The patient has the phenomenon of hardness and swelling of the calf, most of them are related to the external force, or dampness, cold and other factors, and there is damage to the muscle fibers in the calf area, and there is bleeding, then there will be local adhesion, hardness, swelling, and at the same time there is pain and other situations. In the treatment, you can give local hot compress treatment, such as hot bath, or infrared therapy instrument treatment, microwave instrument treatment, physical therapy instrument baking electricity, can also be in the local Chinese medicine iontophoresis, or traditional Chinese medicine massage techniques for massage, massage, accelerate the local blood flow rate, improve the restoration of local blood circulation, can make the local blood vessels, can stimulate the local muscle metabolism, can accelerate the local muscle metabolism, can accelerate the local blood flow rate, improve the restoration of local blood circulation, can make local blood vessels diastolic, can stimulate local muscle The metabolism of the local muscles can accelerate the absorption of local hemorrhage and relieve the adhesion of the patient’s muscles, which will reduce the hardness and swelling of the calves.