Eyelid problems may be caused by irritation or infection. Common symptoms are redness, swelling, itching, and excess tearing; some drainage may also be present.
Common symptoms of a stye (hordeolum) include swelling and tenderness or a tender red lump on the eyelid with occasional discharge from the lump. A chalazion is a larger, hard lump that forms on the eyelids and, in most cases, is not painful.
Today's teachers make full use of computers, interactive whiteboards, digital devices, and even 3D technology to enhance the learning environment. Forty percent of teachers use computers for instruction, and at least one computer is in 97% of all American classrooms. That adds up to a lot of screen time for kids who also watch TV or play on the computer at home. But is it harmful to a child’s vision?
Parents are worried. Nearly a third say they’re concerned that computers and handheld electronics...
Eyelid twitching is often caused by stress or fatigue and usually stops on its own in a short time or improves with rest or reduced stress. Twitches are not a cause for concern unless they persist or occur with other symptoms that suggest nerve problems.
Drooping eyelids may be caused by aging, by injury to the nerves that control muscle tone in the eyelids, or by a neurologic disease, such as myasthenia gravis. If the eyelids start to droop slowly over a long period of time, this is less serious than sudden onset of drooping eyelids.
The eyelid can change size or position if the globe of the eye swells or is pushed forward. If eyelid changes are present with any vision loss, eye misalignment, or movement problems, an evaluation is needed.
Sometimes the lower lid turns in toward the eyeball (entropion), and the lashes constantly irritate the surface of the eyeball. This situation may require surgery, but it is not an emergency.
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WebMD Medical Reference from Healthwise
September 09, 2014
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