Phacoemulsification is a modern cataract surgery method in which the eye's internal lens is emulsified with an ultrasonic handpiece and aspirated from the eye. Aspirated fluids are replaced with irrigation of balanced salt solution to maintain the anterior chamber.

What is phacoemulsification IOL?

Phaco and IOL (Intra Ocular Lens) Phacoemulsification, or phaco, is method of cataract surgery in which the eye's internal lens is emulsified using ultrasonic energy and replaced with an intraocular lens implant, or IOL.

What is a phacoemulsification procedure?

During phacoemulsification, a surgeon makes a small incision at the edge of the cornea and then creates an opening in the membrane that surrounds the lens. A small ultrasonic probe is then inserted, breaking up the cloudy lens into tiny fragments.