Eye Disorders in Labrador Retrievers: A Documented, Screenable Risk Profile

Progressive Retinal Atrophy, often shortened to PRA, and cataracts are the two eye conditions specifically documented in this breed's health profile, and they're mechanistically very different. PRA is a genetic, gradual degeneration of the retina's light-sensing cells, typically starting with night vision loss and progressing toward full blindness over months to years, with no treatment currently available to reverse it, though a genetic test can identify carriers before symptoms appear. Cataracts, clouding of the eye's lens, can be hereditary and early-onset or, more commonly, age-related, and unlike PRA, cataracts are often surgically treatable.

Beyond PRA and cataracts, some individual Labradors develop eyelid conformation issues like entropion (eyelid rolling inward) or ectropion (eyelid rolling outward), both of which can cause chronic irritation and, if untreated, corneal damage, though neither is as consistently documented as the breed's two primary eye concerns. Given this real, multi-condition picture, an annual eye exam, and for breeding dogs, a formal CERF or OFA eye certification, is the most effective way to catch any of these conditions early, when management or treatment options are most effective.

If you think your Lab has eye disorders, the plan is three steps: write down what you have seen and when it started, book a veterinary appointment rather than waiting for the next flare, and take video of the behaviour or symptom before you go — the thing you are worried about rarely happens in the consulting room. Screening in the parents covers hip dysplasia, elbow dysplasia, obesity.

What the vet visit should produce is a diagnosis and a written plan, not just reassurance: what is being ruled out, what the monitoring interval is, and which signs mean you come back sooner. Ask what the treatment costs across a year rather than per visit, because that is the number that decides whether you are managing this condition or reacting to it.

Between appointments, keep a short log — dates, what you saw, what changed. It is the single most useful thing an owner brings to a follow-up, and for eye disorders it is often what separates a clear pattern from a guess.