Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | unspayed | 2 years and 1 month old | 25 lbs
My dog has a red lump on her rear right leg just below the bend that has doubled in size since 1 week ago. It is about the size of a marble now and she seems defensive over it but otherwise doesnt seem bothered by it. Any idea what it is and any ways to help her out from home?
1 Answer
Published on February 25th, 2019
That looks like it could be a growth of some sort, and it's concerning that it has doubled in size in a week. This is not something that can be treated at home. Any suspicious lumps should be examined by the vet. The vet can perform a test called a fine needle aspirate on it. To do this, the vet sticks a small needle into the lump to get a sample of its cells, and examines the cells on a slide under a microscope. It's usually painless to the animal, and relatively quick to perform. Once the cause of the lump is diagnosed, the vet can discuss treatment options if needed. I would give Athena's vet a call to make her an appointment. I hope this helps!
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