Cataract surgery is one of the most common surgeries performed in the United States, but side effects of the surgery also are common. All About Vision states that about 1/2 of all Americans will develop cataracts by the age of 60. When these cataracts begin to affect the person’s vision, a doctor may recommend their removal.
Eye Infections
It is possible to develop an eye infection after cataract surgery. The reason for this is because an incision is made on the eye, which gives bacteria a chance to get inside the blood. The eye can become red and irritated, and a yellow or green discharge could be present. If any of these symptoms are present, see a doctor for treatment. Most eye infections can be cured in a few days with antibiotics. The Eye Surgery Education Council states that antibiotic eye drops will be given to prevent infection from occurring.
Eye Inflammation
It is possible for a complication to occur called a cystoid macular edema after surgery. This complication is a buildup of fluid around the retina, causing blurred vision and inflammation. Mostly this complication will resolve itself within a few weeks, but if it is persistent and bothersome to the patient, anti-inflammatory eye drops or steroids may be prescribed.
Vision Problems
One complication that has been known to occur is a posterior capsule opacification. The part of the lens that wasn’t removed can become cloudy, which causes blurriness. It can occur several weeks or months after the initial surgery and is treated with another surgery, called YAG.
Detached Retina
A detached retina is one of the most serious side effects of cataract surgery, even though it is a rare occurrence. People who are diabetic have a greater chance of developing this complication because of increased weakness of the retina. The symptoms of a detached retina are a sudden increase in seeing floaters or flashing lights before the eyes. Because this complication can cause blindness, medical attention should be sought immediately if these symptoms occur.
