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LASIK Laser Eye Surgery Blog at Eye Surgery USA


Thursday, July 24, 2008


Definition of a Cataract

A cataract is a clouding of the normally clear lens of the eye. A cataract decreases the amount of light that is focused on the retina, resulting in an overall blurriness of images. Having a cataract disturbs vision much like looking through a fogged windshield.

The lens is the part of the eye that helps focus light on the retina. The retina is the eye's light-sensitive layer that sends visual signals to the brain. In a normal eye, light passes through the lens and gets focused on the retina. To help produce a sharp image, the lens must remain clear.The lens is made up of mostly water and protein. The protein is arranged to let light pass through and focus on the retina. Sometimes some of the protein clumps together. This can start to cloud small areas of the lens, blocking some light from reaching the retina and interfering with vision.

A cataract can occur in any part of the lens: In the front, center, or the back part. The front cataract causes problem in vision as well as causes glare from the light. Central cataract causes problem in far vision and may not affect reading. Posterior cataract causes problem in reading. A combination of all the 3 forms may also occur.

Labels: cataracts

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Wednesday, July 23, 2008


Search for LASIK videos on Eye Surgery USA

If you're searching for videos on LASIK, you've come to the right place. Eye Surgery USA has a full library of LASIK videos to choose from. Some of these videos include video testimonials from famous celebrities like Cindy Crawford, Drew Carey and William Shatner.

To visit our LASIK video page, click here

To help you in your search for LASIK videos, you may want to try using our search feature, which is located at the top of the page. Simply enter a term into the search field and hit GO!

Labels: LASIK

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Tuesday, July 22, 2008


Familiar Vision Problems

Over half the population of the United States experiences one or more common visual acuity problems. Generally, people with visual acuity problems are nearsighted, farsighted, and/or have astigmatism. Collectively, these conditions are medically referred to as lower order aberrations. Lower order aberrations are usually corrected by wearing glasses, contact lenses or by laser vision correction.

Learn More

Labels: vision problems

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Monday, July 21, 2008


When is LASIK not for me?

You are probably NOT a good candidate for refractive surgery if:

- You are not a risk taker. Certain complications are unavoidable in a percentage of patients, and there are no long-term data available for current procedures.

- It will jeopardize your career. Some jobs prohibit certain refractive procedures. Be sure to check with your employer/professional society/military service before undergoing any procedure.

- Cost is an issue. Most medical insurance will not pay for refractive surgery. Although the cost is coming down, it is still significant.

read more

Labels: LASIK

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Friday, July 18, 2008


95% Satisfaction Rate with LASIK

According to a global study conducted by the international body of scientific literature and reported by the American Society of Cataract and Refractive Surgery (ASCRS) more than 95% of LASIK patients are satisfied with vision.

LASIK has been performed on over 16.3 million patients worldwide, backed up by more than a decade of clinical study and progressive technological advances, LASIK ranks among the most successful elective procedures today.

"We find that there is solid evidence in the world's scientific literature to affirm that there is an exceptionally high level of satisfaction in patients who have had LASIK surgery," said Richard Lindstrom, M.D., president of ASCRS.

Key findings from the study include:
  • 95.4% of LASIK patients worldwide report satisfaction with the outcome of their procedure.

  • Approximately the same percentage would recommend LASIK to a friend or would elect to undergo the procedure again.

  • More than 95.2% of LASIK patients in the U.S. are satisfied with the outcome of their procedure.

  • Outside the U.S., studies from France, India, Iran, Ireland, The Netherlands, Scotland, South Africa, Spain, Turkey, United Arab Emirates, and The United Kingdom report very similar patient satisfaction rates of about 95.6%.

  • The total range of satisfaction rates in individual studies was from 87.2% to 100%.
Read more about the study here.

Labels: LASIK

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Thursday, July 17, 2008


Wavefront LASIK

Wavefront LASIK reshapes the cornea by using three-dimensional measurements of how your eye processes images to guide the laser. This provides a precise and individualized vision experience that would be otherwise impossible to achieve with traditional LASIK.

The advantage of Wavefront LASIK is that it offers a higher quality of vision and not just a measure of how much you can see. On top of being able to achieve 20/20 or better vision, there is a reduced chance of losing visual quality such as contrast sensitivity, vision at night and distorted vision effects such as halos and glares.

Labels: Wavefront LASIK

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Wednesday, July 16, 2008


San Francisco Laser Eye Surgeon, Dr. Gary Kawesch

Dr. Kawesch is dedicated to providing state-of-the-art vision correction procedures in a professional, caring and efficient manner. Total patient satisfaction with regard to every step of the process, from first call to last postoperative visit, is his ultimate goal.

Click here to visit Dr. Kawesch's Eye Surgery USA profile site

Labels: San Francisco Laser Eye Surgeon

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Previous Posts

Definition of a Cataract

Search for LASIK videos on Eye Surgery USA

Familiar Vision Problems

When is LASIK not for me?

95% Satisfaction Rate with LASIK

Wavefront LASIK

San Francisco Laser Eye Surgeon, Dr. Gary Kawesch

Female LASIK Surgeon, Dr. Elizabeth Miller, Provid...

Why do I need an eye exam?

How To Choose A LASIK Surgeon

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