Left leg lateral pain, can take the following treatment: 1, the recent patients try to reduce the use of this side of the lower limbs, do not do intense activities. 2, the patient can be used to activate blood stasis cream, generally recommended the use of Yunnan Baiyao cream, blood pain cream, compound South Star pain cream and other creams. 3, after the above treatment for 2-3 days, the patient can also take oral diclofenac sodium, ibuprofen and other drugs to reduce inflammation and relieve pain. If the patient feels that the pain is more intense, you can also take oral diclofenac sodium, ibuprofen and other drugs to anti-inflammatory pain. 3, after the above treatment for 2-3 days, the patient can be here to take self-massage way to relieve. For example, the patient can find a foam shaft, the outside of the leg on the foam shaft for rolling back and forth. 4, the patient can take the stretching type of exercise to relieve the pain here. For example, if the pain is on the outside of the left leg, you can use the right side of the lower extremity of the upright, put the left leg on the back of the right leg, to cross, the upper body slowly bent to the right lower, through this way to the outside of the left leg for stretching. If there is still no significant relief after several of these treatments, the patient needs to go to the orthopedic department in time.