Alan James asked:


Fundamental of LASIK Eye Surgery is an article which can provide people an overall process of LASIK Eye Surgery. It is also a kind of medical treatment of eyes to eliminate the errors of patient which is related with their vision that may be myopia, hyperopia or astigmatism. LASIK stands for Laser Assisted In Situ Keratomileusis. LASIK Eye Surgery is not for every problem of eye but only for the vision problem like for the farsightedness or nearsightedness that means the people who are not able to see the clear image of distant object they will be able to see them clear and the people who are not able to see the clear image of close to object they will be able to see them clear.

Cause of vision problem:-

 As a fact, the ability of vision of an individual depends on her or his cornea which focuses the light on the retina of eye to structure the figure of any object.  It works exactly like a camera. When the shape of cornea gets little flawed due to gathering of many dead tissues over the cornea of eye, it causes the defect in the focusing ability of eye. To cover these fault the people used glasses and contact lenses but  some people thought that these decreases the value of their face and want to get released form these. For them LASIK Eye Surgery is a convenient substitute to take their specs and lenses away from their eyes.        

Procedure of LASIK Eye Surgery:-

 As above clarify that during this surgery the surgeons take out the dead tissues that assembles on the cornea of patient’s eye. Usually the surgeons use laser rays to remove these, devoid of disturbing the neighboring cells of the eye.  LASIK Eye Surgery is almost painless and faster than any other eye surgeries procedure because the surgeons make use of painkiller drops to numb the eye of the patient. The patients who are getting operated with LASIK Eye Surgery they gain much improvement in their vision just within sometime of surgery. 

For minimum risks and complications:-

Unlike any other surgeries, LASIK Eye Surgery also contains some risks and complications too. So it is important for patient that they choose a well qualified and experienced surgeon for LASIK Eye Surgery and before you deciding for LASIK Eye Surgery consult with the surgeons or your family doctor to get aware with all the risk factors of LASIK Eye Surgery.    

Dean Caporella asked:


The average cost of lasik eye surgery can vary quite significantly from provider to provider and it’s imperative that prospective patients do some necessary due diligence before making any undertaking to have the procedure performed.

The average cost has been rising steadily during the past few years due mainly to new technologies and procedures such as custom lasik.

Did You Know?

Intralase is a new procedure introduced recently which uses a laser rather than a metal blade used in traditional laser methods. There are two lasers used in this procedure; one to create the flap and the excimer laser which removes abnormal growth.

Cost Factors To Consider

Recently, a close pal of mine who had been considering lasik eye surgery for some time took the plunge and had the procedure performed. The result: an extremely happy patient who after weeks of due diligence and homework now regrets not having had the surgery performed earlier. It set him back close to $3000 Australian dollars but in his own words…”it was money well spent!”

So how much can you expect to pay? Well, this depends on the amount of correction and follow up treatment required per eye. You see, it’s well and good to get excited about an ad advertising lasik at under $500 per eye but you need to consider several factors. The price advertised is more than likely for less intensive treatment and if this applies to you then all well and good. However, what most people find is the price they originally see advertised is a far cry from the quote they are finally given simply because they haven’t factored in the amount of correction required and in some instances, this can be extensive.

During 2002, the average cost of lasik eye surgery was about $US1500 but by the end of 2005, it had risen to just under $US2000. In 2006 and beyond, well, I’ve given you an example of $AUS3000 which equates under current currency conversions to about $US2300.

Testing And Screening Before Treatment Is Very Important

A common dilemma for prospective lasik patients is the great variance in fees and this comes down to pre-operative testing. This is something you must consider. Why? Well, in my friend’s case, he opted for proper screening before he agreed to have his surgery performed. He reasoned that this was a sensible way to avoid any unnecessary complications and it also ascertained whether he was a proper lasik candidate. If he had gone ahead with the procedure without the proper pre-operative test then it could have presented problems.

It must be remembered that while lasik has been a “god-send” in the world of eye surgery to millions around the world there are still those unsuitable for treatment because of a pre-existing condition.

There is one very simple way around this: get screened beforehand. Talk it over with your surgeon. Lasik is a time efficient procedure but people must remember it is still a complex one. “Cover all bases” before you commit to it.

Sarah wilson asked:


Our vision is the most important aspect of our life, as we view the world and our surroundings according to our sight. If this vision is impaired our view of the world around us will undergo a complete change for the worse. If any problem occurs, we try to rectify it immediately by wearing spectacles or through the use of contact lenses. However, both these methods may cause discomfort to the wearer and great care is needed in maintaining such vision enhancing devices. A lasik eye surgery is the modern day method to get rid of an eyesight related problem forever. The high success rate of this operation has helped to create a popular space for this branch of medicine and it finds many takers who are visually impaired.

The advantage of a lasik eye surgery lies in the least amount of trouble to the patient in terms of maintaining the effects of the surgery on a long term basis. The duration of the surgery is also quite short and the recovery is speedy for the patient. The expertise of the surgeon is the primary criterion that needs to be well established before anyone agrees to go in for such a treatment. Our eyes are one of the most sensitive organs in our bodies and any surgery is bound to be a difficult procedure. Therefore, make sure that you are well acquainted with all the effects and side effects of the procedure before you agree for the operation. Clarify all your doubts from the surgeon who will be conducting the operation and only after you and your family are completely convinced about the process, should you opt for such a surgery.

Lasik surgery involves the complete reshaping of the cornea for vision rectification with the use of laser and requires extreme skill on the part of the surgeon. Any kind of eyesight defect like long sightedness or short sightedness and others can be easily rectified with this form of surgery and that too, within a short duration. The patient can easily get back to his regular lifestyle almost by the next day of the surgery and this short recovery period further adds to the advantage and convenience of the process.

Once you have got a lasik eye surgery done, you can say goodbye to your vision enhancing devices forever. Now no more do you need to cut your nails and wash your hands with soap each time you wear your contact lenses. The heavy and clumsy spectacles, which you were anyways reluctant to wear, can now be done away with completely. Lasik eye surgery provides you with a completely new and clear vision to help you view the world in it true colors. The eyes are the most important part of a person’s personality and this surgery helps you in making complete use of your natural eyes without aided vision. Therefore, if you are keen on improving your eyesight, you could discuss it with your doctor and in case you are a suitable candidate for lasik eye surgery, you can simply go ahead and change your life for the better.

nlwest21 asked:


The price for LASIK eye surgery can vary between the different providers and it can also be based on many different factors. Usually the provider will quote you a price that will be based per eye. That is because one treatment of LASIK procedure is only done on one eye. This doesn’t mean that you won’t fix both eyes in the same day. Just remember that the price you are quoted will need to be doubled if you are planning on correcting the vision in both eyes.

Surgeons performing the procedure might also tack on extra charges depending on whether or not they are using a newer technology for better precision. The most common new technology that they wil use is IntraLase. During this LASIK procedure the surgeon will use a laser in place of a bladed instrument.

In 2008 analysts made a list of the average costs of LASIK surgery:

$1,662 for the non-customized LASIK in which the surgeon will use a bladded instrument and excimer lasers that are not guided by the use of wavefront analysis.

$2,105 for LASIK laser based vision correction where only a single price is quoted.

$2,341 for the LASIK procedure procedure where the surgeon will use IntraLase.

Keep in mind that there are wide variations that can be included in the price. Some advertisements will quote a great price – but will have hidden charges in the fine print. Very few people are quoted an incredibly low price without the addition in fees and other charges. Most people will need corrective surgery and follow up appointments after the original procedure.

But it seems that LASIK surgery is still becoming a bit more affordable then they were a few years ago. Reports show that in 2006 the average LASIK price was $1,950. In 2007 LASIK cost an average of $2,099 at a single price and with no extra charges. In 2008 the average cost did rise slightly to $2,105.

When you compare these prices to those in 2002 through 2005 ($1,550 – $1,965) you will notice that they are lower – but they do not include new technologies and more improved procedures. These new technologies make LASIK procedures more effective.

These are the average costs of LASIK surgery – but to understand completely how much the procedure will cost you should ask your local eye surgeon. They will understand your problem and inform you how many procedures you will need and how much you will need to pay for it.

Steve Knowles asked:


Lasik eye surgery stands for Laser Assisted In-Situ Keratomileusis. It actually reduces people’s dependence on their glasses or contact lenses and involves a simple short surgical procedure on your eye using a cool laser beam. The whole procedure is virtually painless, takes only minutes per eye and is a one day procedure so you may go home the next day.

The Lasik procedure is as simple as the following three easy steps.

1. The cornea is like a few layers of stacked paper. An instrument

called a microkeratome gently glides across the top two of these

layers creating a flap which has like a hinge.

2. The doctor then has access to the third layer or the stroma of your

eye. The Excimer Laser then alters the shape of the cornea by the effect it has on the stroma.

3. The flap is then repositioned back over the newly contoured stroma without the need for stitches as eye tissue binds together

very quickly and simply on its own.

After this simple process, you are then sent home to rest. You will feel a

little discomfort, rather like having an eye lash stuck in your eye for about 12 hours or so until the healing process is well under way.

On average, one in 5 people are not suitable for Lasik surgery and this

can only be determined by a professional. Those not deemed suitable for Lasik may be more suited to other types of surgery so it is important to be aware of your options.

One of the best parts about Lasik eye surgery is that by the next day, your vision will have improved to the point where you can at least drive a car. Many people report their eyesight having improved to 20/20 vision!

The end result hopefully of Lasik surgery is to return the cornea to as close to a normal shape as possible, and in doing so improve your vision. Although Lasik surgery appears to produce what seem to be miraculous cures, it is also possible that complications may be included in the end result.

For those in the forty plus bracket who decide to try Lasik surgery, they may discover that they still require eyeglasses for reading. If you are thinking about Lasik eye surgery, you would be well advised to do thorough research, gather all the facts and get a solid understanding of what you should expect before committing to the procedure.

Monica Keller asked:


We live in a time of seemingly endless innovation and rapid technological progress. It is hard enough to keep up on the latest e-mail filters and cell phone video cameras, much less such specialized medical procedures as LASIK eye surgery.

But if you are considering laser vision correction of any kind—the popular and effective LASIK procedure or, if you are not a good candidate for that, an alternative such as LASEK or PRK—then it is no longer just a matter of passing interest. It is your responsibility to be an informed, prepared patient for any kind of surgery, so you need to learn the latest on LASIK technology used in LASIK eye surgeries as part of that preparation.

The best doctors and clinics want to ensure the very best possible results for their LASIK eye surgery patients, which often means having not one but several different kinds of equipment. There are technologies that are more appropriate for some patient conditions than others, which is why many practices are equipped with several examples of the latest equipment available.

There are at least five or six kinds of laser eye surgery equipment being used widely in the field today, and others are being developed all the time. Medical research and technology continues to make breakthroughs that improve and maintain people’s quality of life, and the last few years have been particularly good ones for advances in LASIK treatment.

The WaveScan™ Wavefront® System used by many specialists in LASIK eye surgery works by creating a “map” that shows how your optical system, as a whole, processes perceived light. This results in something akin to a “fingerprint” of each eye’s unique vision profile, meaning that each of your eyes can be treated for their own special imperfections during the LASIK eye surgery.

The VISX® Star S4™ laser, according to many of its proponents, brings a new standard of accuracy to laser vision correction with a combination of two different systems known as Variable Spot Scanning and 3D ActiveTrak®. With a laser calibrated to .25 microns, this hybrid system offers astonishing precision, and can treat many borderline conditions that were once beyond the scope of other technologies. (For comparison, human hairs are 60-80 microns in diameter.)

CustomVue™ systems match a specially created profile (again, a kind of “fingerprint”) of your vision to an “ideal” optical system. Once again using the VISX® Star S4™ laser, this profile data ensures precise, uniquely personalized LASIK eye surgery. If you are one of the particular LASIK patients who qualify for this kind of procedure, CustomVue™ allows the surgeon to eliminate microscopic flaws in your vision that cannot be corrected with either glasses or contact lenses.

One of the newest developments on the LASIK eye surgery scene is the IntraLase® laser. It uses a special technology and method for creating the corneal flap required in laser vision correction surgery. Replacing a standard metal blade, the IntraLase® laser produces a very precise flap.

Dean Caporella asked:


The risk of complications from lasik eye surgery definitely exist but in reality, they are only minimal.

Obviously, surgery is not suitable for everyone and if you are considering lasik, you are not automatically guaranteed going under the surgeon’s laser. The pre-screening period is vital in assessing your suitability as a candidate for surgery.

If you are experiencing certain problems which will place you at risk or increase your risk of becoming impaired in some form or another, then don’t be surprised if you are not approved.

Less than one per cent of patients have experienced serious complications arising from lasik eye surgery. This figure just proves that there is risk associated with any kind of operation and while it’s only slight with this procedure it’s there nevertheless and you you should be aware of it.

So what are some of the complications from lasik eye surgery you could be at risk from? Let’s take a look at just a few.

Flap Complications

Issues with the flap can make up about 5% of lasik complications. Basically, problems can arise when the flap is not properly re-shaped and could either be too thin or too thick. Ill-fitting flaps may wrinkle soo after being placed on the eye’s surface.

The good news is on most occasions, this can be corrected with follow up treatment. Can it affect your vision? Yes, but in the majority of cases, only temporarily.

Cornea Issues

Double vision can arise from issues such as bad laser correction which doesn’t center on the eye. The cornea can also react to foreign debris which is caught under the flap. Inflammation usually occurs and permanent vision loss is a risk however, this is a slight risk provided follow up treatment is conducted in quick time.

Some of the other more common complications of lasik eye surgery include dry eye along with over and under correction. The issue of regression, meaning the eye returns back to it’s former condition after a certain time, is also a possibility but this cannot really be predicted.

As with most of the complications mentioned, follow up treatment will in most cases rectify any issues and this treatment doesn’t have to be more surgery. It could simply be medication prescribed by your doctor.

You will place yourself at great risk if you are initially rejected as a lasik candidate and then attempt to get the procedure performed elsewhere. Sure, get a second opinion but a quality and responsible eye surgery center will not want to perform treatment on your eyes if it means putting you at risk.

Barney Garcia asked:


Lasik eye surgery is a refractive surgical procedure that works wonders on the eyes of people suffering from nearsightedness, farsightedness, astigmatism and presbyopia. It reduces a person’s complete dependency on glasses and contact lenses. The full form of Lasik is Laser-Assisted In Situ Keratomileusis and is a procedure that involves permanently changing the shape of the cornea, the clear covering of the front of the eye using an excimer laser.

How is Lasik surgery done?

The surgery should be done with great skill as it involves the most delicate part of human body. It is done with a knife called microkeratome and is used to cut a flap in the cornea. A hinge is done at one end of this flap and then the flap is folded back revealing the stroma, which is the middle section of the cornea. Instant pulses from a computer-controlled laser vaporize a portion of the stroma and the flap can be easily replaced.

How is Lasik advantageous over other surgical procedures?

Lasik eye surgery is quite advantageous over other surgery procedures because they often involve much less pain as an aftermath. Lasik unlike other eye surgeries also promise extremely good vision that can be achieved almost immediately or at least by the next day.

What to do in Lasik eye surgery?

But before you go for the Lasik surgery, you should have a proper test done by your physician. The optician will examine your eyes to determine their health, analyze the kind of visual correction needed and determine how much Lasik ablation is required. Risks like losing vision, developing debilitating visual symptoms, severe dry eye and large refractive errors are often associated with Lasik eye surgeries. So you consult a proper eye surgeon for the best results.

Once you are confident about undergoing the Lasik eye surgery you should follow certain rules to get quick results from the surgery. Following is a brief history of what should be done before, during and after Lasik:

Before surgery

§ Stop wearing soft contact lenses, rigid gas permeable lenses and hard lenses. § Do not feel pressurized by your doctor, friends and family § Stop using creams, lotions, perfumes and make-ups. § Keep removing all debris and residues from the eye surfaces.

During surgery

§ Apply a numbing drop to your eye that will clean the area around your eye and create a numb feeling near your eyes. § Wear the shield that holds the flaps in places. Wear it to prevent any sudden accidents or getting hit in your eyes.

After surgery

§ Consult your doctor immediately in case of any itching, eye irritation, mild pain or sudden discomfort. § Use eye drops given by the doctor to prevent infections or inflammations. § Never wear contact lenses at least for next fortnight.

Lasik eye surgery is hassle-free but you should take proper care for your eyes. In spite of such care, if you face any worsening symptoms you should immediately contact your doctor to prevent any further eye-related problems.

anonymous asked:


The most commonly used refractive surgery procedure is the lasik eye surgery procedure and this is a very popular form of surgery that has the advantage of being less painful and resulting in a 20/20 vision in most cases, usually on the very next day.

The basic lasik surgery procedure involves an instrument which is known as a microkeratome which is used in the surgery to create a thin and round flap in the cornea. The surgeon will take the flap and fold it back so that it is not in the way and then takes away some corneal tissue that is underneath with the help of an excimer laser which uses cool ultraviolet light beams to exactly remove very small bits of tissue from the cornea in order to reform it.

Once the cornea is reformed into the correct shape it will work in an improved manner and focuses light into the eye as also onto the retina thereby getting the person to see clearly which will be better than what it was before the lasik eye procedure. Afterwards, the flap is replaced back in place and covers the area where the corneal tissue had been removed.

Corrects Nearsightedness, Farsightedness as well as Astigmatism

Lasik surgery procedure is helpful for nearsighted as well as farsighted people. In the case of nearsightedness the aim is to flatten the extra-steep cornea and with farsightedness, a steeper cornea is required. Excimer lasers are also used to rectify astigmatism through smoothening of the irregular cornea and getting it into a more normal shape and the lasik eye procedure will help to achieve this.

There are certain steps to follow before getting your lasik eye procedure performed and these include choosing a good surgeon, finding out whether you are the right person for this type of surgery as well as finding out whether you have any dry eye diseases which need to be treated and cleared prior to the lasik eye procedure.

There are different types of lasik eye procedures such as blade versus bladeless and also custom lasik or wavefront lasik procedures. The wavefront-guided lasik eye surgery procedure makes use of 3-dimensional measurements that figures out how the eye processes images and this is helpful for guiding the laser in reshaping the front portion of the eye that is called the cornea. The wavefront measurement of the lasik eye surgery procedure is extremely useful in extreme and precise individualized vision correction.

Kelly Wheeler asked:

Lasik eye surgery corrects blurry vision that occurs from a misshapen cornea. The cornea bends light rays to help them focus properly on the retina at the back of the eye. By cutting and lifting a small flap of tissue from the outside of the eyeball, a surgeon can use a laser to reshape the cornea before replacing the tissue, removing your need to wear corrective eyewear.

The procedure is done over two million times a year in the USA, with a very low rate of infection. Complications, like blurred vision, corneal scarring, dryness and haloes or starbursts around lights, generally occur in only 1% of cases and if your surgeon has performed over 1000 of these procedures, the risk is even less.

Lasik Eye Surgery Safety Tips

Lasik eye surgery is not a cure for any and all eye problems. Older patients often require reading glasses because of hardening of the lens, which can’t be corrected by laser surgery. The surgery also does not have a fantastic result for those with either very weak or very strong prescriptions for glasses or contact lenses. Being informed about your eligibility for the surgery will ultimately help you avoid disappointment and an unfavourable result.

Surgeons who offer you a “20/20 Vision Guarantee!” should most certainly be avoided. Many Lasik eye surgeries actually require a 3 month follow up and should not be taken lightly, by you or the surgeon. Only registered Ophthalmologists are permitted, and are qualified and experienced enough, to perform the procedure. So ensure that you choose your laser-wielding doctor wisely!

Lasik eye surgery does run the risk of a slight loss of vision and diminished night or fog vision that can’t be corrected by glasses or contact lenses. While a low risk, ensure that you discuss your options with the surgeon and that the benefits outweigh these risks.

Lasik eye surgery is a relatively safe procedure, with amazing benefits accompanying minimal risks. In order to have a positive experience, ensure that you’re well-informed and make educated choices, then simply enjoy your new clear vision!