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Why is my puppy scratching, chewing his tail, and has a splotchy coat?

Updated On September 23rd, 2025

Pet's info: Dog | Belgian Malinois | Male | unneutered | 10 months and 17 days old | 75 lbs

9 month old Bel Mal....scratching and chewing his tail and knees. What could this be? He never changed food. He’s coat looks splotchy.

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1 Answer

Most Helpful Answer

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Answered By Dr. Dayna, DVM, CVA

Veterinarian, Certified Veterinary Acupuncturist

Published on April 28th, 2018

Thank you for posting the pictures. It is possible that it is allergies, but he is a little young for that. I would be suspicious of mites it a skin infection. I would encourage you to have him evaluated by your veterinarian soon. A skin scrape and microscopic exam will likely be recommended to look for mites. Best of luck and I hope he improves soon. Thank you for using Pet Coach.

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