How do I know that I might be suffering from keratoconus?
In the beginning, you may notice a slight change in your vision. Over time, your vision can fluctuate rapidly, making it necessary for you to renew the prescription for your glasses or contacts. The main culprit for this is the thinning of your corneas, which causes them to bulge from your normal eye pressure pushing against the weakened cornea. It only gets worse as time goes by and light rays are distorted.