Prof Sei-ichi Tsujimura of the Nagoya City University and Prof Su-Ling Yeh of National Taiwan University and Kagoshima University, have discovered that our visual acuity (contrast sensitivity) can be ...

For children undergoing primary congenital glaucoma (PCG) surgery, use of rigid gas-permeable contact lenses (RGPCLs) is associated with superior visual acuity compared with spectacles, according to a ...

Older adults with contrast sensitivity impairment are at greater risk for falls than those without vision problems, a new study found. Researchers from the University of Michigan at Ann Arbor and the ...

As we age, our eyesight naturally declines but a new study has found exposing our retinas to short bursts of deep red light can help deteriorating vision. The research shows just three minutes of ...

Up to 19% of prevalent dementia cases may be attributable to impaired vision, a cross-sectional analysis suggested. Contrast sensitivity impairment showed the strongest relationship, followed by near ...