Most of us spend hours working on computers. This strains eyes that leads to blurred vision, eyes itching and sometimes even have double vision. However, many studies reveal that there is no sign found that working on computers cause any permanent vision problems. There may be small eye problems like eyes getting tired, watery eyes or irritation that can be resolved by using computer protected glasses and along with it should also adjust the lighting of the work place, the screen brightness and maintaining a certain distance from the screen.
How will you prevent eye tiredness and discomfort?
Many times it is found that after working for long hours in front of the computer screen the eyes tend to become tired and feel discomfort. This may lead to visual problems like astigmatism or have some imbalances between the eyes which can be fixed by wearing lenses. The right lenses should be taken to ease discomfort. You may use bifocal lenses that will be adjusted for the computer screen and also for reading the bottom part if you do not need distant vision. But if distant vision is required you can use bifocal lenses with upper part must be adjusted for distance vision. In most cases glasses provide much better comfort with clear vision.
Use proper lighting
Eye strain and eye tiredness often occurs due to excess bright lights used in the interior. The ambient lighting should be half bright. Low intensity bulbs and tubes are mostly recommended along with the positioning of the computer monitor, the lights should come from the sides instead of from the front or back side. Avoiding fluorescent lights and halogen lights are safe for eyes.
Take short breaks in between
Computer eye strain can also result from constant glaring at screen and reflections from screen. Installing anti-glaring screen on monitors can bring comfort to your eyes. If you use glasses then using anti-reflective coating glasses is best to use. A five minutes break must be taken after every one hour along with moving your eyes from the screen to a far distance for 10 seconds. There are some eye drops that reduce eye dryness.
You must include few eye exercises to reduce eye strain like eye rolling, palming, blinking, visual scanning and focusing. These exercises will strengthen your eye muscles and improves the productivity. This will reduce headaches and also lowers the risk of glaucoma.
Eat right to reduce eye strain
Your diet must constitute foods that enhance vision. DHA content food is best to prevent clouding of lens known as cataract and eye injury. Vitamin A rich food is most helpful like carrots, watermelon, sweet potatoes and pumpkins. DHA is found in sea fishes like salmon, herring and sardines. Lastly, you should not forget to keep yourself hydrated, drinking lots of water will avoid eye dryness and eye tiredness.