Pain in the front bone of the leg, mainly refers to the tibia of the calf, the common causes are as follows: First, due to acute trauma, the tibia of the calf, also known as the welcoming bone, in sports, work or activities will suffer impact, resulting in acute injury, resulting in pain symptoms. Second, the adverse factors condition stimulation caused by, such as the calf of the cold, in the cold weather sports or activities, work, did not do a good job of warmth caused by the calf of the cold. Because the tibia in the subcutaneous superficial position is very easy to suffer from the stimulation of adverse factors, resulting in corresponding pain symptoms. Third, chronic strain injury, including athletes, long-term standing, walking work, etc., due to chronic injury caused by the calf tibia pain, serious cases will cause tibia fatigue fracture. Fourth, tibia bone tumors and other conditions can also appear corresponding shin pain, it is recommended that patients go to the hospital, after the corresponding examination to clarify the diagnosis.