Now Contacts Are Worn With Astigmatism, With Toric Contact Lenses

A popular eye condition that many people suffer from is called astigmatism. The corneas of those who have this are asymmetrical, which means that it is shaped like an egg instead of a tennis ball. Toric contact lenses are designed specifically for those who have this problem, because they are made to fit the shape of their eye. This is a relatively new invention that has taken place only in the past decade. Toric contact lenses are the latest and perfected addition of these contactlenses. They are available in both soft and rigid gas permeable.

Astigmatism is a dilemma that can accompany imperfect vision such as near or far sightedness. It can be corrected with a compatible lens, eyeglasses or with what is known as refractive surgery. If you are unsure if you have astigmatism there are a few signs that you can look for. If you find that you are having frequent headaches, have blurred or distorted sight, and constant eyestrain, you may be suffering from it. Make an appointment with your optometrist and have a thorough examination. Once you officially are diagnosed with it, and you have the correct prescription, you can take whatever action you wish to aid you in your correction - many people prefer the comfort and wear of taylor-made lenses over glasses.

When you have "stigmatism", your cornea is not in a spherical shape, and because of this reason you can not simply wear just any lens. Toric contact lenses are designed with two separate powers, compared to the one that is found in regular spherical ones. Often, they are designed to be heavier near the bottom. This keeps them in place, which is an absolutely vital aspect for those who have a-stigmatism. They are also made so they don't shift and move on your eyeball. If you wear a normal one that has the freedom to move, you will find that your seeing is not receiving the proper improvement.

You can obtain both frequent replacement and disposable versions of these compatiable contactslenses. There are also many different brand names that offer them to you. Acuvue, Proclear, Prosite, and Ultraflex are just a few from which you may choose.

You can purchase them through your ophthalmologist or you can find them online. The key to having great vision lies not only in correct eyewear, but also by feeling good about what you wear.

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