Does reading too much ruin your eye site?

You could very well experience eye strain from too much reading, especially when using a computer.

Visual problems, such as eyestrain and irritation, are among the most frequently reported complaints by computer operators. These visual symptoms can result from improper lighting, glare from the screen, poor positioning of the screen itself, or copy material that is difficult to read. These problems usually can be corrected by adjusting the physical and environmental setting where the computer users work. For example, work stations and lighting can and should be arranged to avoid direct and reflected glare anywhere in the field of sight, from the display screen, or surrounding surfaces.

You also can reduce eyestrain by taking vision breaks, which may include exercises to relax eye muscles after each hour or so of operating a computer. Changing focus is another way to give eye muscles a chance to relax. You only need to glance across the room, or out the window, from time to time and look at an object at least 20 feet away. Other eye exercises may include rolling or blinking the eyes, or closing them tightly for a few seconds.

Inadequate vision can strain your posture as well as eyes -- have your eyes checked annually, you may need special glasses

__________________

Does reading in adequate light too much lead to permanent eye damage?

Inadequate (improper lighting) can certainly increase eyestrain. Adequate lighing will improve eye tiredness and symptoms of strain.

Permanent eye damage is not a result of reading in poor light.

If you like to read outdoors, always remember to wear sunglasses, even when you are not reading. Studies have shown that your eyes need to be protected against the sun.

__________________