What is a cataract?
According to the American Optometric Association, a cataract is a cloudy or opaque area in the normally clear lens of the eye. Depending upon its size and location, it can interfere with normal vision. Most cataracts develop in people over age 55, but they occasionally occur in infants and young children. Usually cataracts develop in both eyes, but one may be worse than the other.
How can I tell if I have a cataract?
Cataract can present through a very broad range of symptoms. Night glare, halos, and decreased visual acuity are the most common cataract symptoms. Changes in color vision, myopic shifts (near-sightedness) and many others can cause other visual disturbances. Cataracts can form from many reasons. Age-related changes in the crystalline lenses contribute to most patient’s cataracts, but medications, diabetes, excessive UV exposure, congenital (at birth), and trauma can also cause cataracts that happen at any age.
How to treat a cataract?
Monitoring cataract progression with your eye doctor is important because deteriorating vision can hinder lifestyle and alter activities of daily living. Cataracts can adversely affect your overall quality of life. We can answer any questions you may have about cataracts and if cataract surgery is needed, we can refer you to the right ophthalmologist who is qualified to do the surgery you need.
For more information on cataracts, visit the American Optometric Association.