"Miosis" is a medical term that describes the constriction of the pupils. Learn its causes, symptoms, and how to treat it.

as “treatment gets more intense and less effective” the longer the disease progresses. The good news is that a routine eye exam that includes eye dilation can detect the early signs of these ...

Mackay, MD, Director of Neuro-Ophthalmology at the Indiana University School of Medicine ... part of your eye, the iris, has muscles that control the constriction and dilation of your pupils.