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Why is my dog's belly skin red, itchy, and crusty for months?

Updated On September 23rd, 2025

7 year old Female pit bull. Spayed at 5 months. Has redness, irritation, itchiness around mammary area. Kind of crusty. Several months in duration. Has one small spot like this under armpit. She scoots to try and itch this.

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1 Answer

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Answered By Dr. Heidi DVM, CVA, CCRT, CVTP, CVSMT, CVCH

Veterinarian, Certified Veterinary Acupuncturist, Certified Canine Rehabilitation Practitioner

Published on August 30th, 2017

It looks like your girl has a skin infection of some type. These can be bacterial or yeast infections and can occur for a variety of reasons. Since this has been going on for a few months without getting better, I would have your vet examine her and suggest an appropriate treatment plan. Since it is only one location, they may be able to give you a topical medication for the area or may recommend a medicated shampoo. I have attached a handout below about bacterial skin infections and possible causes and treatments. Good luck! https://www.veterinarypartner.com/Content.plx?P=A&S=0&C=0&A=1571 Please let me know if that was helpful. Thanks for using PetCoach.

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