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Jan 4, 2024 ... Eye pain is the most obvious symptom that you shouldn't ignore. If you're just minding your own business and your eye suddenly starts to hurt, that's cause for ... Aug 7, 2015 ... For ambush predators with vertical-slit pupils, the authors noted the importance of accurately gauging the distance animals would need to pounce ... Feb 14, 2023 ... Researchers from Penn State recently have found that just the pupil diameter can determine the arousal state of a mouse with high accuracy. In a dim room, have the patient fixate on a ... Both pupils should constrict equally. Quickly swing the light to the other eye and observe pupil diameter. Apr 26, 2018 ... ... had those crazy dilated pupils at first! they must have only just opened their eyes around that time.. . 7 yrs. Judy Bernard. Thank you for ... The diagnosis of retinoblastoma is made by examining the eyes. If your baby has a family history of retinoblastoma, your baby should be examined shortly ... Mar 5, 2014 ... ... the normal state of the eye when the iris/pupil is not dilated. ... People ages 20 to 30 should have an eye exam every two years, unless ... The pupil is the dark part of the eye. What are warning signs of a ... All babies should have their eyes checked for infections, defects, cataracts ... Jul 2, 2022 ... Children with light-colored eyes tend to have noticeably larger pupils. ... This might be an indication that the eyes are misaligned or that the ... Most infants exhibit some degree of eyelid edema after birth. The puffiness may make it seem that the infant has difficulty opening one or both eyes, but with a ...