Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 1 of 1 for abrasion OR trauma OR pool burn
  1. Smashed fingers, causing direct trauma to one or more fingers, should initially be treated with ice to reduce swelling. If blood builds up under a fingernail, a heated wire may be used to burn a hole through the nail.