As the workplace advances, lots of individuals now sit behind their computers for several hours every day. Whether you are working in an office or at home, you should understand that protecting your eyes from computer screens is more important than ever. Over time, the use of computers can lead to cataracts, eye strain, eye dryness, and sleep disturbances. Here are 7 ways you can protect your eyes from a computer screen?
Apply the 20/20/20 rule
The 20/20/20 rule is a tested and trusted method for protecting the eyes from a computer screen This rule requires you to look at the screen of your laptop for 20 minutes and then look at an object about 20 feet away for a minimum of 20 seconds. You need to do this every 20 minutes using a laptop. This rule provides regular breaks that your eyes need as you continue using your PC.
Use a pair of glare-reducing glasses
A pair of glare-reducing glasses is designed like polarized glasses to lower the amount of blue light entering your eyes. They come in different sizes and shapes; hence, there is something for everyone. Nevertheless, you are advised to consult an optometrist or other eye specialists before getting glare-reducing glasses.
Adjust screen settings
The brightness of your computer screen should neither be too low nor too high. It should just be perfect enough to allow you to see everything on the screen without squinting or hurting your eyes. So, don’t hesitate to play around with the screen settings of your computer until they are good for your eyes.
Don’t be too close to the screen
Being too close to your computer can increase the effect of blue light on your eyes. Therefore, you should leave some distance between yourself and your computer.
Only use a computer in a well-lit room
The illumination in a room can also have a great impact on how the blue light of a computer will affect your eyes. In general, the room should be well-lit with natural or artificial lighting. However, the room must not be too bright as this can intensify the rate of eye damage. Lower voltage bulbs can come in handy here.
When staring at a computer screen, you may forget to blink for an extended period. While this may sound natural, it can allow blue light to cause lots of damage to your eyeballs. So, make sure you blink regularly so that your eyeballs will be moisturized as you continue working.
Lower your screen times
Is it possible for you to reduce your screen time? Reducing your screen time can be crucial in protecting your eyes from the blue light of a computer screen. Therefore, be mindful of what you do behind your screen.