Sprinting thigh soreness consider muscle strain, muscle injury and other reasons, for the cause of the drug treatment or physical therapy. 1. Muscle strain: due to excessive exercise or exercise before not fully warmed up, resulting in a large accumulation of lactic acid produced by the muscles for a short period of time, stimulating the surrounding tissues, you can apply non-steroidal anti-inflammatory drugs such as diclofenac sodium enteric-coated tablets, and external diclofenac diethylamide cream. Combined with localized hot compresses, massage, drink more water to promote lactic acid metabolism. 2. Muscle strain: combined with localized swelling consider muscle strain, need to stop sports, pay attention to rest, local ice packs, external Yunnan Baiyao aerosol, oral Sanqi injury tablets. Sprint thigh pain is also considered cold, internal diseases and other factors, it is recommended that long-term can not be relieved in time to go to the hospital for further treatment.