Low vision can manifest in older dogs as colliding with objects, hesitating in unfamiliar settings, and behavioral changes. It is typically caused by aging or conditions such as cataracts or glaucoma.

**Common Signs of Senior Dog Low Vision**

Increased Awkwardness: These dogs might run into familiar items.

Apprehension in New Environments: They could display anxiety when exploring unfamiliar or altered spaces.

Trouble Locating Toys or Food: They may have difficulty finding familiar objects or getting to their food bowl.

Changes in Behavior: Watch for signs like heightened startle responses, withdrawal, or a reluctance to tackle stairs.

**Ways to Assist a Dog with Reduced Vision**

Keep a Steady Environment: Ensure that furniture, water, and food bowls remain in the exact location to minimize confusion.

Offer Enrichment: Utilize textured or noisy toys to engage their senses.

Walk slowly and cautiously. Use a short leash and vocalize your directions to aid them in navigating the environment.

https://www.akc.org/expert-advice/health/vision-loss-in-dogs/