When your dog suddenly develops goopy, watery, or irritated eyes, it’s only natural to be concerned. Canine eye discharge is relatively common. While it can be completely normal in some dogs, ...

The cornea is transparent membrane that makes up the front of the eyeball. It is made up of three layers. The outer layer is the epithelium, whereas the middle layer is the supportive tissue known as ...

Certain dogs experience what are known as refractory (or refractive) corneal ulcers - ulcers which may take up to six months to heal, and for which existing treatments are not consistently effective.

A bright red mass suddenly appears in a dog's eye. Is it painful? How did it develop? Here is all you need to know about cherry eye in dogs.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Cherry eye in dogs can be a concerning condition as it can look very angry ...