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Why is my dog's eye red, watery, and crusty? What should I do?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | unneutered | 5 years and 9 months old

My dogs eye is red and is running a liquid and causing his eye to crust? What is this?

1 Answer

Most Helpful Answer

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on September 9th, 2019

These symptoms can be associated with conjunctivitis, cornea abrasion or ulcer, ophthalmic foreign body, allergies, glaucoma, etc. I would recommend having Cooper examined by a vet soon, since some eye issues can get worse incredibly quickly.

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