Scleral lenses are thin, clear plastic that covers the entire eye, protecting the eye from any potential irritation. They are mainly used for patients who suffer from dry eyes and for those who have corneal problems such as keratoconus or ocular surface disease.
Scleral lenses for dry eye patients are contact lens that covers the whole sclera, or the white part of your eye. Although they seem like goggles, they are not meant to block out light; their purpose is to provide balance and clarity for dry eye patients.
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Scleral lenses for dry eyes are made of transparent acrylic. The material is placed directly on the eye with a soft ring to hold it in place. They create a water-tight seal on the cornea, where they also help prevent allergens from entering the tear film so that tears remain moist while they are being produced.
They are also used in other situations where contact lenses would be difficult or impossible because of eye conditions such as chronic blepharitis. If you are experiencing persistent dry eye symptoms, then artificial tears may not work for you. In some cases, scleral lenses can help.
Scleral lenses are thin lenses that sit over the cornea and replace the natural lens. They not only provide lubrication, but they also fill up with fluid to keep your eyes wet and comfortable.
Patients who suffer from dry eye syndrome will be glad to hear that scleral lenses can support their eyes. These lenses are clear, in the shape of an eye, and are used by many people who suffer from dry eye syndrome. They help increase tear production and keep the eyes hydrated.