In medicine, the pupillary reflex or pupillary light reflex, is the reduction of pupil size in response to light.
It is a normal response and dependent on the function of the optic nerves and oculomotor nerves.
For more information about the topic Pupillary reflex, read the full article at Wikipedia.org, or see the following related articles:
Editor's Note: This article is not intended to provide medical advice, diagnosis or treatment.
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