Duct In Cats - Blocked Tear

A trip to the vet revealed several possible reasons why a cat's tear "drainage system" might fail:

A veterinarian will not simply assume a blocked tear duct based on tearing; they must rule out other causes. blocked tear duct in cats

To understand the condition, one must understand the drainage system. In a healthy cat, tears are produced by the lacrimal glands. They wash over the eye and drain through two small openings (puncta) located on the upper and lower eyelids near the nose. From there, tears travel through the nasolacrimal duct and exit into the nasal cavity. A trip to the vet revealed several possible

When this duct is blocked, tears have nowhere to go and overflow onto the face—a condition called . They wash over the eye and drain through

Treatment depends on the underlying cause.

: In long-haired cats, the wet fur can knot and even rub against the eye, causing painful scratches on the cornea. The Road to Clear Eyes