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My dog won't stop itching, biting, and has mangey skin. What to do?

Updated On September 23rd, 2025

Pet's info: Dog | Dachshund | Male | neutered | 18 lbs

My dachshund keeps itching and biting at himself. Dry ears, bloodshot left eye. Mangey Skin. I thought it was food allergy but doesn't seem to be. He has all the necessary shots and we ckean his ears. How can I help him?

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1 Answer

Most Helpful Answer

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Answered By Mara Howard, DVM

Veterinarian

Published on August 30th, 2017

Thanks for using Petco Pet Education Center, formerly Petcoach! Skin issues like you are describing can have a variety of causes, including skin parasites (fleas or mites), allergies, an infection, or an underlying medical issue (Cushings disease, diabetes). I would recommend he be evaluated by his regular veterinarian to determine the underlying cause for his skin lesions, have any necessary testing done (bloodwork, skin scrape, culture) and start on any treatment that he may need. Good luck!

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