Computer vision syndrome - how to prevent it?
Computer vision syndrome (CVS) is a common health condition in modern-day society. Well, about 75% of the individuals who spend at least 8 hours in front of a computer experience Computer vision syndrome.
You might be a victim of Computer vision syndrome if you experience these symptoms.
- Headaches
- Eyestrain
- Blurred vision
- Pain in shoulders and neck
- Dry, scratchy red eyes
Reasons behind Computer vision syndrome
When you look at a computer screen (which is a lighted screen), your eyes will find it pretty daunting to focus on the content. In addition to that, you tend to blink significantly less often than you blink when reading a paper. As a result, your eyes will get dry and irritated. Moreover, the eye muscles become overworked easily. That’s exactly when all the annoying symptoms like strain, headaches, and neck pain start to emerge. Interestingly, regular vision tests fail to diagnose Computer vision syndrome properly. That is because those tests are there to tell how well characters are seen up close and far away. In fact, Computer vision syndrome cannot be detected by those tests, therefore.
How to prevent CVS?
Mentioned below are the most practical moves you can make to prevent CVS (Computer vision syndrome).
- Adjust your room lighting and screen lighting
In a perfect work environment, room lighting should be at the same level or slightly dimmer compared to the computer screen’s light. If you work in an overhead-lit room that has fluorescent lighting, that can aggravate symptoms at a remarkable level. So, if it is possible, you should give it a try to reduce the brightness level of overhead lighting.
- Consider computer ergonomics
Make sure that you place your screen so it is positioned at eye level. You can even place it slightly below eye level if that is comfortable for you. Also, the screen should not reflect outside light or overhead light. Then, position the monitor at the correct distance so you don’t have to lean forward to see the content.
- Blink more often
Make it a habit to blink frequently when you are working on your computer. You can also consider some eye lubricants that can alleviate inflammation.
- Undergo an exam
You can take a complete eye exam, and if it is necessary, you can consider a prescription for computer glasses. They are specifically designed to prevent issues like Computer vision syndrome.
- Take frequent breaks
Don’t forget to take more frequent mini-breaks throughout the day. You should get up and move away from your computer screen. For instance, you can go to the restroom and come back.
On top of that, you should do some quick and simple eye exercises for the eye. Just look away (at an object placed about 20ft away) from your screen every 20 minutes for about 1 minute. The above steps will help you prevent Computer vision syndrome and upkeep your optimal productivity levels.
