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Top 5 Best Contact Lenses for Astigmatism
Astigmatism is an irregular curvature of the front surface of the eye. The result of that curvature may be blurred vision and other vision difficulties. There are a number of astigmatism correction techniques. These range from techniques that may involve hospitalization to others that require only brief visits to an ophthalmologist. Among the most common correction techniques for astigmatism problems are prescription glasses or contact lenses.
The most common treatment is prescription glasses. These can correct many vision problems, and it isn’t necessary for the glass to actually touch the eye.
Another quite common treatment method is the use of contact lenses for astigmatism. In some cases the contacts for astigmatism may cause irritation when they touch the eye. There are multiple varieties of contact lenses for astigmatism, and some may provide relief from various discomforts.
- Toric contact lenses are lenses designed for astigmatism. Consider asking about this variety and finding the specifics of the following attributes that fit you best.
- Soft contact lenses may provide exceptional comfort, but may not adequately correct the vision.
- Gas permeable lenses are firmer and may provide better vision correction, but they may create irritation as a result of their firmness.
- There is a third option for using contact lenses for astigmatism treatment. Hybrid lenses combine a firm gas permeable center with a soft outer ring. This combination may provide both the correct and comfort that is right for you.
- Depending on what you need and want a disposable lens may be better for your situation. Discuss the practicality of a long-term or semi-permanent lens.
In some cases the best option for you may be surgery. This is a permanent to semi-permanent treatment, but it does involve some risks. There may be some in-patient stay or hospitalization involved. Talking to your physician and ophthalmologist can help you decide which of these five treatments is best for you.
The information supplied in this article is not to be considered as medical advice and is for educational purposes only.
|Astigmatism22 Oct 2009|