A lot of people need surgery to correct their vision, but they’re afraid of the bladed instrument that is used for traditional LASIK surgery. If this describes you, then consider bladeless LASIK surgery. Also called blade-free LASIK, this procedure uses different types of lasers to correct your vision.
The lasers are capable of treating several types of refractive errors. Some common problems that can be treated with bladeless LASIK are astigmatism, nearsightedness and farsightedness.
During traditional LASIK eye surgery, a bladed instrument is used to make a thin flap inside of your cornea. The bladeless procedure still requires the creation of the flap, but a femtosecond laser is used in place of the bladed instrument.
Despite the use of a blade, traditional LASIK surgery has an excellent safety record, but many patients prefer bladeless LASIK because of the advantages that it has to offer.
One of the greatest advantages of this newer procedure is the lack of complications. When a bladed instrument is used, there is a lot more room for error, which can cause unwanted complications. If it’s not wielded correctly, the blade can cause damage to your eye tissues.
An additional advantage of choosing bladeless LASIK is a better cornea flap. When a laser is used to create the cornea flap, the thickness of the flap isn’t affected by the shape of your cornea.
During traditional LASIK eye correction, the blade can cause buttonholes in the cornea, which are undesirable complications. A common problem caused by LASIK eye correction is dry eye.
An advantage of bladeless LASIK is that it lessens the duration and severity of this side effect. Bladeless LASIK can also make you feel better because you know that a blade isn’t used for the correction.
The bladeless procedure offers greater predictability for corneal flap thickness and decreases the risk of corneal abrasions, which can occur during surgery. It also reduces the risk of induced astigmatism after the procedure is finished.
Depending on the situation, the femtosecond laser can be beneficial because it can create a thinner corneal flap, so the surgeon will be able to correct more nearsightedness. When compared with a blade, the femtosecond laser offers more options for orientation, shape and flap size, so the entire procedure can be better customized for your individual needs.
Another advantage is the ability to create a corneal flap that has edges, which is only possible with the femtosecond laser. If the flap has edges, it’s able to fit better, which can decrease the dislocation risk and speed up the healing process.
If you’re not sure if this procedure is right for your situation, there are some considerations to make. Both types of LASIK procedures are very safe, but every patient is different.
To find out what advantages bladeless LASIK can give you, schedule a consultation at Live Oak Ophthalmology in Wilmington, North Carolina. Vision correction doesn’t have to be scary, and with a bladeless option, you have even less to worry about. Contact us today to book your appointment.