Clogged Tear Duct In Cats -

To understand the problem, it helps to understand the anatomy. Cats have a nasolacrimal system—a drainage system similar to humans. Tears are produced by the lacrimal glands to lubricate the eye. Normally, these tears drain through two small openings (puncta) located in the upper and lower eyelids near the nose. From there, tears travel through the nasolacrimal duct and empty into the nose and back of the throat.

A clogged tear duct in , medically known as , occurs when the natural drainage system for tears becomes blocked. This leads to a backup of fluid that overflows onto the face, a condition called epiphora . clogged tear duct in cats