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Why is my dog losing so much hair and scratching after meds?

Updated On September 23rd, 2025

Pet's info: Dog | Field Spaniel | Male | unneutered | 3 years and 4 months old | 40 lbs

Hi. I have. 3 year old field spaniel who is loosing huge amounts of hair. He was treated for an ear infection in Oct with steroids and antibiotics and it seems to have started then and is not slowing down. mainly on inner thighs and tummy and also around neck, chest is thinner. He is scratching, otherwise he has no other symptoms. Photos below are this week and 2 months ago

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1 Answer

Most Helpful Answer

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Answered By Dr. Paula Simons

Veterinarian

Published on December 4th, 2019

Your dog needs to see a veterinarian for a skin scraping to rule out parasites and then a culture to see if there is an underlying bacterial or skin infection. Place a cone on him to prevent licking and chewing.

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