Ways to alleviate eyestrain

The eyestrain associated with computer use is not intended for serious or lasting, but it's disruptive and unpleasant. Tired eyes occurs when you use the eye muscles. Any muscle held in one position for too long will strain. More than 50 percent of computer users experience eyestrain, headaches, blurred vision and other visual symptoms related to the sustainable use of the computer. This type of stress on the visual system can also cause fatigue and decreased bodyefficiency at work. In general, the most common cause of eyestrain from overuse. There are some causes that can lead to sufferers of eye strain and sometimes accompanied by headache. When used for concentrated work and there is a tendency to blink less frequently. This leads to dehydration of the eyes resulting in tingling or burning sensation.

Eye fatigue is a common complaint of office workers, who often in recent years by the spread of videovideo terminals (VDT). The main problems that cause eyestrain and headaches related hyperopia is where the light focuses behind the retina and consequently the image is blurred by. Hyperopia is corrected with glasses or contact lenses. Astigmatism is another type of visual defects and can accompany myopia or hyperopia. Astigmatism is when the cornea is not a perfect sphere, so that the images will fade into a more specific direction.Astigmatism can lead to a confusion of objects at all distances and also a tendency for the person to squint to improve visibility. Astigmatism is also corrected with glasses and contact lenses. Presbyopia is another type of eye condition and often occurs with aging.

Eye-Ease Tips

1. Show glasses that focus on the correct distance for the screen.

2. --- Contact lenses to correct the computer or reading distance in one eye, and unlessdistance (if necessary) in the other eye.

3. To reduce glare, position the VDT, so neither you nor the screen faces a window. If necessary, use a hood or to reduce glare on the screen.

4. Reduce pressure on the muscles, keep your VDT screen 18-28 inches from your eyes, and not more than eye level when sitting in your chair.

5. Use dimmer lighting around the VDT. Dim lighting reduces glare and makes the screen easier to read.

6. Adjust the screenbrightness and contrast for maximum comfort.

7. If the screen is in color, choose those that are easier on your eyes.

8. Nutrition is also very important to reduce eyestrain.

9. Try eye drops if you can avoid.

10. Take your eye off a minute Easy exercises to reduce eyestrain.

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