Foot health · Care guide
Corn on the foot
A corn is a small area of thickened skin that usually forms where repeated pressure or friction affects the foot.

What it is
A corn is a small area of thickened skin that usually forms where repeated pressure or friction affects the foot.
How it may develop
Tight or poorly fitting footwear, toe shape, and repeated rubbing can create pressure that thickens the skin. A corn can resemble a wart or another skin problem, so a painful or uncertain spot should be checked.
Care and treatment options
- Choose well-fitting shoes and consider soft padding to reduce pressure on the area.
- A clinician or pharmacist can advise whether gentle skin care or a treatment is suitable; avoid cutting or digging into the corn yourself.
- People with diabetes, poor circulation, reduced sensation, or a foot wound should get professional foot care rather than self-treating.
Learn more
Important: This page is general health information, not a diagnosis or personal treatment plan. Do not stop or replace prescribed care. Before starting Siddha medicines, supplements, or a procedure, discuss it with your treating clinician and share your complete medicines list.
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