There is no fastest way to recover from lateral thigh pain, which can be recovered with physical therapy, medication and surgery depending on the cause. Common causes include trauma, lumbar disc herniation, and lateral femoral dermatitis. 1. Trauma: due to violent trauma, excessive exercise and other factors can lead to strain of the quadriceps muscle, resulting in pain in the lateral thigh, should be given immediate braking and rest, and cold compresses should be given within 72 hours during the acute stage to relieve pain and reduce swelling. 2. Lumbar disc herniation: Lumbar disc herniation can lead to nerve compression symptoms, causing pain and numbness in the thigh, can be treated by flat bed rest, avoiding activities, follow the doctor’s instructions to use ibuprofen, diclofenac sodium and other drugs to relieve pain, but also with infrared light and other physical therapy, serious cases may need to take surgical treatment. 2. Lateral femoral dermal neuritis: On the basis of active treatment of primary diseases such as diabetes, arteriosclerosis, etc., vitamin B1, B12 and other medications can be given, and injection therapy of the lateral femoral dermal nerve can be taken if necessary. It is recommended to go to the hospital in time, follow the doctor’s instructions and reasonable treatment, to avoid delaying the condition.