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Secondary cataracts are one of the most common side effects from cataract surgery. Light halos and blurry vision are two symptoms, and treatment comes in the form of laser surgery. Using intraocular lenses (IOLs) during the initial cataract surgery can help prevent secondary cataracts.
Posterior capsular opacification (secondary cataract) is a clouding of the thin membrane (lens capsule) that surrounds your newly implanted IOL. It’s a common complication of cataract surgery that can occur months or years afterward, causing fuzzy vision. Your provider can easily treat a secondary cataract through a quick laser procedure.
Learn about secondary cataracts, a common complication of cataract surgery, including what causes them, how to fix them, and if they can come back.
What is a secondary cataract? Secondary cataract is just another name for posterior capsular opacification. People use this nickname because secondary cataracts can cause some of the same problems as real cataracts. But a secondary cataract is not a real cataract.
A secondary cataract is a complication of surgery for other cataract types. It is also known as an after-cataract and posterior capsule opacification or opacity. While it can be frustrating to have further vision symptoms after cataract surgery, treatment can be very effective.
What Is a Secondary Cataract? Surgeons use tissues within your eye to hold your artificial lens in place. Sometimes, those tissues degrade after surgery and blur your vision. Your new lens sits within your eye’s natural lens capsule. Changes in that capsule can become cataracts. Two types of PCO exist:
Sometimes a side effect of cataract surgery triggers the return of cataract symptoms. The side effect is called posterior capsule opacification, also known as a secondary cataract, and it can be fixed with a simple procedure.
‘Secondary cataracts,’ sometimes referred to as ‘after-cataracts,’ is an eye condition that occurs after cataract surgery. The medical term for secondary cataract disease is posterior capsular opacification (PCO). PCO is actually one of the most common complications after cataract surgery.
A secondary cataract, also known posterior capsule opacifcation, is the most common complication after cataract surgery. It happens in 3-50% of cases five years after cataract surgery, and is a result of the migration and proliferation of the epithelial cells that lead to reduced visual acuity.
Secondary cataract or after-cataract is an opacification of the posterior capsule of the lens that may appear after a few months or years of having undergone a cataract extraction. This prevents the passage of light to the retina and leads to loss of vision.