increase the need for the cardiovascular system caused the load to speed up heart rate, blood pressure increased, the blood vessels by increasing tension Large. Therefore, patients with hypertension must be under the guidance of medical staff, only to the physical training of health care.
First, patients with hypertension should avoid large amount of exercise training, exercise must be based on condition, blood pressure, heart rate, the doctors decided. Sports, to avoid the static of tension, such as weight lifting, weight-bearing Dunqi, inverted, boxing, and so on. Should also avoid high-speed movement, such as fast sprint, short sprints, jumping, etc. intense. In short, avoid high-intensity, high-speed sport mode.
Second, high blood pressure patients to participate in the medium or smaller amount of exercise and gentle nature of the sport, such as the relaxation of Walking, means jogging, swimming and relaxing, gentle tai chi, relaxed social dance and aerobics, and so on. In some cases, may also participate in playing golf, snooker, bowling, and so on, of course, not feeling too much for the degree of fatigue.
Third, there are bad feeling in the campaign, such as palpitations, dizziness, weakness, shortness of breath, pallor, should immediately suspend training, to rest. Please timely medical staff monitoring heart rate and blood pressure status.
Attention to the above points, to participate in appropriate projects and select the appropriate amount of exercise, sports hypertension patients will bring great benefits.
5/09/2008
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