http://dqnet.net Another Health & Fitness Blog Mon, 23 Jun 2008 13:14:09 +0000 http://backend.userland.com/rss092 en The way our vision works is light enters the eye and it refracts on the retina. The light should refract (spread apart) evenly on the retina to allow the focus point of an object to be right by the cornea and lens of the eye. In a normal ... http://dqnet.net/index.php/blog/health-and-fitness/eyes-nearsighted-and-farsighted/ There are several conditions which can cause blurred vision to occur. Most of the time there is a disturbance which interrupts the light pathway on its way to the retina. The optic nerves send image messages to our brains, and some conditions may interfere with this communication and ... http://dqnet.net/index.php/blog/health-and-fitness/eyes-blurry-vision/ Those who believe eyesight problems are caused by eyestrain and improper use of the eye muscles also believe that eyeglasses or contact lenses provide a crutch. They may help alleviate the vision problem, but they do not do anything to attack the cause of it and ultimately cure it. ... http://dqnet.net/index.php/blog/health-and-fitness/eyes-better-eyesight-without-glasses/ Millions of people across the world experience vision problems, and are prescribed correctional lenses suitable to them. Some people have no problem wearing glasses or contacts, and have perhaps been wearing them all their lives. Others cannot wear contacts at all, and may dislike wearing glasses. ... http://dqnet.net/index.php/blog/health-and-fitness/eyes-alternatives-to-eye-glasses/ The causes of eye muscle pain are endless. There are numerous eye conditions and diseases which can lead to pain for the eye muscles. Any time the vision is impaired, due to an interruption of the light pathway as it tries to find its way into the retina, ... http://dqnet.net/index.php/blog/health-and-fitness/eyes-eye-muscle-pain/