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Why is my senior dachshund's belly lump bleeding? Is it serious?

Updated On September 23rd, 2025

Pet's info: Dog | Dachshund | Male | neutered | 12 years and 3 months old | 33 lbs

What is this Weird blood tumor thing on my senior dachshund umbilical, it’s bleeding a bit

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1 Answer

Most Helpful Answer

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Answered By Sara Farmer, DVM

Veterinarian

Published on April 28th, 2019

This looks like a skin mass or tumor, but it is difficult to know exactly what it might be without being able to examine it in person. I would recommend having your vet take a look. They might recommend taking a sample using a small needle, or they might recommend surgery to remove the growth, especially since it is bleeding. In your picture the blood looks like it is near Snoopy's prepuce - if Snoopy is bleeding from his penis or prepuce I would recommend seeing a veterinarian on an emergency basis.

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