Online Students Can Prevent Computer Vision Syndrome
It goes without saying that online students spend a lot of their time on the computer. They must receive their assignments on the computer, complete them on the computer, turn in work on the computer, and even communicate with other classmates and instructors on the computer. While this type of remote learning makes it easier for working professionals to attend college without having to live on a campus, it can also lead to computer vision syndrome.
Computer vision syndrome is an eye and vision-related condition associated with looking at computer screens for too long, according to the American Optometric Association. Those with computer vision syndrome tend to get headaches, neck pains, dry eyes, and eye strain, which gets worse with more computer use. This is undoubtedly an uncomfortable condition to have, so online students – who are forced to sit in front of a computer for extended periods of time – should take care of their eyes in order to prevent computer vision syndrome.
A variety of things can make computer vision syndrome worse, including poor lighting, poor posture, and screen glare. To reduce the chances of developing computer vision syndrome, you should make sure that your computer display is in a position where your eyes must shift downwards to see it. Angle your monitor to about 15 to 20 degrees below eye level, the AOA recommends. In addition, make sure that you are sitting far enough away from the screen. Ideally, you should be about 25 inches away from the monitor.
Consider getting an anti-glare screen protector if you cannot find a position for your screen where overhead lights are not reflected. Most computers with glossy-finish monitors will reflect any light source, so be careful in choosing a location for your computer if it has a shiny screen.
Another easy way to prevent computer vision syndrome is to give your eyes regularly breaks from staring into the monitor. Use the ’20-20-20′ rule, where for every 20 minutes you’re looking at the computer, you must look away to a distance 20 feet away and hold your eyes there for 20 seconds. This will allow your eyes time to recover from looking at the computer so that you can easily go back to studying online without suffering from headaches or neck and shoulder pain. Finally, be sure to blink regularly or apply eye drops to your eyes so that they stay moist. With these tips in mind, you can ensure that all of your online study sessions remain as comfortable as possible.