Could you tell us what this hole is on my grandpa's foot? It was red, but turned yellow (Photo)

Grandpa has got a whole appearing on the outer side of his foot it was red and nw its yelow i cant find a similar pic and dont know what this is. Can you please diagnose his condition?

Doctor Answers 1

Spot on The Foot

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It is hard to tell from the photo but looks like a large wart.  Please have your family member see a dermatologist for evaluation and treatment. I wish you the best of luck, Dr. Emer.

Los Angeles Dermatologic Surgeon
4.8 out of 5 stars 207 reviews

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