Keep computer eye strain at bay
Are you a workaholic who simply can’t stay away from the computer? Do you experience frequent eye discomfort and suffer from headaches? Well, simply put, you have Computer Vision Syndrome (CVS).
Tired, sore, blurry vision and sensitivity to light are some of the other symptoms of CVS. CVS is an eye related condition that results from prolonged and uninterrupted computer use.
Although, CVS is a temporary condition and does not cause prolonged problems, it does have unpleasant side effects. But fret not, you can simply follow these tips and you’ll feel better in no time.
Comprehensive eye exam
It is wise to have routine eye exams. This is just a precautionary step to ensure that your eyes are perfectly fine. If you wear eyeglasses or contact lenses, make sure that your prescription is correct. Always be specific with details when you tell your optometrist about your work and how much time you spend on the computer.
Take a break
Frequent mini-breaks are highly advisable. Get up, stretch your arms and legs, and grab a hot beverage or a glass of water. This will help reduce the risk for CVS or any other ailment such as back, neck or shoulder aches.
Make sure you blink frequently as this will keep your eyes moist. Gently cup your palms over your closed eyes and rest them while taking deep breaths in between.
The 20-20-20 rule is an excellent exercise for heavy computer users. It states that, after every 20 minutes, take your eyes off the computer and look at an object 20 feet away for 20 seconds. It is as simple and easy as it sounds.
Adequate lighting & glare reduction
Eye strains can also be caused by extremely bright light. Let your ambient lighting be half as bright. Reduce the brightness of the sun and the lighting of your room by using curtains/blinds and avoid big overhead fluorescent lights. Install anti-glare screen on your computer monitors or use a computer hood. This will reduce or prevent glare from outside source.
Replace your old tube style monitor with a high resolution LCD screen. They are easier on the eyes because they usually have anti-reflective coating and the images are crisper and sharper, reducing eye strain.
Remember to change your computer display settings in accordance with your environment. Adjust the brightness of the display so that it is the same with your surroundings. Then, adjust the contrast and font size so that it is comfortable to read. For a better long-term viewing comfort, reduce the colour temperature of your display. This will lower the amount of blue light emitted by colour display and will prevent eye strain.
Modify your workstation
The position of the computer and your sitting posture can add to your eyestrain. Your workstation and your chair should be at a correct height. It is important that your computer monitor be positioned at a proper distance from your eyes. Optimally, the centre of the screen should be 10 to 15 degrees below your eye line and your computer screen should be at least 22 inches away from your eyes. Do not slouch; it is good to maintain a good posture by sitting straight with your shoulders relaxed while maintaining the distance.
For the greatest comfort, get a pair of computer eyeglasses. Consider getting a pair of these eyeglasses as they are designed especially for computer users. They differ from regular eyeglasses in so many ways to optimize your vision when viewing your computer screen. With the right lens coatings and tints, the computer eyeglasses are the quintessential pair for people who work long hours in front of their computers.
Pamper your precious eyes and follow these simple tips to keep your eyes healthy and to prevent from straining your eyes.