LASIK surgery can be successfully used to correct hyperopia or farsightedness. First, a thin flap is created on the cornea with the aid of laser or blade. The flap is then raised and laser is directed at the peripheral corneal tissue. The laser treats the corneal periphery and changes the cornea to make it steeper. The laser is controlled precisely to only remove the required amount of corneal tissue without causing any damage to the surrounding tissues. The flap is then re-placed, which makes quick healing possible.
Astigmatism Detroit is viewed as a disease, mysterious and dangerous. This article discusses astigmatism and its treatment.
Astigmatism is one of the most mistunderstood terms in eye care. In fact, it almost sounds like a life-threatening disease when some patients talk about it! "How can I have LASIK, Dr. Goldstein? I have....ASTIGMATISM!". And really, it's just another common cause of blurry vision.
In most cases, astigmatism is actually a very benign condition, and one that can be treated very successfully. The first step is to understand what astigmatism really is. Actually, astigmatism is similar to near and farsightedness. It is merely a problem in the way that the eye focuses light. Astigmatism occurs when the eye has unequal curvature, and is shaped like a football instead of round in all directions like a basketball. This difference in curve causes two points of focus in side the eye. Nearsighted, or myopic patients have eyes that are too long, and farsighted, or hyperopic patients have shorter than ideal eyes. The treatment of astigmatism is similar to treating nearsightedness and fars