Definition:
Cherry eye, also known as canine nictitans gland prolapsed, is a common eye condition affecting various dog breeds. When infected, the gland of the 3rd eyelid called “nictating membrane prolapse” become noticeably visible. Dog breeds usually affected by this condition include Beagles, Bulldogs, Neapolitan Mastiffs, Pekingese, Cocker Spaniels and Basset Hounds. It commonly occurs in puppies. Some cats develop this condition, particularly the Bombay and Burmese breeds.
Diagnosis:
Diagnosis is made through visual inspection of the eye.
Treatment:
Drops, ointments and other medical therapies are usually ineffective. Surgery is the best treatment for this condition, wherein the gland is removed or repositioned.
Symptoms and Signs:
When a dog has cheery eye, the inner corner of the eye develops a red mass, which is usually mistaken for tumors. When left untreated, the eye becomes extremely inflamed and leads to eye discharge. Since this particular gland that is infected is responsible for tear production, the dog’s eyes may become dry.
Causes:
Cherry eye is caused by a hereditary weakness of the dog’s connective tissues that surround the gland.
