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Why do vets put eye lubricant on my dog's eyes during surgery?

Updated on September 23, 2025

Pet's info: Dog | Dachshund | Male | neutered | 7 years and 2 months old | 16 lbs

Why do vets put Vaseline on a dogs eyes when they are going under for surgery?

1 Answer

Most Helpful Answer

Stacey Anstaett, DVM

Answered By Stacey Anstaett, DVM

Veterinarian

Published on September 4, 2019

This keeps the eyes protected. When under anesthesia, the eyes are not able to blink, and the eyelids are not always entirely closed. The eye lubricant is to protect the cornea (front part of the eye) from becoming dry and irritated and to protect developing an ulcer (scratch or abrasion). Generally a product made specifically to lubricate the eyes is used, as apposed to Vaseline, though vaseline would not be harmful.
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