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My dog has a visible, walnut-sized lump on his tail. What to do?

Updated On September 23rd, 2025

Pet's info: Dog | German Shepherd | Male | 7 years and 2 months old | 67 lbs

My dog has a clot in his tail it is as big as compared to wallnut it is seen easily . What to do ??

1 Answer

Most Helpful Answer

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Answered By Silvia De Cecco, DVM, MRCVS

Veterinarian

Published on March 13th, 2018

If Casper has a blood clot it might have a wound underneath that might need to be cleaned and sutured by your local veterinarian. If Casper has a lump, unfortunately, the only way to understand the exact nature and origin of it would be through to your veterinarian clinical examination and laboratory tests. Clinical appearance can help differentiate among infectious and neoplastic disease but only by collecting a specimen of the lesion will give you a specific and definitive answer. If you would like to post a picture of the lesion we might be able to help you further! Good luck. I hope my answer was helpful.

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