Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed | Male | neutered | 2 years and 1 month old | 65 lbs
My pitbull mix has a pink hairless bump on the back of his neck. Hes had it since we got him but we recently noticed it seems bigger in size. What could it be?
1 Answer
Published on January 9th, 2017
A hairless pink bump like this that's been present for a long time is likely to be a skin growth or tumor of some kind - it could be either benign or cancerous. I would recommend having the bump checked by a vet when you are able to - he/she can do a simple test called a fine needle aspirate if needed to find out for sure what it is and whether it needs to be removed.
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