A person’s pupils may be of different sizes (anisocoria) for several reasons, including physical trauma, response to light, and infection. The condition may also be present from birth. Pupils, or the ...
How much a child's pupil dilates in response to seeing an emotional image can predict his or her risk of depression over the next two years, according to new research. How much a child's pupil dilates ...
The keen practitioner can gain helpful information simply by assessing pupillary responses. The pupils will offer substantial insight into one’s ocular health and the state of the visual pathways ...