Your eyesight usually starts to deteriorate from the time you are born. Day by day your eyesight deteriorates. For example we can say, your eyesight at two years was better than your eyesight at 10 years. The changes are gradual for any of us to understand until we take a vision test. Although eyesight deterioration process is inevitable, you can only delay the process.Now-a-days, people spend maximum time in front of the laptops and computers, this may the result of tired eyes, red eyes, eye twitching and blurred vision. Are you suffer from any of the above mentioned problem? Here is the simple solution for you that can definitely help you to fight computer eye strain.People who are engaged computer based work, they are suffered from various eye sight related problem which is technically known as “Computer Vision Syndrome”. Computer Vision Syndrome or CVS is the term generally used to explain the various symptoms that one faces due to prolonged use of a computer.Symptoms may contain dryness, strain or asthenopia, watering, grittiness, redness in the eyes, pain, inability to focus and headaches etc, which may the cause of absence from work and decreased productivity.As per the study of National Institute of Occupational Health and Safety, Computer Vision Syndrome found in 90 % of people who spend more than 3 hours per day at the computer.
Few Tips To Reduce Your Risk of Eye Strain :
(1) Comprehensive Eye Examination :
To keep your eyesight strong, it is recommended to go for comprehensive annual visual assessment with an eye care professional. It is ideal and most required for all those who spend long working hours at the computer. Eye care professional gives you the right information about the number of average hours that you spend at the computer and your working ambiance.
(2) Voluntary Blinking :
People has tendency to involuntarily blink less due to constant looking at the screen leading to evaporation of tears, which occurs dryness in the eyes. Train your eyes to voluntarily blink when you are at work that will help in natural production, circulate of tear film and reduce dryness.
(3) Computer Eye Wear :
Computer eye wear can help you to protect your from various types of eye irritation. It is basically prescribed by the doctor as per your refractive status. This type of eye wear is ideal for intermediate vision with an anti-reflective coating to reduce the glare emanating from your computer screen. People who already utilize bifocals may be recommended progressive glasses for better intermediate vision.
(4) Eye Drop :
Artificial tears or lubricants are also sometimes recommended for dryness by eye care experts.
(5) Frequent Breaks :
It is recommended to take frequent break when you are working that can help you to minimize the chance of fatigue occurred by computer vision syndrome. It is recommended to take short break after every 30 minutes during your working hours. It boosts your energy level and minimizes your eye irritation level.
(6) Eye Exercises :
Constant looking at the computer screen gives a strain on your eye’s muscle. Eye exercise can help your to the eye will help to fight against such muscle fatigue. These contains sideways about 10 times each; looking up and down; looking at the farthest object that you are able to see from your seat for 10 secs and staring at your finger placed 30 cms from your eyes for another 10 secs. This aids in your focusing ability at variable distances.
(7) Work Ambience :
You need to pay extra attention on lightening effects. Try to avoid working in an excessively brightly lit room. Remove exterior light and put the source of light to the side of your computer screen.
(8) Work Station :
Try to use ergonomic furniture and keep your display unit at 25-30 cms with the center of the screen adjusted 10-15 degrees below the eyes for stress less viewing. Positioning of the work station and chair to proper height are very important part that can help you in correct positioning of the neck, head and also minimize eye strain.
(9) Visual Display Unit :
Try to modify the display settings that aids to decrease the chance of muscular fatigue and eye strain. These adjustments include:Colour Temperature :It is important to adjust color temperature to moderate to higher wavelength of visible light. It is one of the comforting to the eyes.Glare :Try to use of anti-glare screen on monitors that will help you to protect from unwanted reflections from entering your eyes.
