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A 41-year-old member asked:

Slowed pupil dilation in left eye in response to bright light exposure. how to make this normal?

1 doctor answer1 doctor weighed in
Dr. Tim Conrad
Ophthalmology 36 years experience
Confused: The pupil becomes smaller in bright light. Dilation is when the pupil increases in size. This occurs in dim light or when you are frightened.
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Last updated Jun 24, 2013

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