What You Need to Know About Computer Vision Syndrome
A vast and increasing amount of people spend a significant portion of their workday staring at a pc screen. If you stare at the screen long enough, you will feel some effects, usually unpleasant ones.
It is safe to say that almost all pc users have experienced some level of eye strain at some point. A recent study shows that in America, 70% of people who regularly work in front of a computer have some sort of pc eye strain. This has become such an issue, that the condition has been giving a formal name, "computer vision syndrome (CVS).
People who spend in excess of two hours per day on a regular basis looking at a pc screen will most likely experience some form of CVS. Manifestations of CVS can include:
- Shoulder, neck and upper back pain and stiffness
- Blurred vision
- Double vision
- Burning and painful eyes
- Headaches, sometimes bordering on migraine strength
The reason we get CVS is that words and characters on pc screens are simply harder for the human eye to focus on than is print in magazines and books. This causes the eye to work overtime and eventually strain itself constantly trying to focus. Looking at a pc screen for too long will fatigue your eyes.
Computer eyeglasses are a special type of glasses that help reduce computer vision syndrome (CVS). CVS is such an issue that optometrists have begun to specialize in pc vision-related eye problems, and many offer special treatments for CVS in addition to prescribing the special eye glasses for computer use. Computer glasses are designed specifically to make images and characters on a pc screen clearer to prevent the eye from constantly refocusing.
Computer eyeglasses do not have to look like bulky lab goggles. Optometrists can now fit pc glasses into any custom frame and style. This eliminates any aesthetic or social concern from the equation and brings PC eyeglasses into the mainstream.
PC Glasses can be a good idea even for people who are not experiencing any obvious symptoms of CVS. Even if it is not obvious, anyone who uses a pc for more than a couple of hours a day is straining their eyes. The PC eyeglasses can make these individuals more productive.
For any regular pc user, computer eyeglasses are a piece of equipment that should be a standard part of the day. Check into these eyeglasses and give your eyes a much-needed rest.
If you are looking for a reasonably priced pair of computer glasses take a look at www.computerglassesdirect.com
