Guide To Common Eye Problems In Seniors And What To Do About Them

Cataracts

Cataracts can occur at any age but are more commonly associated with seniors. A cataract is a clouding of the lens of the eye due to an accumulation of protein in clusters that can become so large they affect vision. For individuals with cataracts, living with them is like constantly looking through a foggy window, and it can make activities like reading, driving, or even communicating with others difficult. Cataracts progress slowly, but as time passes, they eventually impair vision.

In the beginning, increased lighting and eyeglasses help deal with the condition, but eventually, surgery may be required and is the only available treatment for cataracts. Patients should consult a doctor about if surgery may be required. Having cataracts is not harmful to the eyes, so patients can take their time to decide if having surgery is right for them. More than fifty percent of Americans have had a cataract or cataract surgery by eighty years old.

Macular Degeneration

The macula, part of the retina, is responsible for sharp central vision. Macular degeneration usually occurs in individuals over sixty years old, and its cause is unknown. However, certain factors, such as smoking, obesity, high blood pressure, an unbalanced diet, and insufficient physical activity, increase the risk. Macular degeneration begins in one eye and gradually affects both. The vision impairment that results may affect an individual's ability to read, drive, and recognize faces. Early detection as well as taking self-care measures can help prevent macular degeneration or slow its progression.

Self-care and treatment measures include taking vitamin supplements, eating a healthy diet, not smoking, getting protein injections that increase the number of blood vessels in the eyes, laser surgery, and phototherapy. Certain people individuals with advanced macular degeneration may be eligible for a surgical procedure that involves implanting a telescopic lens in one eye.