Plain-language articles by Prof. Dr. Banu Coşar on eye conditions, eye tests, glasses and contact lenses, nutrition and eye health at every age.
Contact Lenses
Coloured Contact Lenses
Coloured (cosmetic) lenses are widely used today as an accessory.
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Contact Lenses
Contact Lens User Guide
“Correct use” recommendations to avoid problems when wearing clear or coloured contact lenses:
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Contact Lenses
Problems Related to Contact Lenses
Contact lenses are aids we use for refractive errors. However, if they are not used correctly, they can cause some problems:
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Contact Lenses
Contact Lens Solutions
The contact lens solutions widely used today are “multipurpose” solutions. The purposes are cleaning, rinsing, disinfecting and storing.
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Eye Health After Forty
Phone Screen Magnifier
After the age of forty, difficulty with near vision makes it especially hard to read the small characters on mobile phone screens.
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Eye Health After Forty
What Are Occupational Glasses?
After the age of forty, reading glasses, combined distance-and-near glasses and contact lenses are used for difficulty with near vision.
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Eye Health After Forty
The Latest Fashion in Reading Glasses
Many people who need reading glasses use ready-made ones, and many wonder whether this harms the eyes. These glasses are made in set powers.
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Eye Health After Forty
Cataract Can Also Occur at a Younger Age
Cataract is the lens inside the eye losing its transparency and reducing vision like a curtain. It is seen in 50% of people aged 65–74 and in 70% of those over 75.
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Eye Health After Forty
How Can Difficulty Seeing Near Be Solved?
After the age of forty, we start to struggle with activities that require near vision, such as reading and working on a computer. Age-related difficulty seeing near is called “presbyopia”.
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Anti-Ageing and the Eyes
Eye Diseases of Old Age
Some eye diseases appear with ageing. Treating these diseases places a significant health and economic burden, especially on ageing societies. These diseases are:
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Anti-Ageing and the Eyes
Anti-Ageing Methods for the Eyes and the Area Around Them
The skin around the eyes is where wrinkles first appear on the face. This is because the skin around the eyes is thin, has no fatty tissue beneath it, and is moved by facial expressions such as laughing.
3 min read
Anti-Ageing and the Eyes
Signs of Ageing of the Eyes
Over the years, the eyes and the skin around them age. Wrinkles known as “crow’s feet” form around the eyes, and the horizontal width of the eye shortens by 10%.
1 min read