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Doctor insights on: Is Astigmatism Treatable

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Is astigmatism treatable?

Is astigmatism treatable?

Yes: Refractive correction, i.e. Glasses, contacts, laser, incisions, implants, etc. Should distinguish regular vs. Irregular through topography. ...Read more

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Dr. Tim Conrad
388 doctors shared insights

Astigmatism (Definition)

Astigmatism is an eye condition that causes blurry vision because the eye is unable to focus light to a point and thus unable to produce a sharp ...Read more


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How bad is astigmatism?

How bad is astigmatism?

Usually not: Astigmatism is a physical curvature aspect of the cornea and lens of the eye which in effect makes the eye oval. The term astigmatism is from physics and is not usually a bad thing. The correction is a reverse oval in the eyeglasses or contacts. Most astigmatism is small and easily corrected. Sometimes it is large or irregular and that make perfect vision difficult. See your ophthalmologist. ...Read more

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Can astigmatism be cured?

Can astigmatism be cured?

Yes: Astigmatism is an irregularity of the cornea that is generally treated with glasses or contact lenses. It can be surgically 'cured' with laser vision corrrection ( lasik or prk ) or incisional corneal procedures. ...Read more

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How to avoid astigmatism?

How to avoid astigmatism?

Cannot : At age 33 you cannot do anything to avoid astigmatism. Surgery may be able to correct astigmatism if you have it now. If you do not have any astigmatism at this time it is unlikely to be a problem in the future. ...Read more

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How is astigmatism diagnosed?

How is astigmatism diagnosed?

Astigmatism: A complete eye exam can pick up astigmatism, since it is measurable in your glasses prescription. It can also be mapped using corneal topography, where a surface is made of your eyes. ...Read more

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How to tell if I have astigmatism?

Most people do: Most people have astigmatism which is when the front of the eye is not a perfect sphere. With significant astigmatism, your uncorrected (without glasses or contacts) vision is blurred. So if you don't have blurred vision, you don't have significant astigmatism. If you do have blurred vision, your eye doctor can tell you if it is due astigmatism or another cause. ...Read more

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How to know if I have astigmatism?

Astigmatism: It's hard to know if you have astigmatism without an eye exam. Astigmatism is one type of refractive error. Myopia (or nearsightedness), hyperopa (or farsightedness), and astigmatism all can cause refractive error which is what causes a patient to require glasses or contact lenses to see better. Astigmatism is typically when the cornea is shaped more like a football than a basketball. ...Read more

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What sort of problem is astigmatism?

Irregular shape: Astigmatism refers to a lens that is not perfectly round. Our corneas and natural lenses appear round to the naked eye, but are in fact not perfectly circular (soccer ball shaped). The more football-shaped they are, the more astigmatism they have, and the more distorted things appear through them. Glasses and contact lenses correct for the astigmatism, removing the blur and distortion it causes. ...Read more

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Astigmatism: how to cure permanently?

Astigmatism: how to cure permanently?

Surgical: To permanently eliminate astigmatism, you have to have surgery, either on the surface of the eye or inside the eye. For your age, if the degree of astimgatism is not unusally high, a surface procedure such as lasik is probably the best. Toric lenses can be implanted inside the eye for those patients who have cataracts and need cataract surgery. ...Read more