Our lives are all centered around our sense of sight. Good vision is critical for everyday activities, such as reading and writing. For individuals with conditions like nearsightedness or farsightedness, some procedures can improve your eyesight. The board-certified ophthalmologists and optometrists at Focal Point Vision are excited to offer refractive lens surgery as a top solution in San Antonio, TX.
So, what is refractive surgery, and what are the different types of laser eye surgery available? When you visit the physicians at our clinic, we can provide an eye examination and let you know which procedure is right for you. Our plans for laser vision correction are designed to help you achieve the best possible outcome. To learn more about correcting your eyesight, reach out to one of our team members today for an eye consultation.
What is refractive surgery?
So, what is refractive surgery? To understand how this procedure works, it is important to understand some of the most basic functions of the eye. A refractive error happens when the shape of your eye does not bend light the way that it should, causing problems like nearsightedness, farsightedness, and astigmatism. Patients often experience blurry or distorted vision as a result of these issues.
Refractive surgery uses a laser beam that is specially calibrated to reshape the cornea and correct these errors. At Focal Point Vision, our experienced surgeons are at the forefront of laser eye surgery and understand how different surgeries benefit your vision. When you visit our office for a consultation, we can let you know which of these procedures will improve your eyesight and reduce your reliance on visual aids, such as glasses and contacts.
LASIK (laser-assisted in situ keratomileusis)
LASIK is likely the most well-known type of laser eye surgery. This procedure may reduce or completely correct vision issues. The LASIK device works by creating a very thin corneal flap to change the underlying tissue. Candidates for LASIK eye surgery are at least 18 years old and have corneas that are thick enough for surgery. Most individuals will not experience discomfort during the procedure because of the numbing eye drops we provide, and it only lasts for about ten minutes.
PRK (photorefractive keratectomy)
PRK was the first laser refractive surgery to grant perfect or near-perfect eyesight to millions of patients across the country. In fact, it has been conducted safely for about a decade before the emergence of LASIK techniques. PRK is normally offered to patients who want laser vision correction but do not have enough corneal tissue for LASIK. This procedure is just like LASIK except that creating a corneal flap is not required. Instead, the outermost layer of the eye is completely taken off.
Refractive lens exchange (RLE)
A refractive lens exchange replaces the clear natural lens of the eye with an artificial intraocular lens (IOL) to correct refractive errors. This method of laser vision correction may be a good solution for patients in San Antonio, TX who are not eligible for LASIK or PRK. This special treatment can also eliminate your chance of developing cataracts in the future. RLE involves creating a small incision in the corneal tissue, so Focal Point Vision can split up the natural lens and take it out, replacing it with a new custom lens.
ICL (implantable contact lens)
Implantable contact lenses are a long-lasting solution for patients who want sharp, clear vision without contacts that need to be removed or cleaned every night. These implants are made from biocompatible materials that work with your natural body chemistry. Patients who are at least 21 years old with myopia or astigmatism could be great candidates for ICL. Using advanced laser technology, we create a small opening in the eye to place the new lens, positioned behind the iris.
Learn about different types of laser eye surgery
Over the years, there have been many types of laser eye surgery that maintain or improve our sense of sight. With the advanced procedures available today, you may not have to rely on glasses or contact lenses any longer. The board-certified ophthalmologists and optometrists at Focal Point Vision can give you more information about the benefits of laser vision correction through refractive surgery. Our knowledgeable staff in San Antonio, TX is happy to let you know which is best for your specific condition and needs. Contact a member of our eye care team to learn what we can offer today.