The term used to remember how to treat the acute sprain is RICE . RICE stands for R est, I ce, C ompression, and E levation. Rest the ankle when there is swelling present, especially in the first 24 to 48 hours. Ice is used often in the acute stages of an ankle sprain. It is reccommended to use ice 5-15 minutes at a time, and reapply it every hour to an hour and a half.
Compression is used to help minimize the amount of swelling that occurs.
Use of an elastic bandage which covers the lower leg from the toes to the midcalf area is advised. When wrapping the leg start wrapping from the toes to the midcalf areas with a figure eight wrap. Make sure that there are no open areas in between as this will allow areas of swelling to occur. Elevation of the leg keeps the fluid from collecting in the foot. Try to keep the leg straight with the foot higher than the hip.