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My dog has an itchy bald spot with black scar tissue. What to do?

Updated On September 23rd, 2025

Pet's info: Dog | Pomeranian | Female | unspayed | 17 lbs

Hi I think my dog has a bad bug bite. There's no swelling. There is like black scar tissue around it. As far as I can tell no skin is peeling. I assume it is itchy because she's itching at it every now and then witch is why it's a bald spot. What can I do to treat this so it doesn't get worse?

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1 Answer

Most Helpful Answer

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Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

Veterinarian

Published on December 8th, 2018

This presentation could be due to a trauma or localized spot of skin infection (likely to be caused by bacteria). A check up, appropriate disinfection and possibly antibiotics (oral, topical or in a shampoo formulation) are needed to solve the problem. Disinfection may be started at home with very diluted hibiscrub or betadine or salted water baths. Buster collar may be useful as well to avoid any licking/scratching. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. Please find the time to give us a feedback about the consultation as that will be used to improve our service.

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