A retinal tear occurs when a break develops in the layer of light-detecting cells in the back of the eye. This layer is called your retina. Retinal detachment occurs when the retina pulls away from ...

Many factors can cause dry eyes. Over-the-counter (OTC) artificial tears can treat dry eyes. If someone does not experience relief from OTC treatments, they may need prescription eye drops. Share on ...

A new real-time imaging study reveals that VR gaming rapidly reshapes the eye’s protective tear layer, raising its temperature and thickening its lipid film. However, overall tear stability and ...

In Physics of Fluids, Vega et al. researched human tears at the micron level to reveal new ways of customizing artificial tears to address individual symptoms of dry eye disease. The detailed insights ...