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My cat has a white lump on her neck. Is it a wart, cyst, or serious?

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Male | 14 years and 2 months old | 16 lbs

Hello - just found this horny white lump thing on my cat's neck and wondering if it is cancer, harmless, something else? Would really love some advice! Thank you :)

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1 Answer

Most Helpful Answer

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Answered By Kevin Sanada, DVM

Veterinarian

Published on August 23rd, 2017

It looks like a little wart or less likely a skin cyst. These are quite harmless and go away on their own. If it grows, changes colors or starts to bother Wendyl, then you should take her to the vet to get it checked out. They can take it off easily and send it to the lab for positive identification if needed.

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