Keratoconus and intacs and cross-linking are treatments used to correct the distortion of the cornea. This condition is a progressive eye disease that weakens the cornea, causing the normally round lense to bulge into a cone-like shape. The distorted cornea deflects the light entering the eye causing distorted vision.
As the distortion worsens, it can cause nearsightedness and an astigmatism. This may lead to blurry vision. This situation is recognized to trigger light sensitivity in the individual. The extra sensitivity can be painful and they eyes will require constant protection sources of light.
In the less severe cases, corrective lenses can be used to help improve vision but as the disease advances, the cornea will become thinner and the distortion worsens. At this point, corrective lenses will no longer help in vision correction. Then in 2004, corneal inserts called Intacs received FDA approval for the treatment of keratoconus. These plastic inserts are surgically implanted to re-shape the cornea in order to improve vision.
Corneal cross-linking is a non-invasive procedure that strengthens the corneal tissue to prevent bulging of the eye’s surface in keratoconus. This technique increases collagen production, which is considered to be the natural “anchors” in the cornea. The anchors prevent the cornea from bulging out and developing into irregularly shaped corneas which are the result of advanced stages of this disease.
This treatment can be done in the doctor’s office and only takes around 30-minutes. During this procedure, the eyes are saturated with a proprietary riboflavin eyedrop solution. This solution is activated by a UV light that will strengthen the links between corneal fibers. The results have been proven to be very effective in the majority of patients that suffer from this condition.
UV cross-linking methods is a much less evasive procedure in stopping the progression of this illness. This technique won’t reverse this specific eye illness nevertheless it’ll assist in protecting the vision. Moreover, this procedure serves as being a much less hazardous option to surgical corneal transplants which is a very painful and evasive procedure. This surgical treatment includes a great deal of danger as it regards post-surgical problems.
Revolutionary techniques involving UV cross-linking, has confirmed to extend eyesight and improve the shape of a distorted cornea. Medical research has found these new techniques to be safe and highly effective. It’s important for anybody with this particular illness to look for Keratoconus and intacs also as cross-linking solutions. A visit to a specialized optometrist, will certainly be in a position to find out which remedy best serves the severity of the condition.
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