Wrap a stretch bandage just tight enough to support the injured area. Apply cold compresses over the bandage to the affected area several times a day for 15 to 20 minutes at a time during the first 48 hours. The limb should be elevated higher than the heart, if possible, if not than atleast higher than the hips. This aids in limiting the swelling and will prevent unneccessary movement of the limb and thereby reducing the strain on the limb. Resistance exercises will help strengthen the joints.
Pain diminishes completely within a day or two.
Rest periods differ from one to two days for minor injuries to several days to weeks for more serious injuries. Starting to exercise too soon will only aggravate the injury and cause it to worsen. Place ice packs wrapped in a towel on the affected area to encourages quick healing, it helps to reduce the pain and controls the swelling and bleeding. Wrap a stretch bandage just tight enough to support the injured area. Donot wrap too tightly as the muscle may swell and if the bandage is too tight it may cut off circulation.