It may take from 4 to 8 weeks for the injury to heal. Causes Jamming the end of the finger against an object or hitting it on something is the usual cause. The injury often results when a ball hits the end of a straight finger. You will also have difficulty moving the finger. The fingertip often will droop.
Surgery is sometimes necessary.
Put the ice in a plastic bag and place a towel between the bag of ice and your skin. After the first 1 to 2 days, you may put heat on the injury to help ease the pain. For the first 48 hours, keep your arm lifted above the level of your heart whenever possible to reduce pain and swelling. If you are given a finger splint, continue to wear it until your doctor says you no longer need it. You may remove the splint each day to wash your finger.