Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | unspayed
Can you tell me what the fluid filled lump is on my dogs belly near her back leg , looks like a large blister
1 Answer
Published on June 15th, 2017
Fluid filled structures on abnormal areas of the body are usually either cysts, abscesses, or tumors. The only way to know for sure is to have it examined by a veterinarian, and likely have it stuck with a needle to have the fluid examined.
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