Light sensitivity in one eye could occur for many reasons, ranging from minor injuries, dry eye, and migraine to more serious conditions, such as multiple sclerosis. Light sensitivity, or photophobia, ...
Morning Overview on MSN
Why you see things in the dark, according to experts
Have you ever wondered why, when plunged into complete darkness, your eyes seem to conjure up swirling patterns, flashes, or ...
Normally, a person's pupils naturally widen (or dilate) in low-light environments to allow more light into the eye. However, in a new study, researchers reported that a person's pupils also dilate ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback