Good eye and vision health is an essential part of daily functioning. You may experience issues like blurred vision, dry eyes, or eye strain due to environmental, genetic, or behavioral factors, or you may develop progressive health conditions over time such as cataracts, glaucoma, or macular degeneration. Treatment will vary depending on the specific condition and may include medication, corrective lenses, or surgical procedures. Maintaining a healthy lifestyle and regular eye examinations are crucial for preserving vision.
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FAQ
What are the most common eye problems?
Some of the most frequent eye conditions include refractive errors like nearsightedness and farsightedness, cataracts, glaucoma, age-related macular degeneration, and diabetic retinopathy.
How does nutrition affect eye health?
Regularly eating healthy food, like the Mediterranean diet, can help protect your vision. Foods rich in vitamins C and E, lutein, and zeaxanthin can preserve vision, even if you already have cataracts or glaucoma.
Can screen time permanently damage your eyes?
Excessive computer and phone use can lead to eye strain and other vision problems, but research has yet to find that it directly causes permanent eye damage.
How often should you get your eyes checked?
Most adults over 40 should have a comprehensive eye exam every one to two years. But age, family history, and certain health conditions may require you to see an eye doctor more frequently.
What are the signs of glaucoma?
Much of the time, there are no early symptoms for glaucoma. Depending on the type of glaucoma you have, you may experience blurred vision, blind spots in your side vision, headaches, or severe eye pain.
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Ghazala O'Keefe, MD, is an assistant professor of ophthalmology at Emory University School of Medicine in Atlanta, where she also serves as the section director for uveitis and as ...
Daniel S. Casper, MD, PhD, is a professor emeritus of ophthalmology and a senior lecturer in ophthalmology at Columbia University. He teaches medical students at Columbia's Vagelos...
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