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Treating a Nail Infection

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Overview

Try home treatment if you think you have an infection in the skin around your nail.

  • Soak your foot or hand 2 to 3 times each day.

    Use a solution of 1 tsp (5mL) of salt dissolved in 4 cups (1 L) warm water. After soaking, apply a thin layer of petroleum jelly, such as Vaseline, and a bandage.

  • Do not try to remove any part of the affected nail.
  • Remove an artificial nail if you think you have an infection around or under a nail.

Related Information

Credits

Current as of: August 2, 2022

Author: Healthwise Staff
Medical Review:
William H. Blahd Jr. MD, FACEP - Emergency Medicine
Adam Husney MD - Family Medicine
Martin J. Gabica MD - Family Medicine

The Health Encyclopedia contains general health information. Not all treatments or services described are covered benefits for Kaiser Permanente members or offered as services by Kaiser Permanente. For a list of covered benefits, please refer to your Evidence of Coverage or Summary Plan Description. For recommended treatments, please consult with your health care provider.