After muscle bruising and swelling, the first thing to do is to immediately stop the damaging action being performed. If conditions allow, you can use elastic plastic wrap to wrap the bruised and swollen area, which can effectively reduce local bleeding, reduce swelling and relieve pain. At the same time, the affected limb should be actively elevated to avoid sagging, not to mention pushing and massaging. Intermittent cold compresses can be applied within two days of the injury, using dry towels to wrap up ice cubes and place them on the most obvious parts of the swelling and pain, which can occlude the bleeding capillaries, reduce swelling and relieve pain. Two days after the injury, you can apply a local hot compress, using a hot towel directly on the swollen area can promote local blood circulation. You can take oral anti-inflammatory and analgesic drug loxoprofen sodium, use local flurbiprofen babu cream, take some oral medication to promote blood flow back to the tablets, also can be sedated mannitol injection or injectable heptaosaponin sodium dehydration swelling treatment, at the same time actively improve the examination, if there are indications for surgery, actively carry out surgical treatment.