He writes that smoking is a significant risk factor for vision loss in most retinal diseases, particularly in diabetes and ...

The drawing tutorial focuses on creating expressive eyes with realism, emotion, and depth. You will learn how to construct the basic eye shape, position the eyelids correctly, and establish accurate ...

Welcome to another edition of CEDARS/ASPENS Debates. CEDARS/ASPENS is a society of cornea, cataract and refractive surgery specialists, here to discuss some of the latest hot topics in ophthalmology.

Most eyelid bumps, like styes, chalazia, and milia, go away on their own. Touching your face with unwashed hands or using old makeup may spread bacteria that cause eyelid bumps. Eyelid bumps may ...

Welcome to another installment of This Week at FDA, your weekly source for updates – big and small – on FDA, drug and medical device regulation, and what we’re reading from around the web. This week, ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...

Sir Isaac Newton once wrote, in what must be one of the most oft-quoted lines in the history of science, "If I have seen further it is by standing upon the shoulders of giants." Well, any of us who ...

The AAO recognizes visual electrophysiology as a useful adjunct in select glaucoma cases when structural and functional tests do not match.