By: Peter Sams

Laser eye surgery is the most commonly practiced procedure to correct vision problems caused by refractive errors, including myopia (near-sightedness), hyperopia (far-sightedness) and astigmatism (distorted vision when looking at objects at any distance).

There are different types of laser eye surgery. LASIK - laser-assisted in situ keratomileusis – is one of the most common. Many patients who have LASIK end up with 20/20 vision. But, like all medical procedures, it has both risks and benefits. Only your eye doctor can tell if you are a good candidate for laser eye surgery.

Laser Eye Surgery for Laser Vision Correction, such as LASIK, Custom LASIK, PRK, LASEK, Epi-LASIK and other specialized LASIK Eye Surgery procedures offer those who have nearsightedness, farsightedness or astigmatism the possibility of freedom from the hassle of eyeglasses and contact lenses. This requires that patients participate in their care by becoming educated consumers as well as patients.

During laser eye surgery, a surgeon uses a laser device to make permanent changes to the shape of the cornea. The laser used most often is the Excimer laser, which produces a beam of ultraviolet light to vaporize tissue. Surgically altering the shape of the cornea can correct mild to moderate refractive errors in most people.

Laser Eye Surgery in general, the procedure itself, LASIK surgeons and their experience and education, practice locations, understanding the costs and potential risks and complications. Also, in order to make up to date information and current thoughts about Laser Eye Surgery procedures readily available, we have included a LASIK News & Updates section that will present selected summaries of noteworthy publications, case reports and research that might be useful in your overall personal education and decision process.

Types of Laser Eye Surgery
LASIK Laser Eye Surgery

LASIK is a surgical procedure that uses a laser to correct nearsightedness, farsightedness, and/or astigmatism. In LASIK, a thin flap in the cornea is created using either a microkeratome blade or a second laser. The surgeon fold backs the flap, and then removes some corneal tissue underneath using an excimer laser. The flap is then laid back in place, covering the area where the corneal tissue was removed.

LASIK stands for Laser-Assisted In Situ Keratomileusis and is a procedure that permanently changes the shape of the cornea, the clear covering of the front of the eye, using an excimer laser. A knife, called a microkeratome, is used to cut a flap in the cornea. A hinge is left at one end of this flap. The flap is folded back revealing the stroma, the middlesection of the cornea.

When the vast majority of patients seriously consider Laser Eye Surgery it is common to encounter a number of different personal reasons why they do not wish to proceed. Usually these reasons can be separated into two categories-fear and cost.

PRK Laser Eye Surgery

PRK is a laser eye surgery procedure that treats nearsightedness, mild to moderate farsightedness and astigmatism by flattening the center of the cornea with cool beams of ultraviolet light. Based on the patient’s individual refraction, the computer generates an accommodating amount of laser light to remove a calculated amount of corneal tissue.

The laser eye surgeon uses an excimer laser to remove tissue from the surface of the cornea, allowing the cornea to focus light correctly. For nearsighted people, the doctor will perform PRK to flatten the too-steep cornea. For farsighted people, the doctor will use the laser to create a steeper cornea. Following PRK, vision begins to improve around three days following the treatment and steadily improves.

Source: http://www.articlesbase.com/wellness-articles/types-of-laser-eye-surgery-350001.html

By: Wirat Muenpan

Visit this site to read an article from the FDA Consumer Magazine about laser eye surgery to correct vision problems. You will learn what types of vision problems can be corrected by laser eye surgery. Occasionally the vision through corrective lenses is actually worse after refractive or laser eye surgery than it was before. It usually has no effect on the final outcome of vision after laser eye surgery and can only be seen through an eye examination. Most patients notice improved vision within a few days after LASIK laser eye surgery.

LASIK laser eye surgery is can cause a loss of “best” vision with or without glasses at 1 year after surgery. Night vision treatment has become possible thanks to advances in laser eye surgery. LASIK refractive eye surgery provides vision correction by reshaping the cornea and changing its focusing power through the use of a laser. Improving vision without laser eye surgery. Accuvision provides laser eye surgery, laser vision correction and laser … This includes eye mapping, vision testing and medications related to the laser surgery. LASIK laser eye surgery patients often have good vision by the day after surgery. LASIK, or laser in-situ keratomileusis, is the most widely performed laser eye surgery for treating a wide range of common vision errors. Most reputable centers for eye laser surgery note that 20/20 vision from laser-corrected surgery may not be like 20/20 vision with corrective lenses.

The type of laser that is used in laser eye surgery is the Excimer laser. It is also the most expensive type of laser eye surgery. Finally, they answer some questions about laser eye surgery and decide if this type of operation is something they would consider for themselves. This type of corrective laser eye surgery is used to treat patients with open-angle glaucoma. This type of laser eye surgery is used to treat patients who have failed to respond to other types of surgery. However, if the eye disease manifests itself, there is one type of laser eye surgery that can be used: laser photocoagulation.

This guide provides an in-depth understanding of the laser eye surgery procedure, what can be expected, and possible complications. All in all, laser eye surgery is a potent procedure to correct a variety of refractive errors thereby enhancing a patient%u2019s visual acuity.

Clinicians wishing to undertake laser eye surgery should ensure that patients understand the benefits and potential risks of the procedure. Lasik, or laser eye surgery, is a surgical procedure designed to reduce dependency on glasses and contact lenses. The Wavefront laser procedure is carried out using computer aided equipment and doctors have reported improved eyesight results from Wavefront over traditional LASIK surgery.

With an exact map of the eye, they could precisely plan laser correction surgery, or create customized contact lenses, Olivier said. Bausch Lomb spokesperson Holly Houston said that the company is considering applications for both customized laser eye surgery and customized contact lenses. Around 100,000 people, tired of wearing glasses or contact lenses, undergo corrective laser eye surgery in the UK every year. Many people who have always worn glasses or contact lenses are now contemplating whether or not to have laser eye surgery. For some people, laser eye surgery means freedom from glasses and contact lenses.

Those considering laser eye surgery are often advised to have a full eye examination with an experienced surgeon. finding a LASIK surgeon LASIK LASIK has been the most widely performed and accepted form of laser eye surgery since it completed U.S. To gain the information you need to make a decision about Laser Eye Surgery, please consult with a plastic surgeon. During laser eye surgery, a surgeon uses a device called an Excimer Laser to change the shape of a patient’s cornea permanently. Finding a LASIK surgeon that you are confident about will be able to give you more information about laser eye surgery.

Doctors often recommend laser surgery before filtering microsurgery, unless the eye pressure is very high or the optic nerve is badly damaged. Medication following laser surgery In most cases, medications are still necessary to control and maintain eye pressure. Long-term benefits of glaucoma laser surgery Glaucoma laser surgeries help to lower the intraocular pressure (IOP) in the eye. When laser surgery does not successfully lower eye pressure, or the pressure begins to rise again, the doctor may recommend filtering microsurgery.

have always been at the forefront of laser eye surgery earning an enviable reputation as THE clinic to … I’m hoping to get a referral for the laser eye surgery center affiliated w/my eye doctor’s clinic. Get your laser eye surgery done at a clinic that treats all kind of eye conditions not specialising in laser eye surgery. Lexum, which first performed laser eye surgery in 1993, performed 2,703 laser eye operations last year, according to clinic records. The clinic specializes in eye surgery, in particular laser eye surgery.

So you’ve checked it out, and you’ve found out that you are a viable candidate for laser eye surgery. Not everyone is a candidate for laser eye surgery. If you can prove that you have a stable prescription, you’re a good candidate for laser eye surgery. Initial readings are taken to determine whether or not they are a candidate for laser eye surgery.

Source: http://www.articlesbase.com/health-articles/types-vision-problems-can-corrected-by-laser-eye-surgery-28761.html

LASIK Eye Surgery is a common form of eye surgery done mainly to correct certain eye problems and allow the patient to avoid wearing contacts and glasses. It is very convenient and can be done quite quickly in an outpatient clinic. It does not require a hospital stay. Many people welcome this quick procedure as a quick and convenient way to resolve their problems.

Unresolved problems within 6 months following this medical procedure are fairly low, only about 3%-6%. They include:

- Dry eyes
- Overcorrection or undercorrection
- Visual fluctuation
- Halos or starbursts around light sources at night
- Light sensitivity
- Ghosts (double vision)
- Wrinkles in flap (striae)
- Decentered ablation
- Debris or growth under flap
- Thin or buttonhole flap
- Astigmatism

Although these problems can occur in a small number of cases many people have no problems with LASIK Eye Surgery and find this to be a quick and easy way to correct minor eye problems. However there are some criteria for not having this treatment done.

If you are below 18 it may not be a good idea to have this treatment as your eyesight can still be unstable at this age. Be sure your eyesight is not changing before you have this procedure done. If you are pregnant or nursing do not have this treatment as your eyes change in shape when you are in these conditions. Ideally you should not be taking any prescription drugs.

Try to be sure you are in good overall health before you have LASIK Eye Surgery done. It is always good to be aware of the risks and what expectations you may have before undergoing this treatment. Always to consult with your eye specialist before having it done, as they will be able to alert you to any risks you may be taking. Many times there are no problems and you will find this a very beneficial treatment.

Always remember that however popular a treatment is it may not necessarily be the right one for you. Always weigh the pros and cons before deciding on any procedure. Keep in mind these few points before you decide to have LASIK Eye Surgery done so that you will get the most out of your treatment. Remember your eyes are one of the most important organs in your body and you will need to be extra careful before you have any surgery done on them.

Source: http://www.articlecircle.com/health/the-advantages-and-disadvantages-of-having-lasik-eye-surgery.html

Are you near sighted? Or maybe you have trouble reading the book right in front of your face. Sure, you can reach for those glasses and all will come into focus. However, you’re back to square one when you take them off. This is no solution. It’s more like a temporary fix. Some individuals are just getting sick and tired of reaching for those glasses every time they need to look at something. Fortunately these days there are other options. Have you ever heard of lasik eye surgery? This is a procedure gaining popularity as time moves on. Many of us want the vision dilemma fixed permanently, and this is what lasik eye surgery offers. Have you ever had 20/20? Well, these days you can achieve that perfect vision, and do it without the burden of eyeglasses.

Do you wear contact lenses? Boy, were these all the rage in the 80’s. Everyone wanted to ditch there prescription eyewear and conform to a more attractive solution to vision impairment. The contact lense not only allowed users to see clearly, but it also granted peripheral vision, which was not possible with old-school glasses. Now, the only downside was having these darn things sitting in your eyes all day. Have you tried contact lenses? They are not as comfortable as advertised. Big surprise! In addition, they are a redundant maintenance. Each morning and night you have to take them out, clean them with saline, and then store them in a container. It’s time to ditch this hassle and look into lasik eye surgery. This new-age procedure is done for a reasonable price. You can acquire that 20/20 vision we all dream of. And the best part is it’s permanent. There’s no fumbling with contact lenses every morning or worrying about your glasses. With lasik eye surgery comes an actual solution to your vision affliction.

To learn more about lasik eye surgery, and the going rates in your area, you can hop on the World-Wide-Web. Read testimonials from others who’ve received lasik eye surgery and love the results. Virtually anything you wish to know regarding this innovative procedure can be found online for free. So stop wasting your time with the old-school temporary fixes, and get with the program. Hey, if my 82 year old grandmother can have 20/20 vision, then so can you.

So get on with your search and find the nearest place that offers lasik eye surgery.

Source: http://www.articlecircle.com/health/the-importance-of-lasik-eye-surgery.html

If you have worn glasses for at least a year, you no doubt have had times where you grew tired of carrying them everywhere with you or where you got headaches from squinting because you went somewhere and forgot to take them. You’re probably sick of your frames bending, your nose pieces popping off, and your lenses falling out. You’re probably even more sick of having to pay for completely new glasses periodically. In addition to this, you may even feel that your glasses make you unattractive or vulnerable.

All of these experiences are common to those of us who wear eyeglasses; however, the choice between contact lenses which are just as annoying in many ways and glasses is no longer the extent of our choices. We can now opt to get Lasik eye surgery, which many surgeons claim can improve your eye sight permanently.

Before you consider Lasik eye surgery, however, it is important to determine whether or not you are as a possible candidate, since not everyone is. The US Federal Government cautions a number of groups of people to reconsider whether or not Lasik eye surgery is for them:

1. Those who are risk adverse. While Lasik eye surgery has had spectacular short term results, it hasn’t been around long enough to determine how it will affect eyesight (positively or negatively) in the long run. Additionally, some people although a very small amount do end up with permanent damage from surgery, rather than fixed eyesight.

2. Those who work for the military. You cannot hold some positions in the military if you have received certain types of eye surgery. You will want to talk to your superior or supervisor to determine whether or not this would affect you personally and also if it could affect potential future positions.

3. Those who have certain diseases, such as diabetes, or are pregnant. Two things seriously affect the outcome of Lasik eye surgery AFTER it is performed: hormonal levels and ability to heal. If you have a serious health issue that may prevent you from healing, Lasik eye surgery is almost always a bad choice. If, on the other hand, you have unstable hormonal levels that affect your sight, you might not be able to accurately determine the type and level of surgery needed, which means you should wait and come back at another time.

Source: http://www.articlecircle.com/health/diseases-and-conditions/hassled-by-glasses-lasik-eye-surgery-may-be-the-answer.html

Going through life dependent on glasses or contacts is fine for some, but others quickly tire of being unable to navigate the world if their corrective lenses get misplaced or break. There are few greater feelings of helplessness then that felt by a person who suddenly cannot see a foot beyond the end of their nose. These people often turn to eye Lasik surgery to help bring their world back into focus.

No matter how you crack it, eye surgery does sound a little scary, but for anyone who has studied the results, the fear factor is easily overcome. A person who undergoes Lasik successfully will soon find they are able to see things better than they have in years or even better than they ever did. A new sense of freedom is born and self-confidence and self-esteem boosts are incredible.

But what is Lasik and how does it work? In a nutshell, this surgical procedure to correct vision involves the reshaping of the cornea, which is the covering on the front of the eye. A laser and a knife are used to cut a small flap in the cornea, a hinge is left at an end of the flap and the flap is folded back to uncover the stroma, or middle section of the cornea. The laser, which is computer controlled, basically vaporizes a portion of the stroma and the flap is put back.

While this might sound horrific, the procedure makes sense. The cornea itself is the part of the eye that focuses light and creates a picture on the retina. It works sort of like a camera lens does to focus light on film. When light is bent and focused, it’s called refraction.

When people have difficulty seeing, generally it is because the shape of the cornea and the eye are not in perfect synch. This means the picture on the retina will be blurred or distorted. This is called a refractive error, for which there are three main types: myopia, hyperopia and astigmatism. People with myopia are nearsighted, this means they can’t see objects that are far away with ease. Hyperopia is farsightedness and an astigmatism is a distortion of the image.

Lasik surgery basically corrects these conditions and helps people focus better, often removing the need for corrective lenses entirely. Lasik is not for all people, however, and pre-exams will be required for a doctor to determine if the eye procedure will work in an individual case.

If Lasik is the chosen route to help correct vision problems, those who undergo it will find it has a pretty high success rate. Although doctors cannot guarantee results, many find they end up with 20/20 vision after the procedure.

The other benefit of Lasik is that it’s relatively painless and the surgical site heals very quickly. Most patients can see quite well right after the procedure and within a week vision should be completely in focus.

Lasik eye surgery is a route more than worth investigating for those who no longer wish to be dependant on contacts or glasses. The freedom provided is amazing and the vision improvements in successful cases are also impressive.

Source: http://www.articlecircle.com/health/diseases-and-conditions/lasik-eye-surgery-can-give-a-new-lease-on-life.html

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.

Source: http://www.articlecircle.com/fitness/lasik-eye-surgery-can-restore-the-color-in-your-bleak-world.html

Imagine having worn glasses or contact lenses for 10, 15 or 20 years. Now imagine not having to wear any corrective lenses at all. Imagine the freedom of having near-perfect vision while engaging in sports activities, being able to see while swimming, or playing with your kids and not worrying about breaking your glasses. Such are the many blessings of taking advantage of laser eye treatment.

Laser eye treatment is a surgical procedure that corrects many vision disorders. Some of these common vision maladies are nearsightedness, farsightedness and astigmatism. There are two types of laser eye surgical procedures that can be accomplished on individuals. Those procedures are PRK or photorefractive keratectomy and Lasik surgery or keratomileusis.

PRK

The laser eye treatment known as PRK is a surgical procedure that is performed in an outpatient laser eye treatment clinic. To numb the area eye drops are applied that contain a local anesthetic. Once the anesthetic has taken effect the cornea of the eye is reshaped. This reshaping is accomplished by the surgical removing of miniscule amounts of tissue. This removal of tissue is accomplished through the use of an ultraviolet light beam. The success of this eye treatment is based upon the preciseness of the process and its ability to remove tissue down to billionths of an inch.

In addition, the reshaping of the cornea is not accomplished arbitrarily. The scientific and precise method of determining how much tissue is removed off of the cornea is determined through various measurements. These measurements are then imputed into the laser’s computer which results in the precise extraction of the cornea’s tissue. Generally, the entire procedure allows for the patients return to their daily activities in one to three days.

Lasik

The second eye treatment procedure is known as the Lasik procedure. The surgical process requires the use of a surgical knife and as such defines this practice as a more complicated method of laser eye treatment.

The Lasik eye treatment procedure begins with the surgeon using a surgical knife and cutting, in a circular form, the cornea. The flap is then pulled back and the exposed cornea is treated with a low powered laser. The laser then is utilized to remove a portion of the tissue. This process restructures the cornea and allows for the light captured by the eye, to be more succinctly refocused onto the retina. This laser treatment allows for the patient’s eyesight to improve significantly. The Lasik laser eye treatment is indicated for those patients whose vision requires the correction of more difficult refractive corrections.

Source: http://www.articlecircle.com/health/medicine/two-types-of-laser-eye-treatment.html

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.

Source: http://www.articlecircle.com/health/lasik-eye-surgery-a-refractive-eye-surgical-procedure.html

If you’re like me, you’ve probably heard about some of the side effects associated with getting lasik vision correction surgery. For instance, after getting lasik surgery some people complain about symptoms of glare, halos and decreased night vision.

In fact, I remember attending a business briefing where the speaker started by mentioning he just had lasik surgery the day before. He told the audience, “The good news is I think you’re all going to heaven because everyone has halos around their heads!”

If you’ve considered getting lasik surgery but were concerned about some of the less-than-desirable side effects, you’ll be glad to hear that new technology is reducing those dreaded halos and glare. Known as “custom” or wavefront-guided lasik, this relatively recent improvement in eye surgery technology produces better vision quality when compared to traditional lasik vision surgery.

“Most significant,” says US Navy Captain Steve Schallhorn, MD, the Director of Cornea and Refractive Surgery at the Navy Medical Center, San Diego, “is the improved quality of vision with the wavefront-guided procedure, fewer problems with halos and glare, better night vision, and higher patient satisfaction.”

Traditional lasik reshapes the patient’s cornea with a laser to correct visual problems like nearsightedness or farsightedness. With conventional lasik, the laser is guided based on formulas similar to the ones used to determine your eyeglass prescription. Conventional lasik is effective at treating “lower-order” aberrations like nearsightedness, farsightedness and astigmatism (also called “refractive errors”).

Wavefront-guided lasik, on the other hand, measures how light is distorted as it passes into the eye and then is reflected back. This creates a 3-D optical map of the eye, highlighting the imperfections and disorders that lead to visual errors. Wavefront technology then creates a custom treatment plan for each eye and guides the laser during the surgery.

Wavefront-guided lasik can effectively treat the same lower-order aberrations that conventional lasik can treat as well as treating “higher-order” aberrations such as decreased contrast sensitivity, night vision, glare, shadows and halos. In fact, there are a growing number of patients turning to wavefront-guided lasik to correct side effects from previous laser eye surgeries.

“With this technology breakthrough, we can now measure these disorders, show the patient what’s going on in their eye, link that information to the laser, and actually correct higher-order aberrations,” says Roger Steinert, M.D., associate clinical professor of ophthalmology, Harvard Medical School. “Wavefront technology enables the surgeon to improve overall vision quality better than in the past.”

Of course, this advanced technology comes with a higher price tag than traditional lasik surgery. And just like conventional lasik, wavefront-guided lasik is a surgical procedure and has risks associated with it. Be sure to consult with a qualified lasik surgeon to discuss potential complications and ensure you’re a good candidate for this type of surgery.

But if the choice is between crystal clear visions with no side effects and going through life seeing all the people going to heaven, I think I’ll go with the first option, please!

Source: http://www.articlecircle.com/health/lasik-vision-surgery-new-technology-prevents-side-effects.html