Diseases & Condition--Eye Tiredness (Eye Strain)

What is Eye Strain?

Eye strain is generally defined as a condition where strain is put on the muscles that control the eye. This type of strain can be caused by a variety of things, but most commonly is associated with reading, computer use, and other activities that involve peering at small items. Sewing and craft work are also commonly associated with eye strain. A certain amount of eye muscle strain is considered normal, and often causes no permanent damage to sight, but repeated overuse of eye muscles can cause damage that could lead to surgery or the need to use glasses to improve vision.

Eyestrain is a common condition that occurs when your eyes get tired from intense use, such as while driving long distances or staring at computer screens and other digital devices.
Eyestrain can be annoying. But it usually isn't serious and goes away once you rest your eyes or take other steps to reduce your eye discomfort. In some cases, signs and symptoms of eyestrain can indicate an underlying eye condition that needs treatment.