Types of Refractive Errors
When it comes to vision problems, Houston refractive surgeon Dr. Andrew Watkins is able to use a variety of different surgical treatments to help enhance and improve a person’s overall vision. This is a testament to his dedication to his patients as well as his years of expertise dealing with diverse vision and eye health issues. While many patients can get by on corrective lenses, Dr. Watkins believes that the additional convenience and safety of Houston LASIK and other vision procedures is well worth it.
About Refractive Errors
Refractive errors are the most basic and common kinds of vision problems that many people face. These vision issues involve the shape of the cornea and the way light passes through the eye and reflects on the retina. Flaws in corneal shape will lead to blurry vision and an inability to see objects at certain distances.
We’d like to take a brief moment to look at these different vision problems and what they involve. When you meet with a Houston ophthalmologist for a consultation, you will be able to get a more detailed rundown of what these refractive errors involve.
About Myopia (Nearsightedness)
Myopia describes a condition in which a person is able to see objects that are nearby but cannot see objects that are further away. Generally this means that light within the eye focuses to a point in front of the retina rather than on the retina itself.
About Hyperopia (Farsightedness)
Hyperopia describes a condition in which a person is able to see objects that are at a distance but cannot see objects that are nearby. Generally this means that light within the eye focuses to a point behind the retina rather than on the retina itself.
About Astigmatism
Astigmatism often accompanies myopia and hyperopia. Broadly, it refers to the inability to focus sharply on objects. Astigmatism may be caused by irregular curvature of the lens of the eye or problems with the shape of the cornea.
Traditional Ways for Treating Refractive Errors
While corrective lenses are effective for dealing with refractive errors, laser vision correction is an extremely popular choice these days that has helped millions of patients worldwide. During LASIK, the cornea of the eye is safely reshaped using a surgical laser. Patients can get perfect vision from LASIK surgery, and in some cases vision that’s better then 20/20.
State of the Art Solutions for Refractive Errors
The latest advances in technology have allowed for even greater accuracy and results in LASIK treatment. One great advance is iLASIK, LASIK surgery that is completely customized to the patient and does not involve the use of any blades. This all-laser LASIK surgery leads to better results and even less chance for human error.
Contact Our Refractive Surgery Center for More Information
If you would like more information about refractive surgery and what it can accomplish, be sure to contact our refractive surgery center in Houston today. The entire team here looks forward to discussing your vision with you and making you see clearer and sharper.
