Ice the affected area 20 minutes at a time every several hours for at least the first 24-48 hours. Wrap ice in a towel to protect your skin. Change to heat treatments for the next several days.
Elevate and immobilize the affected extremity.
Use slings and splints to keep the injured area of
shoulders and arms from moving. For other parts of the body, use compression
with Ace bandages to reduce swelling. Crutches may be helpful.