Diseases, Conditions, Syndromes

Study shows sleep deprivation impairs stem cells in the cornea

Sleep deprivation, which means getting too little high-quality sleep, is a serious health problem. More than one-third of people in the U.S. report getting less than the recommended minimum of seven hours sleep per night. ...

Ophthalmology

Spotting eye problems in pets

Pets don't have to read an eye chart to keep a driver's license or don prescription glasses to see the tiny text on a smartphone. But they still need eye care. In fact, animals experience many of the same eye problems that ...

Medical research

Lipid helps heal the eye's frontline protection

A species of a lipid that naturally helps skin injuries heal appears to also aid repair of common corneal injuries, even when other conditions, like diabetes, make healing difficult, scientists report.

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