Cataract: A clouding or loss of transparency of the lens in the eye
as a result of tissue breakdown and protein clumping. There are many causes of
cataracts, including aging, cortisone medication, trauma, diabetes, and other
diseases. Cataracts affect most people who live into an old age. Symptoms
include double or blurred vision and sensitivity to light and glare. A physician
can diagnose cataracts by examining the eyes with a viewing instrument.
Sunglasses can help to prevent cataracts.
MedTerms (TM) is the Medical Dictionary of MedicineNet.com.
We Bring Doctors' Knowledge To You
No comments:
Post a Comment