The woman said she recalled "losing her left contact lens several times" but never experienced any vision problems.

A chalazion is a swollen, pain-free lump on the eyelid ... form on the underside of the upper eyelid. While rare, they can ...

A local veterinarian referred an eight-year-old castrated male Himalayan dwarf rabbit to a veterinary ophthalmologist for treatment of a tumor on the left upper eyelid, which the rabbit's owner ...