National Keratoconus Foundation
Keratoconus (KC) is a thinning disorder of the
cornea that causes visual distortion

Have These Symptoms?

keratoconus eye disease
NKCF | Keratoconus Treatment
NKCF | Keratoconus Symptoms
Intacs Surgery
How the Human Eye Works

Keratoconus can cause these kinds of visual distortions. Common symptoms like those pictured are: ghosting, multiple images, glare, halos, starbursts around lights and blurred vision.
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Keratoconus Eye Disease

Treatments

contact us

Eyeglasses and various kinds of contact lenses are used to correct keratoconus vision...
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intacs and corneal implants

Intacs plastic rings inserted into the mid layer of the cornea to flatten it, change the shape...
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crosslinking | keratoconus eye disease

Corneal crosslinking (CXL) is a new treatment option for keratoconus. It is in clinical trials in the US...
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corneal transplant

Corneal transplant surgery is necessary in some advanced cases of keratoconus...
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Who Gets Keratoconus

young man, eye health

Keratoconus has been estimated to occur in 1 out of every 2,000 persons in the general population. It is generally first diagnosed in young people at ...
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