Black spot or scab on dog's nose.

Dr. Marie replied:

If you can send a picture, that would be great. You can send it to photos@askavetquestion.com.

Also, does the lump seem to be bothering your dog?



Warning: Undefined variable $displayed in /usr/home/drmarie/public_html/askavetquestion.com/answer_np.php on line 253
Do you have a pet website? Interested in learning more about SEO for Wix?

---

Check out our dog age calculator and cat age calculator.

Dr. Marie replied:

Thank you, I hadn't realized that you had already sent one. These are excellent photographs:

BEFORE


AFTER


This is an odd looking thing for sure! My best guess is that this was some type of infection that has now scabbed over and is healing. But, I can't say that with certainty. There really isn't a known medical condition that would cause a black spot like this and then a scab.

I think that this is unlikely to be any sort of cancerous growth.

If it is an infected area, it may be already on its way to healing. I really wouldn't do much to try to treat it as creams will not help. But, if it is not healing or if you are seeing more scabbing or a green or yellow discharge then I'd have a vet take a look as he may need antibiotics.

One other possibility is for some type of autoimmune disease such as discoid lupus or pemphigus. However, this doesn't usually affect the top of the nose like this.

I'd keep an eye on things for now and if they're not improving I'd have your vet take a look.

Dr. Marie.