The word “astigmatism” is used so much in the ophthalmic world that most people have talked about it when discussing their eye health with their doctor.
“Astigmatism” comes from the Greek “a” - meaning “without” - and “stigma” - meaning “a point.” In technical ocular terms, astigmatism means that instead of there being one point of focus in the eye, there are two. In other words, light merges not on to a singular point, but on two different points.
This is experienced in the real world...
That Depends On The Option You Choose
Should you pay extra for cataract surgery? Many surgeons refer to these options as “Premium,” “Advanced,” “Custom” or “Refractive” cataract surgery.
First let me describe the three basic choices that are available today.
Option 1 - Basic cataract surgery
Basic surgery is what we have been doing for the last 30 years. The cataract is removed through a small incision in the eye, in almost all cases with the assistance of an instrument called a...
