Cataracts occur when proteins in the lens of the eye begin to break down, which can lead to symptoms like blurred vision, halos around bright lights, and problems seeing at night. Cataracts can sometimes be managed by lifestyle changes, such as increasing the brightness of home lighting, and corrective lenses. With more severe symptoms, surgery may be necessary.
Many people with cataracts take a wait-and-see approach at the recommendation of their doctors, as cataracts can progress slowly. When the effects are more severe and a person’s vision is failing, surgery is the next logical step.
During cataract surgery, surgeons will remove the damaged lens and put an artificial lens in its place. This procedure typically occurs on an outpatient basis, and most people experience a positive outcome once it is complete. However, doctors may prescribe one or more of the following medications to reduce the risk of complications:
Some people experience watering eyes and a sensation of grittiness immediately following the procedure. These effects usually resolve in the days after the surgery, while full recovery can take from four to six weeks.