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Dog dry skin from hypothyroidism after a month? What can I do?

Updated on September 23rd, 2025

Pet's info: Dog | Shetland Sheepdog | Male | neutered | 5 years and 11 months old | 32 lbs

How do you treat dry skin on your dog after being diagnosed and treated for one month for under active thyroid

1 Answer

Most Helpful Answer

Elva Ma DVM

Answered By Elva Ma DVM

Veterinarian

Published on December 12th, 2017

Skin problems are common in dogs with hypothyroidism, and should improve once medication has been started. I would give it about 6-8 weeks for the coat to get back to normal again. It is possible that it may appear to get worse around the 3-4 week mark though, as the old hairs are pushed out for the new coat to grow in.

In the meantime, if the only problem is dry skin, try to bathe no more than once a month, and use a conditioner afterwards. Omega 3 (fish oil) supplements can also help to combat dryness. I hope this helps, and your pup is feeling better soon!
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