What are cataracts in the eyes?
The crystalline lens is the natural lens inside the eye, responsible, together with the cornea, for bringing objects into sharp focus on the retina.
Cataracts occur when the crystalline lens loses transparency and becomes opaque, mainly due to the passage of time and photo-oxidation phenomena.
What is cataract surgery?
Phacoemulsification is the most advanced method for cataract removal. Phacoemulsification consists of the fragmentation and removal of the opacified crystalline lens by means of ultrasound. At the end of the surgery, an artificial intraocular lens is inserted to replace the extracted lens. All this is done through a microincision in the cornea that does not require stitches.
How long does cataract surgery last?
Cataract surgery is a procedure that takes only a few minutes and is performed under local anesthesia. The patient does not have to be admitted to the hospital and usually does NOT have to discontinue his or her regular medication.
What about recovery?
Once operated, and after a short stay in the clinic and a first postoperative check-up, the patient can return home on their own feet, with the eye usually uncovered.