Rope skipping calf pain may be due to the accumulation of lactic acid in the body, local tissue strains and lower extremity venous vascular disease and other reasons. 1. The accumulation of lactic acid in the body: when the human body after jumping rope, it can lead to the increase of anaerobic metabolites in the body, such as lactic acid secretion increase, excessive lactic acid secretion can not be discharged from the body in time, a large number of accumulation in the calf inside, which causes the situation of jumping rope calf soreness. 2. Local tissue strain: in the process of jumping rope, improper force or jumping rope action is not standardized, resulting in muscle and ligament of the calf part of the tissue strain, and then appeared in the rope jumping calf soreness and other discomfort symptoms. 3. Lower extremity venous vascular lesions: such as varicose veins, easy to occur in the process of jumping rope calf venous stasis, will cause rope skipping calf soreness clinical symptoms. If the patient jumping rope calf pain, it is recommended to go to the hospital in time to identify the cause of targeted treatment.