Calf anterior pain generally consider the following situations: 1, tibial osteochondritis dissecans: such as a large number of walking or a large number of sports, will cause the tibial periosteum is stretched, will be manifested as the pain in the inner front of the thigh; 2, cervical anterior muscle strain: too many sports or physical labor can be caused by tibialis anterior muscle muscle strain, lactic acid accumulation in the tibialis anterior muscle area will appear in the front of the calf after the soreness; 3, lumbar intervertebral disc herniation: herniated disc tissue compression of the nerve roots will cause radiating pain in the calf, and at the same time also accompanied by numbness in the foot.