All You Need to Know About Keratoconus
Keratoconus is an eye disease that can occur in one or both of the eyes, and it usually starts during the teenage years. The cornea which is normally round, progressively starts to bulge and look like a cone. Because of this, the light is deflected on its way to the retina, and is causing a distorted vision. Keratoconus Symptoms What initially appears as a myopia (nearsightedness) or astigmatism, then evolves. The patient needs [...]