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My senior dog has new moles. Is it just old age or something serious?

Updated On September 23rd, 2025

Pet's info: Dog | Lhasa Apso | Male | neutered | 13 years and 10 months old

My 13yr old Lhasa apso has 2 moles that have popped up recently and I am hoping it is just with old age and they are fine

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on November 1st, 2017

I, too, hope they are just moles, but it is just like a spot that pops up on a human - it is ALWAYS best to have them checked out by a doctor. Your vet can examine these new lumps, and may collect a small sample of cells to be examined under a microscope for diagnosis. If there are any signs that the cells may be cancerous, then your vet will likely recommend that they be removed and sent in for official diagnosis.

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