Dr. Rosen answers the question: 'How Does the Eye Function?' Aug. 24, 2009— -- Question: What are the key parts of the eye that help it function properly? Answer: The eye is like a camera : The ...

Researchers report that the photoreceptors in an insect's eye can change their traditional functions during metamorphosis. The researchers found that when photoreceptors responsible for detecting the ...

Q: What do I expect when I have cataract surgery? A: The human eye functions like a camera. The lens inside the eye focuses the images onto the retina so we can see. So, when the lens becomes cloudy, ...

Your eyes might be the window to your future brain health, and what researchers are discovering could change how we detect Alzheimer’s disease forever. Long before memory problems become noticeable, ...

The colored part of the eye surrounding the pupil is called the iris. It automatically regulates the amount of light entering the eyes by regulating the size of the pupil. Light is the primary ...

Maintaining eye health is crucial for overall well-being and quality of life. Proper nutrition plays a significant role in supporting vision and preventing eye diseases. Today, we’ll highlight ten ...

We investigated the effect of 0.05% topical cyclosporine (Cys) on the ocular surface and tear functions in dry eye patients with chronic GVHD (cGVHD) in a prospective comparative study. Thirty eyes of ...