Many cases of ingrown toenails may be prevented by:

  • Proper trimming. Cut toenails in a fairly straight line, and don’t cut them too short. You should be able to get your fingernail under the sides and end of the nail.
  • Well-fitted shoes and socks. Don’t wear shoes that are short or tight in the toe area. Avoid shoes that are loose, because they too cause pressure on the toes, especially when running or walking briskly.

  • Don’t cut a notch in the nail. Contrary to what some people believe, this does not reduce the tendency for the nail to curve downward.
  • Don’t repeatedly trim nail borders. Repeated trimming does not change the way the nail grows, and can make the condition worse.
  • Don’t place cotton under the nail. Not only does this not relieve the pain, it provides a place for harmful bacteria to grow, resulting in infection.
  • Over-the-counter medications are ineffective. Topical medications may mask the pain, but they don’t correct the underlying problem.