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Why is my dog losing nails, losing weight, and not acting herself?

Updated On September 23rd, 2025

Pet's info: Dog | Greyhound | Female | spayed | 7 years and 2 months old | 20 lbs

I have a lurcher who in the lasy 2 weeks has lost all nails on one paw and 3 or 4 on other paws she is also i believe loosing weight and isnt herself

1 Answer

Most Helpful Answer

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on August 24th, 2017

Sometimes an autoimmune issue can cause dogs to lose nails. Other severe internal medical illness or chronic inflammation can also cause this to happen. I would recommend that Misty get checked out as soon as possible to see what could be the cause, investigate her weight loss (she may need diagnostics like bloodwork, x-rays, or intestinal parasite screening) and get started on appropriate medications.

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