Ophthalmology

For many older adults, vision prescription differs between eyes

Follow-up in older adults shows a high rate of anisometropia, or differing levels of visual abnormalities between eyes, reports a study in Optometry and Vision Science, official journal of the American Academy of Optometry.

Ophthalmology

Coming soon to an optometrist's office near you: Wavefront analysis

Techniques developed by astronomers seeking a clear view of objects in space are coming closer to home, as eye care professionals apply the concept of wavefront optics to understanding—and correcting—subtle visual abnormalities ...

Ophthalmology

Watch your step—blur affects stepping accuracy in older adults

Visual blurring—like that produced by bifocals or multifocal lenses—may cause errors in foot position when walking. And that could contribute to the risk of tripping and falling in older adults, suggests a study in the ...

page 6 from 8