Table of Contents
- Corns and calluses facts
- What are corns and calluses?
- What causes corns and calluses to develop?
- What are risk factors for corns and calluses?
- What are symptoms and signs of corns and calluses?
- How are corns and calluses diagnosed?
- How can corns and calluses be treated? Are there home remedies for corns and calluses?
- When should someone seek professional treatment for corns or calluses?
- What kind of doctor treats corns and calluses?
- What is the prognosis for corns and calluses?
- How can corns and calluses be prevented?
Quick GuideCommon Causes of Foot Pain
How can corns and calluses be treated? Are there home remedies for corns and calluses?
Corns and calluses can be treated with many types of medicated products to chemically pare down the thickened, dead skin. Many products are available for use as home remedies. These products all share the same active
Salicylic acid is a keratolytic, which means it dissolves the protein (keratin) that makes up most of both the corn and the thick layer of dead skin which often tops it. Used as indicated on the package directions, these products are gentle and safe for most people. Salicylic-acid treatments are available in different forms including
All of these treatments will turn the top of the skin white and allow the dead tissue to be trimmed or peeled away, making the corn protrude and hurt less.
It generally is recommended that salicylic acid not be used by people with diabetes or when there is frail skin or poor circulation (because of concern about how the skin can heal). In these situations, application of salicylic acid can potentially lead to ulcer formation on the skin. A health-care professional can help determine whether salicylic acid-based products are safe for use on a particular individual.
Do not attempt to cut or shave away corns and calluses at home. This can lead to potentially dangerous infection of the surrounding tissues. This should be performed by a podiatrist or other health-care professional.
A health-care professional may also prescribe antibiotics for any corns or calluses that have become infected.
Hogan, Daniel J. "Corns." Medscape.com. Sept. 18, 2014. <http://emedicine.medscape.com/article/1089807-overview>.
Kasper, D.L., et al., eds. Harrison's Principles of Internal Medicine, 19th Ed. United States: McGraw-Hill Education, 2015.
2."Corns" by Marionette / iStock