Generally speaking, aerobics will not cause knee pain, but if the jumping posture is wrong, it will lead to uneven stress on the knee, wear the knee ligament for a long time, and cause knee joint strain.

There are several reasons.

Aerobic exercise takes too long and takes too much exercise. Because aerobics itself contains a lot of bouncing movements. These movements will definitely have a certain impact on the knee joint. If you exercise for a long time and with high load, it will increase the burden on your knees, damage your knees and cause obvious pain.

The posture of doing aerobics is incorrect. If the jumping posture is wrong, the most common thing will lead to uneven stress on the knee and no feeling for a short time. Long-term practice will wear the ligaments of the knee joint and cause knee joint strain. In particular, some movements such as squats and horse stance just look, if the posture is wrong, will cause the stress point on the hip to move to the fragile knee, and you will feel the impact of bouncing on the knee joint from time to time in a short time, so stop in time and correct the posture.

Then how can we relieve this knee pain? (1) We can apply hot compress. Because hot compress can relieve the pain of the knee in a short time, it can also dilate the blood vessels around the knee joint, accelerate the blood circulation of the knee joint and promote the transportation of metabolites around the knee joint. It can also relieve muscle spasm, transport waste and enhance the flexibility of ligaments. (2) Massage sore knees can also promote blood circulation. (3) Reduce activities with heavy knee joint load. If the knee pain is relieved for a long time, you must go to the hospital for an ultrasound or magnetic vibration.

If you want to do calisthenics when your knee is no longer painful, you must pay attention to where the stress points of your body are, ensure the correct posture, and stop in time if you feel that your knee is heavily loaded.