Updated On September 23rd, 2025
Pet's info: Dog | Chihuahua | Male | unneutered | 5 years and 8 months old
Hi my dog has this on the side of his neck he’s 5yrs old and he’s a Chihuahua it doesn’t appear to bother him just curious on what it might be
1 Answer
Published on May 1st, 2019
This looks like a small sebaceous cyst and the black part is the content. They are usually benign and no treatment is commonly required. A clinical examination at your local veterinarian is essential to confirm this clinical suspicion.
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