Monthly Archives: February 2012

Shielding Your Eyes From the Sun

Posted on February 18, 2012 by Administrator

Protecting your eyes with UV-blocking sunglass lenses is the single most important step you can take to prevent cataracts. Several studies have shown that people who live at high altitudes (where more UV light reaches the eyes) and who spend … Continue reading →

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Are You Ready for Electronic Eyeglasses?

Posted on February 18, 2012 by Administrator

You needn’t be an “early adopter” (a person who embraces new technology before most other people do) in order to appreciate the latest advance in eyeglasses. The electronic eyeglasses known as emPower! glasses contain batteries, microchips, and liquid crystal lenses … Continue reading →

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Oh High Alert!

Posted on February 18, 2012 by Administrator

The common refractive error known as “nearsightedness” (or “myopia”) is caused by an elongated eyeball that focuses incoming light rays in front of the light-sensing retina rather than on it. What is not so common is severe myopia, or “high … Continue reading →

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How Hypertension Can Affect the Eyes

Posted on February 18, 2012 by Administrator

While most people correctly associate high blood pressure with a greater risk of heart problems, hypertension can also exert adverse effects on the eyes. For example, hypertension can damage the blood vessels that supply the retina (the light-sensitive tissue that … Continue reading →

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