Blister on the foot

Skip Navigation
Blisters of the feet.

Blisters are fluid-filled bumps that look like bubbles on the skin. You may develop a blister on your foot when you wear shoes that rub against your skin. Home treatment is often all that is needed for this type of blister.

Current as of: March 22, 2023

Author: Healthwise Staff
Medical Review:
William H. Blahd Jr. MD, FACEP - Emergency Medicine
Adam Husney MD - Family Medicine
Kathleen Romito MD - Family Medicine
Lesley Ryan 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.