Wash your hands
Remove any rings or jewelry
Check for severe deformity, open wound, numbness, or loss of circulation
If any of these are present, seek urgent medical care
Gently straighten the finger only if it moves easily and without force
Place a padded splint, tongue depressor, or straight rigid support along the finger
Keep the injured finger in a natural position
Secure the splint with tape or bandage above and below the injured area
Do not wrap too tightly
Check that the fingertip stays warm and pink
If the finger becomes cold, blue, numb, or more painful, loosen the wrap
Keep the hand elevated
Apply ice wrapped in cloth for 15 to 20 minutes at a time
Avoid using the injured finger
Seek medical evaluation as soon as possible