What Is the Opposite of Dilated Pupils?


Quick Answer

The opposite of dilated pupils are constricted pupils. Constricted, or small pupils, can occur for a variety of reasons including eye injuries, brain trauma, medication side effects and stroke.

Continue Reading
Related Videos

Full Answer

Cocaine and methamphetamine abuse can also cause shrinkage of the pupils. Constricted pupils should be examined by a doctor, especially if they're accompanied by symptoms such as dizziness, light sensitivity and blurred vision. If only one pupil is constricted, it may be the result of a rare disorder known as Adie's pupil. Uneven pupils with drooping eyelids may be indications of serious conditions such as Horner's syndrome and third cranial nerve paralysis.

Learn more about Vision

Related Questions