The harm of heart rate 98 beats/minute is mainly easy to increase myocardial oxygen consumption, so it is easy to cause other arrhythmia due to the heart rate is too fast, and easy to accelerate the degree of atherosclerosis. Although the normal range of ventricular rate in 60-100 times / min, but for young people in the best to control the ventricular rate of 80 times / min or less, in order to prevent the ventricular rate is too fast easily induced heart disease. Usually, we should pay attention to more rest, participate in physical exercise, enhance the body’s resistance and immunity, eat more fresh vegetables and fruits and other foods rich in vitamin C, and at the same time, reduce the intake of salty vegetables, pickles, squash, salted eggs, ham and sausage and other high salt and fried fried cake, fried chicken, roast duck, fried dough and other greasy food.