Four Vision Problems Corrected With LASIK

Many men and women in San Antonio, TX often ask similar questions about LASIK eye surgery at a consultation, including, “What is LASIK eye surgery and what does LASIK fix?” At Focal Point Vision, our team can answer these questions, thoroughly explain the procedure, and evaluate if you are an ideal LASIK surgery candidate. There are many factors that play into determining if you would benefit from laser vision correction. We will examine your eye health to make the best decision for your eligibility.

How does LASIK work?

LASIK eye surgery uses refractive surgery techniques, including bladeless LASIK to successfully correct vision. Laser-assisted in situ keratomileusis is the most popular refractive treatment at our San Antonio, TX eye center. LASIK can reduce or eradicate hyperopia, myopia, and astigmatism. It is quick and offers long-lasting results. During the surgery, the eyes are numbed, and a laser is used to create a thin corneal flap. The flap is folded back carefully to change the curvature of the existing one. Most patients experience clear vision within a day after surgery.

Who is the best LASIK eye surgery candidate?

There are a few general requirements for LASIK eye surgery, and not meeting them could mean that you are not eligible. Ideal candidates for laser eye surgery should not have any active eye disease, be at least 18 years or older, and:

  • Have a stable prescription of at least 20/40 vision

  • Be in good general health

  • Take no medication that compromises their immune system

  • Are not pregnant or nursing

  • Have a healthy cornea and adequate cornea thickness

At Focal Point Vision, we will conduct a thorough examination to determine eligibility. There is no set maximum age for LASIK, but the overall health of your eyes is most important. For patients with glaucoma or cataracts, LASIK isn’t recommended. For patients over the age of 40, presbyopia may occur, which affects how your lens can see up close. Also, a history of past eye disease, ocular herpes, or any evidence of collagen vascular disease will disqualify a patient from LASIK surgery.

What to expect during a LASIK eye evaluation

When you visit our San Antonio, TX eye center, we will ask you several health questions to learn about your candidacy for LASIK eye surgery, including any previous surgery, medications you take, and eye health history. Next, we will perform different LASIK tests. We will scan your eyes for measurements that help our team determine your LASIK eligibility. Some tests that you may have during a LASIK eye consultation include:

  • Corneal topography maps out the surface of your cornea

  • Dry eye testing helps us to evaluate if you require any pre-procedure dry eye treatment to prepare your eyes for surgery

  • Pupil testing tests how your reflexes react to light

  • Keratometry looks at the shape, curvature, and radius of your cornea

  • Pachymetry helps our team determine if you have an adequate corneal thickness

  • Wavefront analysis measures how light bounces off the back of your eyes

What can LASIK fix?

LASIK surgery corrects many refractive errors, which is how the eye focuses light, and with errors, this becomes difficult. Some refractive errors that LASIK eye surgery can correct include:

  1. Astigmatism

  2. Hyperopia

  3. Myopia

  4. Presbyopia

Cataracts, glaucoma, keratoconus, and lazy eye cannot be corrected with LASIK eye surgery in San Antonio, TX.

Learn if you’re a LASIK surgery candidate

When you’re interested in LASIK eye surgery in San Antonio, TX, our doctors at Focal Point Vision can evaluate your eye health to determine if laser vision correction is right for you. To learn more about laser vision correction and to schedule a consultation to discuss LASIK eye surgery, call our office today.

* All information subject to change. Images may contain models. Individual results are not guaranteed and may vary.