Contact Lenses Astigmatism

You might now be aware of it, but there are contact lenses astigmatism can work with. For years, people with astigmatism have been told that astigmatism and contact lenses don't mix. They were told that they'd be doomed to wearing eyeglasses forever. Well, thanks to technology, those days are gone.

It is important to understand exactly what it means to have astigmatism, and why you need contact lenses for astigmatism. Astigmatism is a condition of the human eye that is structural in nature. The eye is usually shaped round, like a ball; but with astigmatism, the eye becomes more oval shaped, like a football, which in turn creates blurry vision.

Astigmatism contacts are also known as “toric” contact lenses. These lenses are made of the same material as a normal contact lens; the difference is in the shape of the lens. A toric lens has two separate lenses in one; similar, in a way, to bifocals. One part of a toric lens is built for the astigmatism, the other is designed to correct your near-sighted or far-sighted vision, whichever applies. They also include a stabilizer so these two opposing lenses stay put on your eye where they need to be in order to have clear vision.

For these reasons, you do need a prescription before ordering contact lenses for astigmatism. Also, due to the more complicated design, the cost of toric lenses is slightly higher than normal contact lens prices.

These days, almost every major brand has contact lenses astigmatism can work with.

Acuvue toric contact lenses are designed with four stability zones which prevent the lens from rotating and keep it in place, resulting in consistent, clear, comfortable vision.

Bausch Lomb contact lenses offers a line of contact lenses astigmatism called PureVision. The PureVision brand utilizes AerGel technology to make these silicone hydrogel lenses; which results in unparalleled clarity and comfort. They still use the same deposit-resistant material and also stay moist and wearable all day long. The PureVision line also features a new and improved rounded edge, which ensures a better fit and greater comfort.

Proclear has an edge over the competition; its patented PC technology. PC is short for “phosphorylcholine,” which is a naturally occurring substance found in human membrane. The lenses utilize this substance by absorbing water, keeping them moist and resistant to dehydration as well as protecting them from dust and other irritants. This is the only brand that is able to boast the following claim by the FDA: “May provide improved comfort for contact lens wearers who experience mild discomfort or symptoms relating to dryness during lens wear.”

There are plenty of contact lenses astigmatism can work with on the market today; do your research and you're bound to find the one that's a perfect fit for you.

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