The pain in the front bone of the calf when pressed after exercise may be caused by exercise fatigue, tibial contusion, tibial periostitis and so on. 1. Exercise fatigue: the phenomenon of pain when pressing the front bone of the calf after exercise is mostly caused by exercise fatigue. It may be that there is no sufficient preparation before exercise, and when you suddenly perform strenuous exercise, your calves are subjected to excessive, continuous and repeated loads, resulting in the accumulation of lactic acid locally, which causes irritation to the muscles and triggers uncomfortable symptoms. 2. Tibial contusion: When the bone in front of the calf, that is, the tibia, is subjected to direct violence, or when running and jumping are frequently performed, it may lead to contusion of the bone inside the tibia, and this symptom may occur. 3. Tibial osteochondritis dissecans: pain in the front bone of the calf when pressed after exercise may also be caused by tibial osteochondritis dissecans. If you are usually less active, suddenly increase the amount of exercise, in the process of running and jumping, foot repeated force, calf muscles in a state of tension for a long time, the muscles are constantly pulling, may cause tibial osteochondritis dissecans. There may also be other reasons why the front of the calf bone hurts when pressed after exercise, so we suggest that you go to the hospital in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment under the guidance of the doctor.