Tears are a natural emotional release, but crying often leaves behind puffy, swollen eyes and traces of redness or dryness. This happens when excessive tear production overwhelms the eye’s drainage ...

A UW Medicine surgeon-engineer is helping design a tiny wireless sensor that could sit inside a tear drain and continuously monitor the body for signs of disease. “Yes, eyes are the windows to your ...

Please provide your email address to receive an email when new articles are posted on . Tryptyr use resulted in a 147% increase in tear production and a 72% increase in lipids. A common side effect ...