Phacoemulsification is a cataract surgery that uses ultrasound waves to break up and remove a cataract from the eye. It's also known as "phaco".
1. A small incision is made in the cornea.
2. A needle-thin probe is inserted into the eye.
3. The probe sends ultrasound waves to break up the cataract.
4. The probe sucks out the fragments.
5. An artificial lens is placed in the eye.
1. Phacoemulsification is a small-incision procedure, which reduces the risk of complications from wound healing.
2. It's generally painless and can be performed on an outpatient basis.
1. Phacoemulsification might not be suitable for all patients.
2. There's a rare risk of a dropped lens, which can require further treatment.