Causes of Eye Fatigue

Eye fatigue is a common problem for many people for various reasons. It can occur due to stress, work, reading and pollutants found in the air. Whatever the reason may be, once your eyes wave the white flag of surrender, you know you're done for the day. Eye fatigue can cause not only a burning or tired sensation in the front of the eyes, but is also attributed to headaches and an overall feeling of tiredness. While not especially serious if it happens on an occasional basis, if it is frequent, you should seek the advice of an ophthalmologist.

Significance

• It is important to know what causes eye fatigue so you can either avoid these triggers or reduce the amount of time spent doing these activities.

Astigmatism

• This is an eye condition that causes your vision to become blurred. In turn, this can result in eye fatigue because you have to strain your eyes to focus in order to see.

Computer Use

• If you look at a computer screen endlessly, especially if the computer is positioned too closely to your face, you can develop eye fatigue. Not blinking while looking at the screen, in addition to the glare of the lights, both contribute to dry, tired eyes.

Refractive Problems

• Blurred vision occurs from this condition because the shape of the eye is abnormal and does not reflect light correctly.

Reading

• If you read something that is too close to you, or words that are too small, it can cause your eyes to turn in toward each other. Both of these situations can lead to eye fatigue.