The mucus comes from the conjunctiva which is the transparent tissue covering the whites of the eye and internal surface of ...

HuffPost and its publishing partners may receive a share from purchases made via links on this page. Every item is independently selected by the HuffPost Shopping team. Prices and availability are ...

“Dry eye disease is not always a simple disease ... your doctor will measure the paper’s moisture content. — Phenol red thread test. This test was developed as an alternative to the ...

the first therapeutic option to treat dry age-related macular degeneration in adults. Valeda uses yellow, red, and near-infrared light to stimulate cells in the eye. More studies are needed to ...

Shake before using and apply to the bottom or corners of eyes, blinking a few times to ensure it spreads across the ocular surface. For those with blurred vision paired with dry, itchy or red eyes ...