Petco Text Logo
Petco Pet Logo

My dog is walking into walls in the dark. What causes worsening night vision?

Updated On September 23rd, 2025

Pet's info: Dog | Golden Retriever | Male | neutered | 2 years and 10 months old

In past few weeks my dog has been walking into walls in the dark I am going to the vet but what could it be? he sees ok in daylight but Getting worse

1 Answer

Most Helpful Answer

Image profile

Answered By Andrea M. Brodie, DVM

Veterinarian

Published on November 2nd, 2016

A typical disease that would cause night blindness is retinal degeneration (PRA). Night blindness would be an early sign as the disease affects the rods responsible for night time vision first. This is a genetic disease that can appear from the age of one on. Another disease causing this would be SARDS, sudden acquired retinal degeneration syndrome. Here is some information for you to read, so you know what questions to ask your veterinarian when you take Joey to the vet: http://www.eyevet.ca/sards.html http://www.eyevet.ca/pra.html

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored