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Why is my dog losing hair and getting bumps on his stomach?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | neutered | 40 lbs

My dog recently started losing hair on his stomach area and now he looks very patchy. And I also noticed within the last two or three days a ton of bumps have started showing up in the same area. Some of the bumps look like whiteheads and the rest kind of look like hives.

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1 Answer

Most Helpful Answer

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Answered By Dr. Leigh, DVM

Veterinarian

Published on June 22nd, 2017

It looks like he has a bacterial skin infection which could be secondary to allergies. You could bathe him with a medicated dog shampoo, like Epi-Soothe, and see if that helps but he probably needs an antibiotic, anti-histamine, and a corticosteroid to help treat the condition so he should be examined by your vet for treatment.

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