News tagged with vision

Glaucoma can affect babies, too

(HealthDay)—When Olivia Goree noticed something just "wasn't right" about her 6-week-old son's eyes, she trusted her instincts and took him to the doctor. What she never expected was the diagnosis: glaucoma.

Jul 02, 2014
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Distracted minds still see blurred lines

From animated ads on Main Street to downtown intersections packed with pedestrians, the eyes of urban drivers have much to see. But while city streets have become increasingly crowded with distractions, our ability to process ...

Jun 17, 2014
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Making artificial vision look more natural

In laboratory tests, researchers have used electrical stimulation of retinal cells to produce the same patterns of activity that occur when the retina sees a moving object. Although more work remains, this ...

Jun 05, 2014
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Color vision tends to fade with age, study finds

(HealthDay)—Here's one more ability that seems to decline with age: color sense. A new study finds that many people lose their ability to clearly distinguish certain colors as they age, with losses typically ...

Mar 18, 2014
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Color vision problems become more common with age

Abnormal color vision increases significantly with aging—affecting one-half or more of people in the oldest age groups, reports a study in Optometry and Vision Science, official journal of the American Academy of Optome ...

Feb 20, 2014
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Learning to see better in life and baseball

With a little practice on a computer or iPad—25 minutes a day, 4 days a week, for 2 months—our brains can learn to see better, according to a study of University of California, Riverside baseball players reported in the ...

Feb 17, 2014
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