Of course, exercise heart rate must be combined with exercise time, which is a comprehensive exercise. For example, generally speaking, 30-40 minutes is fitness exercise time, 40-90 minutes is weight loss exercise time, and the longest time should not exceed 150 minutes.
From the microscopic point of view, in a short period of time, consciously improving and maintaining a certain exercise heart rate will also have a certain impact on human function. For me, in order to meet the requirement of sweating every time in the self-prescribed 40-minute exercise time, I try to reduce the exercise interval between actions and improve the continuity and continuity of exercise, shortening it from a long exercise interval to a gap of 3-5 seconds, so as to achieve and maintain a high exercise heart rate and achieve the purpose of fitness within the prescribed time. If the interval is correspondingly lengthened, the exercise heart rate will inevitably decrease, and the same exercise time will not achieve the effect of fitness.