In the United States, this month is Cataract Awareness Month. Have you been informed that cataracts are the most common source of deteriorating vision among adults aged 55 and older? More so, more than 50% of the population 65 or older have at least some cataract development. As reported by the National Eye Institute, by age 80, more than half of all Americans will have had a cataract.
So what exactly is a cataract? A cataract is like a veil in front of the lens in the eye, which obstructs or alters the passage of light into the eye. Inside the eye, the lens is found within a membrane or capsule. As old cells break down, they end up trapped within the capsule. Eventually, more cells follow suit and gather, and this causes the lens to get hazy, leading to eyesight that is fuzzy or unclear. For most people, cataracts are an expected part of aging. Other possible risk factors for developing a cataract include diabetes, obesity, family history, long-term steroid use, eye injuries and smoking.
During the initial phases of cataract development, more efficient lights and glasses can be prescribed to lessen the vision issues you might be having. At some point, however, cataract surgery might be the solution to improve your eyesight. It's worth nothing that more than 90 percent of patients who've had cataract surgery regain strong sight.
If you are in your fifties and experiencing low vision, you ought to discuss cataracts with your optometrist. The prognosis for cataracts is excellent, and we know you want to be able to see well throughout your golden years.