Cat tear ducts, or nasolacrimal ducts, serve as the drainage system for the eyes, channeling excess tears into the nasal cavity and throat. Unlike humans, cats do not produce tears as an emotional response; watery eyes are strictly a physiological signal. Understanding Duct Issues
The tear duct system in domestic cats ( Felis catus ), though small, plays a vital role in ocular health. Properly known as the nasolacrimal drainage system , it is responsible for draining excess tears from the eye’s surface into the nasal cavity. When this system malfunctions, it leads to visible and often treatable clinical signs, most notably epiphora (excessive tearing). cat tear ducts