Tear Duct [new] | How To Unclog A

We tend to take tears for granted. We associate them with emotion—joy, sadness, frustration. But clinically, tears are a vital hydraulic system for your eyes. Every time you blink, a thin film of tears washes over the cornea, providing oxygen, nutrients, and a protective shield against bacteria.

Here is your tactical, medical-grade guide to unclogging that drain. You have puncta (tiny holes) in the inner corners of your upper and lower eyelids. Tears drain down a canal into the lacrimal sac (a small reservoir near the side of your nose), then through the nasolacrimal duct, emptying into your nasal cavity. how to unclog a tear duct

But what happens when the drain gets clogged? We tend to take tears for granted

And if you can’t? A 15-minute balloon procedure fixes it for a decade. Every time you blink, a thin film of