There is no fastest way to relieve back and leg pain, which can be relieved by non-pharmacologic and medication methods. However, due to more causes, such as trauma, cervical spondylosis, spondylitis and so on, the specific treatment method needs to be selected according to the cause. 1. trauma: should pay attention to rest and do a good job of keeping warm, avoid catching cold, can be localized hot compresses, acupuncture and other methods to relieve the discomfort. 2. cervical spondylosis: avoid prolonged flexion of the cervical spine, choose to use aspirin enteric-coated tablets, ibuprofen extended-release capsules, eteplirisone hydrochloride tablets and other medications, but also anterior surgery, posterior surgery and other methods of treatment. 3. Spondylitis: Localized hot compresses and massage can be used to relieve the discomfort. Choose to use drugs such as ibuprofen extended-release capsules, celecoxib tablets, salazosulfapyridine enteric-coated tablets for treatment. You should go to the hospital in time for the relevant examination, and carry out targeted treatment as soon as possible after clarifying the cause of the disease. The use of drugs need to follow the doctor’s instructions.