Result from a clouding of the natural lens inside the eye. Cataracts are a very common cause of decreased vision in those over the age of 60. Cataract surgery is the most commonly performed surgery in the United States and enjoys very high success rates.

Inflammation causing a pink or red color of the white part of the eye. This can be caused by infection, allergy, and chemical irritants. Conjunctivitis may be contagious and treatment varies depending upon the cause.

Complications of diabetes can lead to visual impairment and even blindness. Early detection through an eye exam not only may save vision but can help assess the effectiveness of systemic treatment of diabetes.