A cataract is a clouding of the natural lens inside the eye. Cataracts are the leading cause of treatable blindness in all areas of the world, especially in adults 55 and older.
Age–related cataracts develop very slowly and painlessly. In fact, you may not even realize that our vision is changing until you find yourself going to the eye doctor seeking a change in our eyeglass or contact lens prescription. It is often during one of these routine trips that the doctor will perform an eye examination and ask if we are experiencing any of the following symptoms.