The leading textbook in Artificial Intelligence. Used in over 1000 universities in 91 countries (over 90% market share) and the 85th most cited publication on Citeseer.
LASIK NEWS
A branch of computer science that studies how to endow computers with capabilities of human intelligence. For example, speech recognition is a problem being worked on by AI scientists.
Lasik: Some Facts You Should Know Before You Undergo a Lasik Surgery
Are you someone who is nearsighted or farsighted, have you ever felt the frustration or inconveniency in having to wear glasses or contact lenses? Try LASIK or Laser-Assisted in Situ Keratomileusis! LASIK is a surgical procedure that can reduce a person’s dependency on glasses or contact lenses by permanently changing the shape of the cornea (the delicate clear covering on the front of the eye).
In order for a person to be able to view images clearly, their eye’s cornea and lens must be able to refract light rays properly so that images are focused on the retina. If these light rays aren’t clearly focused on the retina, they will see blurry images. This blurriness is called a “refractive error” and is caused by an imperfect eyeball, cornea or lens. LASIK helps solve this problem by using an Excimer laser which is an ultraviolet laser to precisely remove corneal tissue to correct the shape for better focusing.
LASIK eye surgery is often performed on people who have nearsightedness or myopia, but is sometimes used to correct farsightedness and astigmatism. By using the Excimer Laser, the technology is able to correct nearsightedness up to 12.00D with -4.00D of astigmatism, and farsightedness from +1.00 to +6.00 with 1.00D of astigmatism. (Diopter, symbol D, is the measurement of the refractive error. A negative D value indicates nearsightedness and a positive D value indicates farsightedness.)
Before having a LASIK eye surgery, a complete eye examination is done to make sure your eyes are healthy. Doctors will then make sure that there are no irregularities that would prevent having a LASIK by measuring the curve of the cornea, the size and position of the pupils and the shape of the eyes. They will also make sure that there will be enough tissue left after the cornea is cut and reshaped by measuring the thickness of the cornea. The surgical procedure takes place within the consciousness of the patient, using only a mild sedative and anesthetic eye drops. The surgical procedure will take only 10 to 15 minutes for each eye and may be done on both eyes during the same session.
But before you think of going for a LASIK eye surgery, there are several things you must consider before undergoing the procedure. First of all you must be at least 18 years old since the vision of people younger than the age of 18 still continues to change. You should also not be pregnant or nursing and not taking certain prescription drugs that may interfere with the laser vision correction results. People with diabetes, rheumatoid, arthritis, lupus, glaucoma, or cataracts are not recommended to undergo the procedure as well. Mind that you should carefully weigh the risks and benefits based on your own personal value system and fully understand all the potential issues and complications.
LASIK is a good solution for people with nearsightedness and farsightedness. Surveys have also determined that most patients are satisfied with the results. You too may be satisfied from the procedure, but this only depends on your expectations and your research on the subject.
Hedin Johan
http://www.articlesbase.com/dental-care-articles/lasik-some-facts-you-should-know-before-you-undergo-a-lasik-surgery-738897.html
Who has had lasik surgery in Orlando, Fla.?
WHO did the surgery and what were the results? Do you recommend or not? ANY info is greatly appreciated.
Michele M., I’ve heard that Dr. Burger has helped more people achieve 20/20 Vision after Lasik than any other surgeon in Orlando. Dr. Burger did surgery on a friend of mine and they were thrilled with their [...]
Finding Reputable Lasik Eye Surgery In New York
As more and more people choose to seek alternatives to pricey and inconvenient eyeglasses and contact lenses, the popularity of Lasik eye surgery continues to grow exponentially. The Lasik procedure was first performed in the United States in 1991; today over one million people in the U.S. have undergone the procedure. For patients looking to embark on Lasik, finding a reputable surgery center is paramount to achieving success.
For those living in the New York area, reputable Lasik eye surgery in New York is relatively easy to find. In such a populated area – and one that is a medical hub of the east coast – Lasik has been made available to the masses.
Lasik eye surgery works to repair the way in which our eyes refract light. In a normally functioning eye, the lens of the eye works to refract – or bend – light to the retina. The retina – a group of cells in the lining in the back of the eye then takes that light and converts it to messages that can be understood by the optic nerve of the brain. The optic nerve receives these messages as visual images. When one link in the chain is affected the end result changes – much like the childhood game of Whisper Down The Lane.
In the case of refractive disorders such as nearsightedness, farsightedness, and astigmatism, light is not refracted properly to the retina. In turn the message that the retina sends to the optic nerve in the brain is received as a blurry image. Lasik surgery corrects the way in which we refract light through the use of laser technology.
During a Lasik procedure the eye is numbed, held open with a speculum, and immobilized with a corneal suction ring. After immobilization, the surgeon cuts a small incision in the top layer of the cornea making a flap. The flap is then folded back and the surgeon is able to access the underlayer of the cornea known as the stroma.
A low-powered laser is used to resurface the stroma so that light is refracted correctly going forward. After the laser procedure, the flap is replaced over the eye and allowed to heal naturally. Such a surgical procedure – while completed quickly – requires enormous precision and skill by experienced surgeons. Those undergoing Lasik eye surgery in New York often have little problem finding reputable and experienced surgical centers.
Ultimately, finding Lasik eye surgery in New York requires some research from the prospective patient. Those living in the New York area can often get a referral from their regular eye doctor or primary physician. But often the best way to find reputable Lasik eye centers is through a recommendation by someone who has had the procedure performed.
Talk to people who you know to have had the procedure and ask questions regarding their particular experience – including comfort level, respect received by the staff, the way in which surgeons addressed their questions and concerns, billing procedures, and aftercare.
Make sure to conduct your own research when it comes to finding Lasik eye surgery in New York; visit surgical centers in which you are interested and interview the surgeons to make sure that you are compatible with them on a personal and professional level. Ultimately – no matter where you have your procedure performed – you should feel as if you have been educated thoroughly regarding the procedure and have had all your questions answered.
J. Lloyd
http://www.articlesbase.com/health-articles/finding-reputable-lasik-eye-surgery-in-new-york-124674.html
Your Medical History May Affect if You’re a Candidate for Lasik
As the most popular form of laser eye surgery available, Lasik has helped millions achieve better vision. Patients who have myopia (nearsightedness), hyperopia (farsightedness) or suffer from astigmatism may be able to reduce the need for corrective eye wear. In many cases, Lasik has eliminated the need for glasses or contacts altogether.
The Quality Standards Advisory Committee reports a 90 percent success rate among patients achieving 20/40 vision or better. 20/20 vision results stand at about 65 percent. Some patients have achieved even better results. Less than three percent of patients experience complications six months following Lasik surgery.
While Lasik has accomplished an astonishing success rate, elements pertaining to medical history can affect individual results. In order to qualify for Lasik, patients are required to complete a medical screening. Your Lasik surgeon will conduct a medical eye exam and an evaluation of your complete medical history.
The Ideal Candidate for Lasik
Like all surgical procedures, Lasik involves a necessary degree of risk. Even the perfect candidate will incur some risk. The ideal candidate for Lasik surgery is at least 18 years old. Patients should also have stable vision, no prescription changes for at least one year.
Your Medical History and Eye Conditions
Eye conditions that affect the healing process can make recovery time longer. Conditions such as dry eyes and inflammation associated with allergies, ocular herpes and viral and bacterial conjunctivitis can cause additional post-operative discomfort. It is best to postpone laser eye surgery until symptoms are at bay. Any injuries to the eye should also be discussed with the doctor.
Certain eye conditions may fully disqualify you for Lasik surgery. Lasik is not appropriate for patients with cataracts, Keratonocus and certain levels of glaucoma. Discuss vision correction alternatives with the laser eye surgeon.
Patients with extreme myopia may not be good candidates for Lasik. Extreme myopia requires a great deal of tissue removal in order to garner any success from the procedure. Patients with corneas that are too thin can also incur additional difficulties. Other refractive surgeries may offer better results for your condition. Discuss alternatives for advanced myopia and hyperopia with your doctor.
Patients with large pupils are also at risk for complications following Lasik surgery. There is an increased risk for developing problems with night vision, such as glare and halos. Wavefront Lasik may be a better alternative for patients with large pupils. The doctor will also need to consider any previous laser eye surgery to determine whether an additional refractive surgery is applicable.
Medical History and Refractive Instability
Refractive instability can be caused by many factors, such as age, pregnancy and nursing, medical conditions and medications. Patients who have diabetes commonly experience fluctuations in vision due to hormonal changes. Additionally, many medications cause refractive instability. Discuss all medications and health conditions that affect vision with your Lasik surgeon.
Health Conditions That Affect Immunity
Health conditions that pose a hindrance on your ability to heal should be thoroughly discussed with the doctor. Diabetes can not only create changes in vision, but also lowers immunity. Other conditions such as Lupus, Rheumatoid Arthritis, HIV and other immunodeficiency states may create potential difficulties during the recovery process. Certain medications such as steroids and retinoic acids compromise the immune system, as well.
Discuss Your Medical History With the Lasik Surgeon
Keion Moradi
http://www.articlesbase.com/health-articles/your-medical-history-may-affect-if-youre-a-candidate-for-lasik-229553.html
laser news
I have a special Laser for you.
Duration : 0:3:5
Dr. Teplick is Featured on Oregon News KPTV LASIK Procedure Video
http://www.oregonlaser.com Dr. Teplick performs a LASIK procedure on a Fox News Video for Oregon television. During the procedure, Dr. Teplick walks you through the entire procedure from start to finish. The LASIK operation generally only takes a few minutes and you will be able to see clearly in hardly any time at all.
For more information about laser vision correction procedures, please visit http://www.oregonlaser.com.
You may contact Dr. Stanley Teplick at:
Beaverton Laser Center and Corporate Office
Pacific Place Center
9989 SW Nimbus Ave.
Beaverton, Oregon 97008
Phone: 503-520-0800
Bend Laser Center
143 SW Shevlin Hixon Drive,
Suite 101
Bend, Oregon 97701
Albany Laser Center
2310 14th Ave. SE
Albany, Oregon 97321
Salem Laser Center
3400 State St. SE
Suite G770
Salem, Oregon 97301
Phone: 503-585-6700
Toll Free: 800-422-7014
Website: http://www.oregonlaser.com
Duration : 0:6:3
Can Lasik ( or, “Laser”) eye surgery cause blindness?
http://www.surgerysurgeons.com/lasikeye.html
Here’s an interesting question that I would like to answer, “can Lasik eye surgery cause blindness? My studies revealed that Laser surgery does not cause blindness. From the research I have done on the Internet, at the extreme, eye blindness could occur in patients who have thin corneas. It is said that only 10% of Americans have thin corneas. I did see a recent video on Youtube where a Lasik specialist said that there is no way that the actual Laser can cause blindness. Here’s some good news, according to the FDA, there have been no cases of blindness reported due to LASIK surgery. There have been some incidences where poor screening by surgeons led to disastrous results for patients though. As I have searched on the Internet, I have yet to find a case where blindness has been reported, directly related to someones Lasik eye surgery. One website I visited put it this way,
Fact: No cases of blindness as a result of LASIK have ever been reported in the United States. LASIK eye complications are rare; the risk of going blind from LASIK is actually comparable to the risk of blindness from glasses or contacts!
I hope that this information proves to be helpful in answering your question about Lasik eye surgery. I was happy to descover that there have been no reported cases of Laser eye surgery causing anyone to go blind. http://www.surgerysurgeons.com
http://www.surgerysurgeons.com/blindlasiksurgery.html
Duration : 0:1:18
Police Officer Lasik Complication Fox News interview
Police Officer Lasik Complication undergoes lasik complication correction with Dr. Gulani
http://www.gulani.com/Reversal_Of_Refractive_Surgical_Complications
Duration : 0:2:11
Who has had lasik surgery at Filutowski in Orlando, Fla.?
WHO did the surgery and what were the results? Do you recommend or not? ANY info is greatly appreciated.
Michele M., the Altamonte Lasik Instittue…is that Dr. Jeffrie Robins? If so, I went there several months ago and they gave me a song & dance how they couldn’t help me becuase i have flat corneas. Filutowski [...]
How LASIK Eye Surgery Reviews Can Help Erase Doubt Before Laser Treatment!
Lasik eye surgery reviews provide people intending to have the procedure with plenty of information about what to expect: the pre-surgery consultation, the surgery itself and the post operative experience.
If you have heard a lot about lasik eye surgery but have been a little tentative in taking the first step, it’s important to point out not everyone will be suitable to have the surgery.
Lasik Eye Surgery Reviews
The eyes are a delicate part of a person’s make up and even for those suffering from near or far sightedness or astigmatism (image distortion on the retina), sometimes it’s a monumental decision to take the initial step towards surgery despite it’s benefits and success rate. That’s why it’s important to understand as much as you can about the procedure via Lasik eye surgery reviews.
Consultation Process
This is vital for two reasons; you want to understand what’s involved with the process as much as possible and you need to undergo pre-testing to see if you qualify as a Lasik candidate. If the latter is ignored by the consulting physician and you’re basically told you qualify without testing, then it might be a good time to leave!
Check out how many Lasik centers there are in your area. Contact them and take special notice of their level of customer service. You’ll get an idea by how informative their answers are to your questions and level of knowledge. The consultation should include a complete overview of Laisk and other eye surgery procedures as well as a series of well defined tests. You want to get the feeling you are not being rushed.
The doctor will then determine whether you qualify as a candidate and he/she should also provide warnings about any risks and complications which could be possible.
The Procedure
The operation itself will usually take just a few minutes. It’s basically a re-shaping of the cornea and painless. Anesthetic drops are placed in the eye and a thin layer of the corneal tissue is folded back using a surgical instrument called a microkeratome.
A flap is made and a layer of corneal tissue is then removed. The flap is then replaced. The operation is delicate and sounds painful but isn’t and you are generally informed about what’s going on at all times.
Post Operative
Side effects can be associated with Lasik surgery initially such as dry eyes although most patients will only report a few hours of disconfort. A short rest usually follows the surgery but in most cases, patients are sent straight home to rest. Your doctor may or may not prescribe medication but in most cases, eye drops and protective eye gear are recommended.
Recovery usually takes a little more than a week. Some minor complications may develop but these are usually attended to during your first visit back, probably within 24 hours. These could be slight abrasion, migration of the flap or inflammation.
The important thing to remember if you consider yourself a candidate; get as much information as you can from Lasik eye surgery reviews and do a little shopping around when searching for surgeons.
Dean Caporella
http://www.articlesbase.com/health-articles/how-lasik-eye-surgery-reviews-can-help-erase-doubt-before-laser-treatment-124080.html
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi.