A Complete Guide to Cataract Surgery: Procedure, Benefits, and Recovery
Cataract surgery is a highly effective procedure designed to restore clear vision by removing the clouded lens of the eye. It is one of the most common and safest surgeries performed worldwide, offering life-changing results for those affected by cataracts. Understanding Cataracts and Their Impact on Vision A cataract occurs when the eye's natural lens becomes cloudy, leading to blurred vision, light sensitivity, and difficulty seeing at night. Aging is the most common cause, but cataracts can also result from injury, medical conditions, or prolonged exposure to UV rays. How Cataract Surgery Works The procedure involves removing the cloudy lens and replacing it with an artificial intraocular lens (IOL). It is typically performed under local anesthesia, allowing patients to remain awake but comfortable throughout the surgery. The entire process usually takes about 15-30 minutes per eye. Types of Intraocular Lenses (IOLs) Used in Surgery Patients can choose from different IOLs bas...