It Begins With The Lasers

Posted By on May 31, 2018 in LASIK Surgery | 0 comments

Lasers define as a device that sends forth an intense beam of light. The tool can drill, cut, align and guide all at the same moment. Because the technology can become incremented and digitized in a surgical situation, it can make precise cuts. As the laser technology advanced it became apparent, it could become used for eye surgery where precision would increase better outcomes.


Myopia defines as nearsightedness. If the eyeball becomes too long, it changes the concentration of light that lays on the eye. The light rays lay on location in front of the retina rather than directly on the surface where the light sensory cells reside.  Also, the cornea or lens curving more than usual will cause myopia.  The National Eye Institute has estimated that by 2030 nearly 40 million people in the USA will have myopia. Laser eye surgery can address this issue.

Laser Eye Surgery and Myopia

Three essential measurements exist for a patient to become a candidate for LASIK

  1. Pachymetry which means the measurement of the thickness of the cornea
  2. Keratometry involves the measurement of the form and curvature of the cornea
  3. Pupil size that happens under normal lighting conditions using a pupillary gauge

When consulting with a patient, Houston Lasik determines all these measurements along with many other vital items. It specifies the settings for the equipment to become used in the surgery. It determines the type of procedure to deal with myopia.

The Laser Experience

Ophthalmologists at the Houston Lasik clinic use several types of lasers to accomplish surgery. Three of the most common are excimer lasers, wavefront guide lasers, and femtosecond lasers. Excimer lasers have been the mainstay of refractive surgery. Continual improvement of these lasers has made the operation available to many more people.  Excimer lasers have been improved to the point that the tool can deal with positive spherical aberrations and nuances in therapeutic modalities. In laser eye surgery the ophthalmologist’s expertise matters.  Wavefront-guided laser continued the trend of customization to the point no two treatments occurs the same way. Wavefront-guided lasers studies show superiority for helping night vision and low-contrast acuity. Femtosecond lasers function as extremely precise scalpels for supporting tissues. Femtosecond laser works well with advanced surgical platforms that allow customization treatments.  The control and consistency these lasers give make for fewer complications overall for some myopic conditions

A Personal Experience

A person interested in laser eye surgery in Houston can come in and talk to the staff at Houston LASIK. Spend some time learning about the process and the equipment that does it. Brochures help with the terminology. Then ask for a consultation with one of the ophthalmologists. As the eye doctor takes the history, examines the eyes, and checks if any other medical conditions exist he/she will begin analyzing all the data. The eye doctor then determines which equipment, process, and products will work best. Be patient since it may take more than one visit to discover all the options. A high probability exists for a good outcome.

Houston Lasik leads in providing premium LASIK technologies to Houston, Sugar Land, and the surrounding region. The center’s award-winning medical director introduced revolutionary technologies such as iLASIK to the region. This technology is used by NASA astronauts, Navy SEALS, and Air Force fighter pilots. At Houston Lasik, you can now receive the same treatment. For more information, please call (281) 240-0478.


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