Monocular contrast sensitivity and microperimetry are useful indicators of visual function and its impact on activities of daily living in those with AMD. Patients with AMD do not rely on binocular ...

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 ...

Across the entire animal kingdom, visual images are processed by two major neuronal pathways that extract light and dark stimuli from visual scenes – ON (light on) and OFF (light off) pathways. Light ...

A full visual range IOL with violet light filtering showed good tolerance to induced astigmatism in patients corrected for ...

A study published in JAMA Ophthalmology has found that increasing home hazards, such as absence of grab bars, tripping ...

VIENNA, Austria — Compared with subcutaneous interferon β-1a (IFNB-1a; Rebif/EMD Serono/Pfizer), treatment with alemtuzumab (Lemtrada, Genzyme/Sanofi) improved visual outcomes in treatment-naive ...

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 ...

Perimetry, also known as visual field testing, is an essential diagnostic tool for assessing various ophthalmic conditions, including glaucoma, optic neuropathies, and disorders affecting the retina ...