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 ...

Studies indicate that natural substances such as lutein, zeaxanthin and beta carotene help protect the eyes from light and age damage. Alongside carrots, there are additional foods good for the eyes.

Iron is an essential mineral that plays a critical role in overall health, particularly in maintaining healthy eyes and clear vision. It is a key component of haemoglobin, the protein in red blood ...

For U.S. college football players, head impacts that don't cause concussion symptoms do still cause subtle and lingering changes in the eyes' ability to focus, according to a new study. The results ...

Thyroid eye disease (TED) occurs in about 40% of people with Graves’ disease. Surgery may help when TED affects eye function or structure. Orbital decompression creates more space behind the eye by ...

This story first appeared in Healthy You - January 2026, The Gazette’s quarterly health publication. The most common vision problem in children is really a communication issue. Often known as “lazy ...

Essential mineral iron is vital for clear vision, aiding oxygen transport to eyes and protecting against damage. Deficiency can lead to fatigue, blurred vision, dry eyes, and increased risk of ...