We suspect that you’re asking about astigmatism, an eye problem that can affect vision.
Astigmatism refers to an irregular curvature of the cornea, the front surface of the eye. This curvature affects the ability of the eye to focus, and can result in distortion or blurring of vision, both near and far, as well as headaches, squinting and eye discomfort. Astigmatism is very common and can be corrected by wearing glasses or contact lenses. Laser eye surgery can also reshape the cornea, but is usually performed only in adults, since vision may continue to change throughout adolescence.
Be sure to see an eye care professional if you have any concerns about your vision. And be certain to wear eye protection when participating in any activity with a risk of eye injury.
You're not alone. Take a look at a few of the questions related to this topic that other teens have asked us.
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For more information, check out this article:
Shedding More Light on Eye Trouble
Posted 2-2-04