Andrew F Smith and Leah R Fraser review the benefits and risks of harm to patients from the expansion of the scope of ...

A refraction test is usually given as part of a routine eye examination. It may also be called a vision test. This test tells your eye doctor exactly what prescription you need in your glasses or ...

Please provide your email address to receive an email when new articles are posted on . Cyclopentolate and tropicamide had comparable refractive error values across ...

Please provide your email address to receive an email when new articles are posted on . Both lower-order aberrations, such as myopia, hyperopia and astigmatism, as well as higher-order aberrations, ...

Purpose To determine whether macular photocoagulation has any effect on refraction in diabetics. Methods This was a prospective study of 12 eyes of 12 diabetics with refraction at 2 weeks before and ...

Refractive errors are common eye issues that can cause blurry or distorted vision. Treatment usually involves wearing glasses or contact lenses or getting procedures ...