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My cat's paw has a bleeding bump. What is it and what should I do?

Updated On September 23rd, 2025

Pet's info: Cat | Siamese | Female | unspayed | 10 months and 6 days old | 7 lbs

Cat has bleeding pimple/bump on paw?

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2 Answers

Most Helpful Answer

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Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

Veterinarian

Published on June 7th, 2021

This lump/bump/growth should be ideally examined by your local vet to have a diagnosis established. Your vet may want to perform an FNA (fine needle aspiration) or a biopsy to sample the bump and determine its underlying nature. Differentials would include infections, a skin cyst, benign or more malignant type of tumors. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!

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Other Answers

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    Answered By Dr. Heidi DVM, CVA, CCRT, CVTP, CVSMT, CVCH

    Veterinarian, Certified Veterinary Acupuncturist, Certified Canine Rehabilitation Practitioner

    Published on March 12th, 2018

    I'm sorry that you are dealing with this with Pepsi. If that area has been present for a month, then I would be worried that it is a mass. Anytime a new mass is noticed, I always recommend having it evaluated to see what it is and if anything needs to be done about it. Unfortunately, we can't tell anything about a mass by just looking at it. Your vet can perform a simple test called a fine needle aspirate where they use a small needle to collect some cells from the mass, then look at them under the microscope. They may even need to send the cells to the lab for a pathologist to examine them, so we know what the mass is. If it is benign, sometimes we do not need to treat it, but since Pepsi's mass is oozing, some treatment will be needed. If they see cells that worry them, they might recommend removing the mass. Since it is oozing blood, it should be examined as soon as possible to see what it is and to prevent infection. Good luck! I hope that was helpful. Thanks for using Petco Pet Education Center, formerly Petcoach.

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