Cataract Surgery · Patient video

What are some of the risks of cataract surgery?

Medically reviewed by Carl J. May Jr., MD · American Board of OphthalmologyLast updated June 2026
Transcript

The majority of cataract surgeries have a very successful outcome. Still, cataract surgery is associated with risks. The most common risks include infections, inflammation, bleeding, macular edema, retinal detachment or even loss of an eye. Complications may lead to permanent vision loss.

What’s in this video

The vast majority of cataract surgeries go smoothly, but like any operation it carries some risk — including infection, inflammation, bleeding, swelling, or retinal detachment, which can rarely affect vision. We'll review these with you before you decide.

This page and video are for general patient education and are not a substitute for a medical examination, diagnosis, or treatment. Eye conditions vary by individual. For advice about your eyes, schedule an evaluation or call (717) 637-1919. In an emergency, call 911.

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