The Surprising Potential of Viagra: Could It Save Thousands of Lives?

For the past two decades, Viagra has transformed the lives of countless men around the world, thanks to its specific effects on male physiology.

Exploring the Mystery of Déjà Vu: What Science Tells Us So Far

Déjà vu—literally "already seen"—is a strange and fascinating sensation experienced by people across the world. Despite being such a common occurrence, science has yet to fully explain why déjà vu happens, although some compelling theories trace the phenomenon back to the brain itself.

Toothbrushes and shower heads: they are teeming with viruses

Forget tropical rainforests and coral reefs. If you’re searching for a biodiversity hotspot, look no further than your bathroom, home to a surprising microbial jungle.

Foods That Curb Cholesterol

Not all cholesterol is unhealthy. We associate the word cholesterol with choked arteries, strokes, and heart attacks, but this is not true. There is good cholesterol, and then, there is bad cholesterol.

Tips To Put Your Insomnia To A Rest

The World Health Organization says that one-third of the world’s population experience insomnia at some stage in their lives, with approximately five per cent needing medical treatment!

Affichage des articles dont le libellé est VISION. Afficher tous les articles
Affichage des articles dont le libellé est VISION. Afficher tous les articles

Lasik Eye Surgery See The World More Clearly

Lasik Eye Surgery See The World More Clearly
Lasik Eye Surgery See The World More Clearly

LASIK eye surgery is a medical procedure using a laser on the eye of a patient who has eyesight problems. LASIK is an acronym for Laser-Assisted in Situ Keratomileuses. LASIK can be used to improve the eyesight of patients who are far-sighted, near-sighted or have an astigmatism. After LASIK surgery has been performed, patients with these types of eyesight problems should not have to wear eyeglasses or contact lenses.

LASIK is one of the most common surgical procedures performed by an eye surgeon nowadays. It has become very popular because of it’s pain-free operation and because of its more or less instantaneous results. This is the major advantage that LASIK has over other surgical procedures to correct imperfect vision. After a couple of days rest you will soon see a definite improvement in your eyesight.

The surgical procedure itself is quick and virtually painless, and is performed under local anaesthetic. It consists of the eye surgeon cutting a hinged flap in the cornea which is then folded back to expose the lens of the eye. A laser from an instrument called a ‘microkeratome’ is used to vaporize aberrations and reshape the cornea so that the image focuses on the correct part of the retina, therefore improving the vision. The hinged flap in the cornea is then folded back into place for healing.

You will see two main types of LASIK surgery being advertised. Traditional LASIK surgery and Wavefront LASIK. Conventional LASIK surgery corrects the focusing power of the eye by remodelling the shape of the lens with the aid of laser. Wavefront LASIK is a variation of the traditional procedure and produces a spatially varying correction based on readings from a wavefront sensor. A wavefront sensor measures the eye itself by detecting any aberrations on the cornea. It achieves this by sending a weak laser source into the eye, and by measuring and processing the reflection off the retina. The Wavefront laser procedure is carried out using computer aided equipment and doctors have reported improved eyesight results from Wavefront over traditional LASIK surgery.

Although beneficial to thousands of patients, as is usually the case there can also be some disadvantages to LASIK eye surgery. Firstly, it can be an expensive treatment and prices can vary from area to area and from doctor to doctor. Secondly, as in all surgical procedures, there can be post-surgery complications. Common complications include patients developing glare and halos and possibly double vision which can affect night time vision capability. Others develop severe dry eye syndrome which may need to be treated with drops or cream for the rest of your life. However, complications in LASIK surgery are rare and the vast majority of patients benefit from almost perfect vision without eyeglasses or contacts after surgery.

If you decide to proceed with LASIK surgery you should carefully research the subject to find out as much as possible about the procedure. You should also research the eye surgeons that perform the surgery and if possible act on personal referral. Keep in mind that when pricing the surgery that not all advertisements for LASIK quote the full and final price and many have add-on costs. Finally, before proceeding with the surgery, make sure to have a thorough conversation with your eye surgeon so that you are fully aware of all the benefits and risks.

Is Lasik Eye Surgery For You Or Are You Too Sqeemish

Is Lasik Eye Surgery For You Or Are You Too Sqeemish
Is Lasik Eye Surgery For You Or Are You Too Sqeemish

For those of you that don’t know Lasik stands for Laser-Assisted in Situ Keratomileusis. In Lasik the surgeon cuts a small flap in the cornea and uses a laser to reshape the inner area of the cornea. Problems with the cornea can be related to many vision troubles such as; Hyperopia or farsightedness and Myopia or nearsightedness). Also problems like Astigmatism can also be caused. The good news is that eye surgery and lasik in particular resolve many of these eye defects.

The sheer number of different of surgical procedures for correcting vison problems can leave you uncertain of the best one for you. However, whatever may be your procedure of choice, attaining excellent results is largely dependent on the expertise of your eye surgeon. lasik is by far the most preferred corrective eye surgery, and hence it is imperative that you choose an eye surgeon with a great deal of experience.

If you are thinking of going in for lasik eye surgery then this is what you can expect. Before getting lasik you will be examined by a qualified eye doctor or ophthalmologist. During this examination standard eye tests and computer images of the cornea will be taken to build up a picture of the eye and ascertain what corrections need should made. In addition your overall health is also considered when deciding if you will be a good lasik patient. Any conditions, such as dry eye syndrome, may affect your ability to get this type of eye surgery, but in these cases other treatment may be available.

You will be able to go home on the same day as you eye surgery and should have recovered within just a few days. Minor irritations may take up to a month to disappear. The vast majority of people who undertake this surgery will be able to see much more clearly straight after surgery and this improves still further over the next few days.

Some people may experience some side effects like light sensitivity or night time vision problems. In even more rare cases other difficulties like infections can also occur, but most often, if you follow your doctors orders these things can be avoided or cured quickly with eye drops of medication. Other side effects are more long term. These can occur for 6 months or longer. These are: dry eyes, blurred vision, difficulty seeing at night, light sensitivity, glares, and vision fluctuations. If you cannot handle any of this, then this eye surgery is not for you. Attaining excellent results is largely dependent on the expertise of your eye surgeon. Lasik is by far the most preferred corrective eye surgery for many, and so it is imperative that you choose an eye surgeon with a great deal of experience and who is using the best medical equipment available.

This type eye surgery has been big news over resent years as the changes to peoples vision and quality of life can be astounding. People who could not see without glasses are getting almost 20./20 vision and word of mouth about these ‘miracles’ spreads fast.. With many people flocking to have the procedure done it has become one of the most popular eye surgeries. However, before committing to the surgery you should look into what lasik is and what it can do for vision in general and your sight in particular.

Before committing yourself ask to speak to people who have had the operation with the organisation you are thinking of using yourself. Ask about the good and bad points of both the operation and the company itself.

As lasik is a fairly new medical procedure the long term risks are not known and it is not possible currently to cure the need for reading glasses as this is problem is more connected with the weakening of the eye muscles over time rather then the corner. As a potential candidate for lasik you must discuss all your concerns and expectations with your surgeon before the procedure is carried out to ensure you completely understand the process and outcome possibilities for you as an individual.

Finally, many people can’t even think about anyone touching their eyes, never mind someone pointing a laser into them. If you are reading this article and are feeling a bit squeamish then perhaps lasik is not for you!

Types Vision Problems Can Corrected By Laser Eye Surgery

Types Vision Problems Can Corrected By Laser Eye Surgery
Types Vision Problems Can Corrected By Laser Eye Surgery

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.

http://www.laser-vision.info/laser-eye-surgery/

How To Improved Vision After Lasik Laser Eye Surgery

How To Improved Vision After Lasik Laser Eye Surgery
How To Improved Vision After Lasik Laser Eye Surgery

Longer visual recovery time compared to LASIK laser eye surgery. LASEK laser eye surgery causes dry eye less frequently than LASIK laser eye surgery. LASEK laser eye surgery may cause more pain and discomfort than LASIK , but less pain than PRK laser eye surgery. Find out the facts about LASIK, where to go for LASIK, and how to talk with the people who know about laser eye surgery. During LASIK laser eye surgery, an instrument called a microkeratome is used to cut a thin flap in the cornea. Healing after LASIK laser eye surgery usually occurs very rapidly. Despite the pluses, there are some disadvantages: Changes made to the cornea cannot be reversed after LASIK laser eye surgery.

Most patients notice improved vision within a few days after LASIK laser eye surgery. Recovery is quick and usually no bandages or stitches are required after LASIK laser eye surgery. After having LASIK laser eye surgery, most patients no longer need corrective eyewear. Visit this site to find out more about laser eye surgery, particularly LASIK surgery. You may have noticed printed advertisements and television commercials that advertise a type of laser eye surgery called LASIK. The risk of corneal haze is much less with LASIK laser eye surgery than it is with PRK.

Learn about lasik eye surgery and other treatments for vision problems. Lopatynsky provides LASIK, vision correction, eye surgery, refractive surgery and eye care services. However, complications in LASIK surgery are rare and the vast majority of patients benefit from almost perfect vision without eyeglasses or contacts after surgery. One option in vision correction is LASIK eye surgery, which is rapidly growing in popularity.

Most insurance companies do not cover LASIK eye surgery, since they consider it as a cosmetic procedure. The popularity of LASIK surgery has risen in large part because of the eye’s rapid healing and the absence of pain following the procedure. In this article, you will find out exactly what happens during a LASIK procedure as you follow this author through his own eye surgery. It is also important for those who undergo LASIK eye surgery to have realistic expectations regarding the results of the procedure. The book explains: how the eye works, the entire Lasik correction procedure, it explained the surgery, and what you could expect after the surgery.


http://www.laser-vision.info/lasik-eye-surgery/

Cataract What Causes It

Cataract What Causes It
Cataract What Causes It

When vision becomes cloudy, normally due to age factor, you can suspect cataract. The primary effect of cataract is blurred vision. Then, what is cataract and how does it develop? The word cataract is derived from Latin word cataracta which means waterfall. It is metaphorically imported into the modern English for its blurring effect on the eye.

What Is Cataract

Cataract is clouding of the eye lens, mostly due to aging, barring a small percentage of other secondary reasons like diabetes, sustained exposure to ultraviolet light etc. The US National Institutes of Health and National Eye Institute have estimated that over half of Americans above the age of 80 will develop cataract or have already developed.

If you did not know already, cataract will not spread from eye to eye, but can occur in either or both eyes.

What Causes Cataracts to Develop?

Most age related cataracts develop in either of the two ways discussed here.

1. Protein clumping is one of the main reasons for clouding of the lens. This occurs when lens proteins begin to denature as a result of aging. You may not be able to notice the difference when cataract is small but as it grows and spreads, eye sight gets worse and eyeglasses and stronger lighting can help cope up until surgery is an absolute necessity.

2. With the aging of lens, it looses its natural clarity and may add a tint of yellow or brown. As with protein induced cataract, you may not be able to notice the browning or blurring of vision initially. But with the passage of time and increase in browning, reading and routine activities get affected. The one difference in tinted cataract is, the vision sharpness will not reduce but identifying colors like blues and purples will be difficult.

How Do I Know if I Have Cataract

Cataract will not show signs until at least it has developed partially. However these are the common symptoms.

1. Faded colors and blurred vision

2. Poor night vision but headlights and sunlight may appear all too bright with a halo around the source.

3. Temporary double or multiple visions which gets cleared as cataract develops further.

4. Frequent need to change contact lenses or spectacles.

Who Is At Risk? Should I Worry?

Those who indulge in alcoholism or those who are exposed to UV light for a long time are at danger of developing cataract. Even diabetics face the same risk.

Different Types of Cataract

1. Secondary cataracts as an after effect of eye surgery, like in the case of glaucoma

2. Congenital cataracts in new born babies, which in rare cases lead to lens replacement

3. Traumatic cataracts due to eye injuries. These have very late onsets

Early symptoms are taken care off by eyeglasses but when everyday life gets affected after its complete development, surgery is the proven way.

Lasik Doesn T Stop Your Eyes From Aging

Lasik Doesn T Stop Your Eyes From Aging
Lasik Doesn T Stop Your Eyes From Aging

LASIK is a surgical procedure that is capable of correcting a wide range of nearsightedness (myopia), farsightedness (hyperopia) and astigmatism. More than 1 million patients undergo the LASIK procedure in the United States each year.

Most patients notice an improvement in their vision immediately upon completion of their surgery. By the next day, vision is often dramatically improved. However, patients should understand that while fast visual recovery characterizes the operation, it can take several months before some patients achieve their final vision after LASIK. Several studies demonstrate that the vision of a number of patients continued to improve up to six months post-operatively. During that time, patients may experience slight fluctuations in vision throughout the day. These symptoms generally diminish with time.

For some patients, vision after LASIK matches the sharpness of vision they had with glasses or contact lenses before the procedure. However, an estimated 1.5 million LASIK patients still face a return to glasses as their near vision begins to diminish with age. Fortunately, there’s another procedure-recently approved by the FDA-to help treat presbyopia, the common condition known as “aging eyes.”

NearVision CK (conductive keratoplasty) is currently being used by refractive surgeons to improve near vision in presbyopic patients, and is also being studied for its effectiveness in patients with a history of LASIK vision correction to treat nearsightedness (myopia). The preliminary clinical data holds promise for the millions of successful LASIK patients who aren’t interested in renewing their dependence on corrective lenses.

Boasting one of the highest safety profiles in the refractive market, NearVision CK uses gentle radio waves instead of a laser or scalpel, bringing near vision back into focus without cutting or removing of tissue-all during a painless procedure that takes just minutes to perform. Most post-LASIK NearVision CK trial patients recount dramatic changes in their ability to perform everyday tasks without glasses, including:

• 95 percent of patients were able to read a computer screen, compared to only 67 percent prior to the NearVision treatment; and

• Only 29 percent of patients were able to read menus or golf scorecards without glasses, but more than 86 percent were able to do so post-NearVision CK.

Lasik Procedures Explained Can It Help Your Blurred Vision

Lasik Procedures Explained Can It Help Your Blurred Vision
Lasik Procedures Explained Can It Help Your Blurred Vision

LASIK is the most commonly performed refractive surgery procedure and stands for Laser Assisted In-Situ Keratomileusis. Owing much to the technological advances, several new refractive surgery procedures have been developed. However, the procedure is still the most potent and prevalent treatment of all surgical interventions for the eye.

The prevalence of LASIK has also ensured that it is very much accessible to nearly everyone who desires to undergo the surgery. Therefore, finding an efficient eye surgeon in your vicinity won’t be difficult at all. LASIK procedure can surely eliminate your vision problems and offer you crystal clear vision – something that every living soul desires.

In essence, the procedure makes use of a high-precision laser called the excimer laser, which is an ultraviolet chemical laser. The procedure involves cutting a flap in the cornea. The flap is folded back to make room for making incisions in the corneal tissue. Highly sophisticated computer-controlled equipment is used to perform the surgery. For instance, a sensor is used to measure the eye position around 4000 times per second. The laser is redirected to make precise incisions in order to reshape the cornea so as to ensure accurate refraction. This results in enhanced visual acuity.

LASIK is a reliable and rather safe procedure relative to other refractive surgery procedures. It is not that time-consuming either. Patients witness speedy recovery after the procedure. Most patients have a significant improvement in vision just after the procedure. Some patients may experience blurred vision, but this condition is alleviated within a week or two when the cornea is completely healed.

Another reason why this procedure is the preferred refractive surgery is because it has a minimal complication rate of 5%. Such a meager complication rate speaks volumes for the efficacy of LASIK. When you choose LASIK, you choose the best that technology has to offer. Therefore, you can easily rely on LASIK and need not be anxious about it.

Open Your Eyes To Healthy Vision

Open Your Eyes To Healthy Vision
Open Your Eyes To Healthy Vision

Most people consider vision their most valued sense yet many of us take our eyesight for granted and hardly think twice about what it would be like to lose our vision. Every day I sit with patients whose vision is threatened by age-related macular degeneration, a devastating condition that is also called AMD. AMD is the leading cause of blindness in Americans over 60, and affects more than 15 million people in the U.S. More than 1.6 million people have advanced AMD, which can jeopardize the ability to read, drive, watch TV and even recognize family and friends’ faces. But thanks to recent medical advancements, patients now have better chances at preserving vision and slowing vision loss than ever before.

Dry and Wet AMD

There are two forms of AMD, dry and wet. Dry AMD is more common, accounting for 90 percent of AMD cases, but it accounts for only 10 percent of the severe vision loss caused by AMD. Dry AMD is characterized by the development of yellow-white deposits underneath your retina, known as drusen. In the early stages of AMD, you may see a blurred spot in the center of your vision. Over time, dry AMD may develop into wet AMD, the more serious form of the disease. In wet AMD, abnormal blood vessels that are weak start to grow and often leak blood and fluid in the back of the eye, which is why the disease is called wet. The blood and fluid can cause the macula (the central part of the retina, responsible for central vision) to become distorted and scarred, which harms and blurs central vision. Wet AMD can develop rapidly, often leading to severe vision loss in the affected eye within months.

Most cases of wet AMD begin as dry AMD, so it’s important to know if you are at risk for wet AMD so you can monitor your vision and catch wet AMD early. Unfortunately, patients often seek care for wet AMD too late. Recent studies suggest that the earlier wet AMD is caught and treated, the better vision outcomes may be.

Help Protect Your Eyesight

Because early treatment for wet AMD may garner the best results, it’s important to monitor for changes in vision and if you’re over the age of 60, you should schedule regular eye exams with your eye doctor. If you’re diagnosed with dry AMD and are told that you are at risk for developing the wet form, your doctor may give you a simple self-monitoring tool called an Amsler grid, which is a convenient way to help monitor your vision at home. The Amsler grid only takes about two minutes to test both eyes separately (with reading glasses if you have them) and should be used daily. Post the grid at eye level either on your refrigerator door or bathroom mirror-or somewhere easy to remember, so it becomes part of your daily routine. Catching wet AMD early is critical, so if you notice any changes in your vision, such as blurriness or wavy lines on the Amsler grid, you should immediately make an appointment with your eye doctor.

Treating Wet AMD

Recently, wet AMD patients have benefited from major scientific advancements in treatment. Just a few years ago, laser therapies were the only available treatments and they were only appropriate for a small amount of people with the condition.

Today, a drug called Macugen (pegaptanib sodium injection) is available and was approved by the U.S. Food & Drug Administration (FDA) to treat all types of wet AMD and is proven to preserve vision over the long term by slowing vision loss.

The Amsler grid is a simple self-monitoring grid that people at risk for wet AMD can use every day at home. More information about AMD and free Amsler grids are available by visiting www.my eyehealth.org or calling (866) 702-EYES (3937).

MACUGEN is indicated for the treatment of neovascular age-related macular degeneration.

Important safety information

MACUGEN is contraindicated in patients with ocular or periocular infections or with known hypersensitivity to pegaptanib sodium or any other excipient in this product.

Safety or efficacy of MACUGEN beyond 2 years has not been demonstrated.

Intravitreal injections including those with MACUGEN have been associated with endophthalmitis. Proper aseptic injection technique-which includes use of sterile gloves, a sterile drape, and a sterile eyelid speculum (or equivalent)-should always be utilized when administering MACUGEN. In addition, patients should be monitored during the week following the injection to permit early treatment, should an infection occur.

Increases in intraocular pressure (IOP) have been seen within 30 minutes of injection with MACUGEN. Therefore, IOP as well as the perfusion of the optic nerve head should be monitored and managed appropriately.

Serious adverse events related to the injection procedure occurring in

Most frequently reported adverse events in patients treated for up to 2 years were anterior chamber inflammation, blurred vision, cataract, conjunctival hemorrhage, corneal edema, eye discharge, eye irritation, eye pain, hypertension, increased IOP, ocular discomfort, punctate keratitis, reduced visual acuity, visual disturbance, vitreous floaters, and vitreous opacities. These events occurred in approximately 10% to 40% of patients.

Rare cases of anaphylaxis/anaphylactoid reactions, including angioedema, have been reported in postmarketing experience following the intravitreal administration procedure.

Is Lasik Right For Me

Is Lasik Right For Me
The subject of LASIK is a very interesting one. There is a lot to investigate and understand about the process of getting your vision corrected through laser surgery. I hope this article helps to point you where you need to go to do the best research. There are both pros and cons to consider before submitting to this type of surgery.

First, if you are already firmly set in your decision to have LASIK, read these pointers:

1. Make sure you go to a doctor who uses the new Interlase laser for making the corneal flap.

Why? Because the Interlase is 100 times more precise than the “old fashioned” method of using a microkeratome to cut the initial flap. Many speculate that most of the problems that come from LASIK surgery have been due to the impreciseness of the microkeratome device used to cut the cornea.

2. Most definitely insist on a custom wavefront laser to do the actual reshaping of the cornea.

Why? Because the custom wavefront can get rid of what is called higher order aberrations.

What does this mean to you? It means much sharper vision after the surgery and a significantly reduced chance of having halos, starburst and other “complications” from LASIK.

Repeating: Make sure you go to a surgeon who is using both Interlase and Custom Wavefront technology to do LASIK surgery. Relatively few practices have these new technologies. Consider that surgeons who invest in these technologies may have more of your interests at heart.

One of the top 5 LASIK surgeons lives in Kansas City. Check out his site: durrievision.com Look at the information on his site including the videos where he explains what LASIK is all about. Compare your perspective surgeons website to his and you may detect a difference.

Next, you should be aware of the potential problems of LASIK surgery as you review www.surgicaleyes.com – you may find that these horror stories came from procedures that didnt use interlase and custom wavefront technology together. See-there is a reason to go with the newer technologies. You can email the people on this site and ask them questions about their procedures and the complications that they faced or are still facing.

One of the problems with LASIK, has been the LASIK 20/20 phenomenon. Some people do technically see 20/20 after the procedure but it is not normal. Instead, it is hazy or blurred. This is probably due to the higher order aberrations mentioned earlier. That is why it is important to get custom LASIK done. The custom wave front lasers can remove those aberrations, hopefully allowing you avoid the LASIK 20/20 phenomenon.

If your doctor says that you dont need the custom treatment, I would ask him if he has a custom wave front machine. There may be a few legitimate reasons to not have the custom procedure done, but I seriously doubt there are many.

If he doesnt have such a machine, I would wonder if his recommendation is based on the best thing for you as the patient. It always pays to get a second opinion anyway and in this case, you should.

These are your eyes that we are talking about and you owe it to yourself to get educated on every aspect of this surgery before undergoing treatment. The surgical eyes web site mentioned above is worth investigating. You need to know what could go wrong and how to choose a doctor and equipment that will allow you to avoid problems.

I will say it again. Try to go with Interlase to cut the corneal flap and try to go with a custom wavefront laser to reduce your risk of complications! I cannot stress this enough.

I went through a screening process to get LASIK done and was categorized as an excellent candidate. They even wanted me to participate in a study program that would save me about $600. I still turned it down. In the end, I decided that I didnt want to get my eyes lasered.

Of course, there is something to be said about not wearing glasses or contacts anymore and there are many happy patients out there. I just want you to be aware of both the pros and the cons.

Do you really need to have LASIK done? I think its worth it to investigate natural vision therapy and see what you can do about correcting your vision naturally before permanently etching your current prescription into your cornea.

Many people have gotten results from vision therapy. A few have even gotten rid of their glasses and /or contacts forever. An industry insider has informed me that this does happen but not very often.

There are a couple of books to check out on natural vision improvement if you are interested in that alternative. Relearning to See by Thomas Quakenbush is one that comes to mind.

The original pioneer in vision improvement was Dr. Bates. He was an early 20th century ophthalmologist who really stuck his neck out to go against the prevailing theories of the day (that still persist). Many of the people who he helped were very grateful, Im sure.

I have dabbled with naturally improving my vision. I have experienced a decrease of tension, but I have not recovered 20/20 vision. This type of improvement does take work and determination.

That is why there is LASIK today; everyone is different in their wishes and expectations. If you are in a hurry and you dont mind the permanent etching of a prescription in your cornea, LASIK might be for you.

I hope this helps you on your quest to learn more about LASIK Surgery and point you in the right directions to gain more information so that you can make an informed decision before deciding to undergo this often expensive elective procedure.

This article is for informational purposes only and is not meant to diagnose or suggest treatment for any health condition. Please consult a health care professional if you have or suspect you have any health related problem for proper diagnoses and treatment