Contact Lens and Dry Eyes - Dry Eyes From Contact Lenses
By Ray Lam
Until recently, contact lenses and dry eyes seemed to come hand in hand. Modern technology, however, has developed several ways for contact lens wearers to deal with dry eyes. When eyes become dry, they can be irritable, bloodshot and in severe cases, vision can become impaired.
A dry eye can be caused by numerous factors, and therefore, the perfect dry eye contact lens does not exist. The good news is contact lenses are designed for all different types of dry eyes. So chances are there is a contact lens for your dry eyes.
In its simplest state, dry eye is a lack of tears on the eye. In some cases it is a slow tear production rate, some instances it is a fast evaporation of tears, and in others it is a question of tear quality. Given the complexities of dry eye syndrome, there is no one contact lens that can possibly work on every dry eye.
In many cases, lenses like the Proclear Compatibles by cooper vision or the Extreme H2O contact lens will stay moist throughout the day and help the dry eye patient feel comfortable. Both these lenses are made with a high water content plastic and are able to maintain their moisture throughout the day. Both these lenses were developed with the dry eye contact lens wearer in mind.
The newest breed of soft contact lenses is the silicone hydrogel lens. By nature, silicone hydrogels do not dehydrate as readily as other soft lenses and may increase comfort. The right silicone lens accompanied by a good conditioning solution has been known to help many people with dry eyes.
Still another option for dry eyes is semi-scleral gas permeable lenses. Semi-sclerals are made of gas permeable materials, yet are the size of most soft lenses. The outcome is a lens that is as comfortable as a soft lens, with the non-dehydrating benefits of a gas permeable.
The type of contact lens used is only part of the equation. The solution and care system is a major portion of lens success. Just how lenses and lens materials are different, so are all care systems. Depending on the type of dry eye and lens used, a different conditioning solution, cleaner, or rewetting drop may change the way you wear your contacts.
A dry eye can be caused by numerous factors, and therefore, the perfect dry eye contact lens does not exist. The good news is contact lenses are designed for all different types of dry eyes. So chances are there is a contact lens for your dry eyes.
In its simplest state, dry eye is a lack of tears on the eye. In some cases it is a slow tear production rate, some instances it is a fast evaporation of tears, and in others it is a question of tear quality. Given the complexities of dry eye syndrome, there is no one contact lens that can possibly work on every dry eye.
In many cases, lenses like the Proclear Compatibles by cooper vision or the Extreme H2O contact lens will stay moist throughout the day and help the dry eye patient feel comfortable. Both these lenses are made with a high water content plastic and are able to maintain their moisture throughout the day. Both these lenses were developed with the dry eye contact lens wearer in mind.
The newest breed of soft contact lenses is the silicone hydrogel lens. By nature, silicone hydrogels do not dehydrate as readily as other soft lenses and may increase comfort. The right silicone lens accompanied by a good conditioning solution has been known to help many people with dry eyes.
Still another option for dry eyes is semi-scleral gas permeable lenses. Semi-sclerals are made of gas permeable materials, yet are the size of most soft lenses. The outcome is a lens that is as comfortable as a soft lens, with the non-dehydrating benefits of a gas permeable.
The type of contact lens used is only part of the equation. The solution and care system is a major portion of lens success. Just how lenses and lens materials are different, so are all care systems. Depending on the type of dry eye and lens used, a different conditioning solution, cleaner, or rewetting drop may change the way you wear your contacts.
About the Author:
Learn about contact discount lens and get a FREE report on Top Rated Contact Lenses by visiting http://contact-lens-user.info, a popular website that provides free contact lens online advice and tips.
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