Leg swelling, usually is the leg muscle strain, or aseptic inflammation and lead to this situation can generally do the following treatment: 1, must let the legs rest, avoid doing some strenuous exercise or walk too much, it is best to lie in bed, elevate the affected limbs, promote the venous return of the lower limbs, which helps to reduce the symptoms. 2, you can do some local hot compresses, or do some physical therapy, commonly used physical therapy, infrared therapy, microwave therapy, intermediate frequency pulsed electric therapy, ultrasound therapy, etc., can promote local blood circulation to accelerate the absorption of tissue repair. The commonly used physical therapy, infrared therapy, microwave therapy, intermediate frequency pulsed electric therapy, ultrasonic therapy, etc., can promote local blood circulation, accelerate the absorption of local inflammation, which can also promote the repair of tissues, and slowly alleviate the symptoms. 3, you can also eat a little blood circulation, eliminate wind and remove dampness of some traditional Chinese medicines or proprietary Chinese medicines, if it is a traditional Chinese medicine, Tianqi ground into powder to drink, can be taken orally, for example, Danqi, can be taken orally. You can also take some oral medicines, such as Danqi capsule, Daxuoluo capsule, Ginseng Sanqi tablets, etc. 4, if accompanied by localized swelling and pain, you can also take non-steroidal anti-inflammatory drugs to anti-inflammatory and pain management.