If something rubs or damages the surface of your cat's eye, it may lead to corneal ulcers. If treated, most cat eye ulcers heal, but if left untreated, your cat's eye may be permanently damaged, ...

Along with possible sinus or respiratory concerns, your cat's nose can indicate other types of health issues, too. "Sores or blisters on the nose could be the result of a viral infection, trauma, or ...