Find information on animal health topics, written for the veterinary professional.

Normally, the lens receives light and focuses it on the retina. A cataract keeps some light from reaching the lens and distorts the light being focused on the retina.

Normally, the lens receives light and focuses it on the retina. A cataract keeps some light from reaching the lens and distorts the light being focused on the retina.
Normally, the lens receives light and focuses it on the retina. A cataract keeps some light from reaching the lens and distorts the light being focused on the retina.