Calf neuralgia plaster has a certain analgesic effect, but can not replace other therapeutic measures, the emergence of calf neuralgia is recommended to go to the hospital in a timely manner, a clear diagnosis, according to the cause of the corresponding treatment methods. The common cause of calf neuralgia is inflammation of the joints or local inflammatory reaction of the calf, this inflammatory reaction is generally sterile, causing edema around the tissues, compression of the nerve, which leads to neuralgia, the use of ointment in this case can promote the absorption of inflammation, promote blood circulation, reduce the pain symptoms. If the patient is due to peroneal nerve compression, such as knee joint injury resulting in nerve compression, the simple use of creams can not completely solve the cause of nerve pain, the need for causative treatment, surgical treatment such as tissue release or surgical treatment, to solve the nerve compression and relieve pain. It is recommended to seek early medical treatment for nerve pain in the calf and identify the cause under the guidance of the doctor.