Posts From August, 2012


Some older people have a grey ring at the outer edge of their corneas, called a “corneal arcus,” that usually develops symmetrically but may begin as an incomplete ring. It can be yellow, white, or gray in color and is composed of lipids (fats) that have infiltrated the cornea. While this cloudy ring at the… Read More »

  • Posted on: Aug 6 2012
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