Sprained leg can walk, but especially painful, its treatment needs to clarify the specific sprain site after the appropriate treatment. Including ankle sprains, knee sprains, hip sprains, the treatment is mainly general treatment, drug treatment and surgical treatment. 1. Ankle sprain: considering the possibility of ligament and other soft tissue sprains, first of all, you should reduce the foot activities, you can elevate the affected limb, as soon as possible, ice, ankle braking, sprain can be changed to hot packs 72 hours after the sprain. You can also use bandage pressure bandage fixed, reduce swelling. 2. Knee sprain: sprain need to immediately stop the movement, take the knee braking, within 72 hours can be local ice, with pressure bandage. 72 hours after the need for hot packs, rest can be elevated limbs, reduce swelling. When pain is very pronounced, non-steroidal anti-inflammatory drugs such as acetaminophen and ibuprofen may be used. In severe cases, surgery may be required. 3. Hip sprains: After sprains, bed rest should be taken in time to reduce activities, and NSAIDs such as celecoxib and ibuprofen can also be used appropriately for treatment. The above drugs need to be used under the guidance of a doctor. After spraining the leg, you can walk but it is particularly painful. If it cannot be relieved after rest and general treatment, it is recommended to consult a doctor in time to receive appropriate treatment.