Posted: Sep 15, 2020 by The Eye Center
Are you tired of wearing glasses or contacts? Have you been told you’re not a good candidate for lasik? Do you wish for better vision, but have reservations about potential lasik risks?
If you answered yes to any or all of these questions, then an Advanced Surface Treatment (AST) vision procedure might be right for you. Read on to determine if you should consult your local Columbia eye center about AST.
What Is Advanced Surface Treatment?
AST is an innovative new type of laser eye surgery. Columbia, SC has joined cities across the world where this cutting-edge treatment is now available. During AST, an advanced laser removes and reshapes the epithelia, tiny cells on the outermost surface of the cornea. This reshaping corrects refractive issues, making AST an effective treatment for common vision problems such as nearsightedness, farsightedness, and astigmatism.
AST Or Lasik?
The main difference between LASIK and AST involves something called the corneal flap. The corneal flap is crucial to lasik procedures; during lasik surgery, the surgeon creates a small flap on the surface of the eye that can be peeled back to allow the lasers access to the cornea. AST, however, eliminates the need for a flap by working on the outermost surface of the cornea.
Lasik is an incredibly safe and effective process for most people. However, some are unusually likely to face complications from a lasik procedure because of the flap.
If you have a thin cornea, it might be risky or impossible to create a flap, disqualifying you from lasik. You likewise may not be a good candidate for lasik if you do certain highly physical jobs or hobbies, as there is a chance that the corneal flap could be damaged by physical contact. A Columbia eye center ophthalmologist can determine if lasik is right for you, and if not, that’s where AST may be able to help.
Advanced Surface Treatment procedures are revolutionizing Columbia, SC ophthalmology. If you are sick of glasses and contacts, but do not qualify for lasik, ask your Columbia eye center specialist if AST is a choice for you.