Generally, muscle soreness after exercise is due to a large amount of lactic acid produced during training. When the lactic acid produced by human exercise is greater than the lactic acid consumed by the human body itself, lactic acid will hinder the blood circulation and eventually form the phenomenon of muscle soreness.

But the lactic acid produced by this kind of exercise is a normal phenomenon, which only gives people a feeling of pain. Generally, if you don't continue to exercise, it will disappear automatically in about 5 days. If you continue to exercise, you can eliminate it in 2 to 3 days. You can try to massage the lower abdomen, which will also have a relieving effect.