Massage by calf, the patient appears particularly painful symptoms, commonly in the calf trauma, severe muscle strain and other reasons, as follows: First, calf trauma: the calf has recently been traumatized, muscle fibers tear, the patient will have internal swelling, pain symptoms, massage when stimulating the injury site will make the pain symptoms particularly severe. Patients at this time can be treated with cold compresses, rest and braking, so that the injury relief and then massage therapy. Second, serious muscle strain: the formation of long-term spastic hard nodes inside the muscle, resulting in calf muscle tension, massage when stimulating the spastic nodes, will also lead to severe pain symptoms. If the patient can adhere to the massage, so that the spastic nodules gradually dissipate, the pain symptoms will gradually ease, the patient’s calf motor function will also be restored. Therefore, massage when pressing the calf appears particularly painful, should be judged according to different etiologies.