What should a person with mallet finger do before he can see his doctor?

- Immobilization: Use a splint or tape to immobilize the affected finger. This will prevent further damage and help reduce pain.

- Ice: Apply ice packs to the affected area for 15 minutes at a time, several times a day. This will help reduce swelling and inflammation.

- Elevation: Keep the affected hand elevated above the level of the heart. This will help reduce swelling and pain.

- Avoid using the affected finger: Avoid using the affected finger to grasp or hold objects. This will help prevent further damage.