Aerobic exercise is mainly divided into two categories: high impact and low impact.

First, high-impact aerobics

High-impact aerobics is a kind of traditional aerobics, which often jumps on one foot or both feet and consumes a lot of energy. Cardiopulmonary exercise is also effective. However, for some people who seldom exercise and are overweight, and those who are in the initial stage, it may be unacceptable because of too much exercise and too much stimulation to the heart and lungs. In addition, excessive jumping makes the lower limbs collide with the ground, which is easy to cause damage to the joints and spine of the lower limbs.

Second, low-impact aerobics

The concept of low impact is developed for the damage caused by the impact of aerobics movements. The so-called low impact is mainly to delete the jumping movements with both feet off the ground at the same time and replace them with other rhythmic aerobics movements with both feet off the ground at different times, such as low kicking, striding, left-right rotation and sprinting. Even if there is a step, a jump and a kick, it will not be surpassed continuously.

Four times. Since the activities of the main muscle groups of the lower limbs are reduced, the activities of the upper limbs should be increased accordingly.

Even strengthen the activity of trunk muscles to make up for the lack of exercise.

Low-impact aerobics has replaced high-impact aerobics because it can reduce the chances of athletes being injured. Although the low-impact action is mild, due to the continuous movement of 15 to 30 minutes, therefore,

It can maintain the intensity of exercise (60%-80% of the maximum heart rate), provide enough stimulation and exercise the heart and lungs.