Asked by andrea hernandez on Jun 04, 2024
Verified
Using ultrasound to remove a cataract is:
A) photocoagulation.
B) radial keratotomy.
C) phacolysis.
D) phacoemulsification.
Phacoemulsification
A modern cataract surgery technique that uses ultrasonic energy to emulsify the lens of the eye for removal and replacement with an intraocular lens.
Phacolysis
A surgical procedure for cataract removal where the lens of the eye is emulsified and aspirated.
Photocoagulation
A medical procedure using focused light (laser) to clot or destroy abnormal tissue.
- Understand various surgical procedures and treatments for eye conditions.
Verified Answer
RP
Regan ParrottJun 10, 2024
Final Answer :
D
Explanation :
Phacoemulsification is the surgical technique that uses ultrasound energy to liquefy and emulsify the cataract, which is then removed through a small incision in the eye. This is the most common and preferred method of cataract surgery. Photocoagulation and radial keratotomy are not used to remove cataracts, and phacolysis is a less common method of cataract surgery.
Learning Objectives
- Understand various surgical procedures and treatments for eye conditions.