Leg pain after cold can be taken as follows: 1, the patient should first remove the relevant triggering factors as soon as possible, such as the patient as soon as possible to go to a warm environment, increase the clothing of the lower limbs, and the lower limbs for the appropriate hot compresses. 2, the patient can take the way of traditional Chinese medicine fumigation for the leg pain caused by cold, traditional Chinese medicine fumigation is the best kind of physiotherapy. Patients can go to the drugstore to buy aconite, mugwort, windbreak, safflower each a small handful, put in a pot, continue to cook for more than 20 minutes, put into the appropriate temperature, the lower limbs for continuous soaking. Note that these drugs are toxic, can not be taken orally, after cleaning the lower limbs and hands should be thoroughly cleaned. 3, if the patient feels that herbal fumigation is more troublesome, you can go to the regular Chinese medicine hospital acupuncture and massage department, acupuncture, massage, cupping, cupping, baking electricity, hot compresses and other physiotherapy. 4, the patient if you feel the pain is more intense, you can also take nimesulide, ibuprofen and other drugs anti-inflammatory and pain relief. If the above treatment still can not be relieved, patients need to go to the orthopedic consultation.