META: Is your vision blurry again months after cataract surgery? This may be a secondary cataract (PCO), affecting up to 20% of patients. Learn about the quick, painless YAG laser treatment that restores clear vision.
Did you have a successful cataract surgery, only to find your vision becoming cloudy or blurry again months or even years later? You’re not alone. This is a common condition, but the good news is that it’s easily corrected with a simple, painless laser procedure.
What Is a Secondary Cataract (PCO)?
During your original cataract surgery, the cloudy natural lens was removed and replaced with a clear artificial Intraocular Lens (IOL). This new lens is placed inside the eye’s natural lens capsule. In about 20% of patients, this capsule can become hazy or wrinkled over time, causing blurry vision. This condition is called Posterior Capsular Opacification (PCO). It feels just like the original cataract returning, but it’s a much simpler problem to fix.
How YAG Laser Treatment Restores Vision
The treatment for PCO is a quick and highly effective procedure called a YAG laser capsulotomy. There are no incisions and no injections. You simply sit at a machine similar to the one used for your eye examination. The ophthalmologist uses the YAG laser to create a tiny, clear opening in the clouded posterior capsule. This allows light to pass through unobstructed to the retina, instantly restoring clear vision. The entire process takes just a few minutes and is completely painless.
