Computer Vision Syndrome


You’ve probably experienced the symptoms of computer vision syndrome (CVS) after a long day working on your computer; a stiff and sore neck, strained eyes are dry and Ache bit, and possibly headaches. If you find one or more of these symptoms, you are not alone; an estimated 50 to 90 percent of adults who work in the computer experience CVS. The good news is that you do not have to suffer. With a combination of creating more “eyes friendly” environment and professional testing and analysis of optometrist, you can reduce the effects of CVS and work more comfortably with higher productivity.


CVS is a result of repetitive motion strain watch the screen for a long time. When you spend a long time looking at a computer screen, the muscles of the eyes, neck and shoulders can become tired, cause pain and discomfort. Other factors that can contribute to CVS are:

– poor lighting

– flash on the computer screen

– uncorrected vision problems

– Flicker in CRT monitors

– Poor posture

– Improper distance from the screen


Most symptoms of CVS are unclear and / or double vision, artificial myopia (a temporary inability to concentrate properly on distant objects), and squinting. Other indicators of CVS include dry eyes, pain in the neck and shoulders, headaches, dizziness or nausea. If left untreated, these symptoms will not improve and can only worsen.

Making your Workspace Eye Friendly

There are a number of ways you can make your workspace more friendly and easy on the eyes. First, position your monitor so that there is no flash off (eg reflected sun glare through the windows) or inside the light source (overhead lighting or lighting in your work area). If it is impossible to rearrange workspace, install flash filter on your monitor. Next, make sure your display is 20 to 28 inches away from your eyes. Screen should also be 15 to 20 degrees below eye level. In addition, make sure you have a comfortable chair that helps you maintain good posture. If you’re still using an older CRT monitor, consider upgrading to a new LCD screen that is more “eye friendly.” Volatility and the resolution of the older CRT monitors can cause considerable eye strain and susceptible to flash and LCD screens. Finally, take a break. Every twenty minutes stop and look away from the screen and allow your eyes to relax and refocus. And do not forget to blink.

How Optometrist phone can help you

Next Optometrist your appointment, be sure to mention any symptoms of CVS you think you may be experiencing. Ask your Optometrist to recommend ways to help you with your CVS, and if the computer glasses could be an option for you. Your “regular” glasses (for reading or driving) are often not optimal to use a computer, especially if you use bifocals, trifocals or progressive lenses. Optometrist may prescribe glasses computer specifically designed to correct and improve vision for proper focus. In addition, computer glasses should have an anti-reflective coating, which can go a long way to reduce glare. Finally, computer glasses can also be colored to close “blue.” Blue light has a short wavelength light computer monitors emit related eye fatigue.

With all the options and solutions available to you, do not suffer unnecessarily. Talk to your optometrist about CVS and get rid of the pain and discomfort that staring at a computer screen can cause.


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