Discharge from your dog’s eyes can be the sign of something serious, from allergies to conjunctivitis or pinkeye. Find out what symptoms to look out for and when to see your vet.

Dogs show whale eye in response to a perceived threat. This could be anything from an unfamiliar dog to a new object in their path or a person doing something scary that they don’t like.

Massive pain and loss of vision are key reasons why some dogs and cats need nip and tuck eye surgery. Here’s how to know if your pet’s vision is in trouble.