They say that the newer and better flat screen monitors used by computers these days are designed to eliminate the stress on the eyes. However, there is no proof to that. You see, staring at the monitor for consecutive hours, being part of one’s daily routine, will eventually lead to serious strain and injury to the eyes. As a result, someone who spends half of his day looking at the computer will experience an eye problem called computer vision syndrome. CVS, technically speaking, is an unofficial eye problem. It is not considered as a single medical issue like those of common eye diseases because it encompasses a wide range of eyestrain and signs of pain mostly present in patients that substantially spend their time at the computer.
Your eye doctor Chelsea reveals that computer eye problems are actually very common. The numbers say that about seventy percent of those who work with a computer screen will somehow show some symptoms of the computer vision syndrome. The same symptoms may also appear in kids and young teens that are spending too much time in staring at portable video games and those who are using the computer when they go to school and as they arrive at home after school. In younger patients, the condition is aggravated when there is poor lighting and computer position.
CVS is also related and somewhat similar to that of carpal tunnel syndrome or other repetitive stress injuries usually incurred at work. Hence, it is mostly developed when someone is doing the same motion repetitively. So for a person who is always dealing with the computer screen all day, computer vision syndrome almost becomes a sure thing.
And because working on a computer necessitates the fact that the eyes need to focus continuously, and in the process move back and forth, while aligning on what you’re supposed to see, the strain becomes more and more inevitable. Also, another thing that contributes to the strain is when you have to require your eyes to work harder by switching images on the screen and looking down to look at other things like your coffee cup, paper and documents, or perhaps your watch to check the time. Now these things will eventually require the eye muscles to work more.
The strain and stress experienced by the eye muscles, which then lead to computer vision syndrome, are caused by the challenge and pressure of focusing on the computer screen, along with factors like the contrast level of the screen, flicker, as well as glare.
But you have to know as well that computer eye problems are going to be more likely for people who already suffer from another eye problem such as astigmatism. That is why working with a computer and staring at the screen is a lot tougher for older people, considering the fact that older people are more prone to certain eye diseases and illnesses. Likewise, the lens of the eyes of an older person is a bit less flexible.
However, it is worthy of mentioning that there is still no scientific proof or solid evidence that computer vision syndrome leads to long term damage like that of cataract. So basically saying, the worst case scenario for CVS is excessive amount or level of eyestrain as well as discomfort.
So if you think you feel like your eyes are already betraying you, these are the symptoms to watch out for in order to determine if you really are suffering from CVS.
Dry and red eyes
Neck and back pain
Keep in mind that if the above symptoms aren’t treated or addressed on time, they will eventually affect the kind of performance you have at work, not to mention the fact that you are most likely going to lose your vision if there is no solution given to them in the right time.
But the good news is there are some minor but very valuable means of changing the work environment, the main purpose of which is to prevent the symptoms and signs of CVS.
One of those solutions is cutting the glare. You can change the lighting found around you in order to effectively reduce the glare in the screen. Also, you can do some rearranging in your desk, making sure the monitor is slightly below the eye level and about thirty inches away from the face. Finally, you should look into giving your eyes the break it needs. You can do this by looking away from the screen every half an hour. Give you eyes some other things to look at. But they should be soothing of course to remove the strain.