Monday, September 01, 2008

Healing from Lasik Surgery

The Lasik eye procedure healing process is quite fast and simple. Fast healing is the real perk of Lasik eye treatments. Quick healing from Lasik lets the patient resume their regular life immediately. The level of Lasik eye surgery methods and the craft of the doctor provide a very minimum healing period.

Lasik eye surgery healing takes only a short period because of the special method of the process. The eye surgery will take only about 10 minutes usually. Lasik mostly utilizes a new laser technology. The laser burns the tissue at the very interior part of the stroma within the eye itself. Unlike other eye procedures, little cutting of delicate eye tissue is used. This method doesn̢۪t call for a protracted healing period, since the tissues are not actually "wounded" in the usual sense of the term.

Lasik eye surgery healing periods are typically 48 hours. However, individuals are frequently advised to rest for at least two additional rest days. They often wear a special shield over the eyes to reduce infection possibility. Itching must be totally avoided within the period. Possible side effects of the eye surgery could include vision halo, glare and other complications. They'll be quite resolved within several months. No eye medications are needed curing the process.

It is typical that after surgery, you may face issues, such as visions, irregular astigmatism, and a diminishing in the clarity for a very short period. Over a lengthier period of time, from 3 weeks to 6, these special complications will diminish largely. In certain cases, you may need further procedures before recovering fully from Lasik. If these complications go on beyond six total months, these are likely permanent effects.

You may also need operations additionally to correct certain anomalies. It's so imperative that individuals adhere to their eye doctor̢۪s instructions following Lasik surgery. LASIK eye healing time totally depend on the eye care you will take with your enhanced eyes.

Lasik healing is typically quite hassle free, especially when required precautions are followed. The new person has to completely avoid a strenuous activity in the first following days. Use of lotions items must be totally prohibited for a couple of days. Baths and hot tubes- resumed just after a period of several weeks. The client should make a cautionary measure when first joining in events such as boxing to prevent direct blows to the eye.

Remember, Lasik eye surgery healing and your life after Lasik surgery are quite common concerns for most individuals interested in Lasik. Lasik is definitely better understood currently, and thousands of successful operations have been accomplished.

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Tuesday, May 13, 2008

Is Conductive Keratoplasty A Safe Procedure ?

However, in these days of highly-technological procedures, there are solutions to vision problems that are minimally invasive and which can deliver excellent results. Conductive keratoplasty (CK) is one of those corrective eye surgery procedures.

CK is a fairly new kind of laser eye surgery in practice today. It utilizes a mild heat that is generated from radio waves. These waves are used to reduce the size of the connective tissues. These tissues are a glue-like collagen, found in the periphery of the cornea and which can cause vision distortions.

A conductive keratoplasty procedure actually steepens the shape of the cornea. The result of this reshaping is that far-sighted patients who have presbyopia end up with improved near and distance vision. For those who only have presbyopia, their near vision is enhanced.

CK is not considered to be an appropriate treatment if you are nearsighted, and Lasik eye surgery would be recommended as a better procedure for people who are either nearsighted or have an astigmatism. CK is also currently being studied for its effectiveness with correcting astigmatisms, and while early indications are that it might be effective, it is not yet being widely used to correct that type of vision problem.

When CK was first introduced, there were some problems reported with the stability of the vision corrections and instances where the cornea actually reverted back to it's original condition before the corrective eye surgery was done. However, in recent years there have been many improvements in laser eye surgery techniques utilized in CK, and clinical studies in more recent years have shown that the procedure is delivering more stable results consistently.

In April of 2002, the FDA of the United States approved conductive keratoplasty for use with patients over the age of 40 who had mild conditions of farsightedness. Later, in 2004, the FDA expanded its approval to include presbyopia, which is a very common condition that typically effects people as they reach middle age. Presbyopia is a natural side-effect of the aging process and it causes the lens of the eye to stiffen, making it more difficult to focus at different distances at the same time.

As a result of these improvements, CK has been gaining a much greater level of acceptance among laser eye surgeons and potential patients are becoming more interested in this procedure. Ultimately, it will still be some years before long-term data on the success or failure of CK will be available, in order to make a comprehensive comparison between this type of corrective eye surgery and other procedures, such as Lasik vision surgery.

Unlike Lasik laser eye surgery, conductive keratoplasty does not involve any type of cutting into the surface of the ocular tissue and no type of external instrument is inserted into the eye. Because of this, it is almost unheard of for CK to have any serious complications or infections of any kind, and the main issue is with the lasting effect of the procedure.

About the Author
A free report awaits you at our laser eye surgeryportal site, where you can enrich your knowldege further about conductive keratoplasty. Your comment is much appreciated at our laser vision correction blog.

Saturday, March 01, 2008

Cost Of Lasik Eye Surgery In US and Canada

Lasik eye surgery continues to gain popularity in the US and Canada because it is effective and affordable. Still the average cost of Lasik eye surgery is variable and it can be high depending on the your eyes' condition and the post operative care involved. Today corrective laser eye surgery is the most preferred solution to get rid of your glasses, thanks to reduced costs of the surgery. Earlier it was not that easy for the average person to afford such a procedure.

The cost of laser eye surgery depends a lot on various factors and it varies from place to place. The cost in America is different from that in Canada. Again in America the cost varies from state to state and from provider to provider. In Canada LASIK MD is the biggest provider and every year almost 40-50% of the laser eye surgery taking place in Canada is conducted by this company. The laser eye surgery cost in Canada too depends on the same factors which determine the cost in the US. So what are these factors which determine the costs of Lasik eye surgery? Let us find out and see how rates vary.

The universal standard to determine the costs of corrective eye surgery is that the price of laser surgery is quoted per eye. That is, one Lasik surgery procedure equals one eye and the price of the quote increases if you intend to correct both your eyes. The Lasik eye surgeons may also add extra charges for new technologies that they use in the surgery. The main cost of the surgery is due to the high cost of equipment. The price at the same time depends on the proficiency of the doctor and the location. That is the price in California varies from that in Maryland. Another factor which determines the cost of is the gravity of your sight problem. Let me give you an idea of the average costs of Lasik surgery in United States and Canada. There'll be some difference but that won't be too much.

Beware of some ads like '$500 per eye'. Very few people can get laser surgery at that price because their eye sight might not degenerated too much. An extensive laser eye correction would cost much more. A recent study shows that the average cost of Lasik surgery is now less than $1,000. But these surgeries are done by inexpensive conventional excimer lasers or bladed microkeratomes not wavefront technologies. Modern wavefront technologies would cost you between $1,000 to $2,500.

Previously the cost of Lasik eye surgery was high but from 2006 the price has stabilized to an affordable level. In December 2007 it was found that the average cost of laser eye surgery has dropped down a little lower than 2006 costs.

About the Author
For more on cost of Lasik eye surgery at preferred providers in US and Canada, and 20 questions you need to ask your eye surgeon, go to http://www.lasikeyefacts.com

Thursday, January 03, 2008

Nutrients Can Provide An Oasis of Moisture Relief For Chronic Dry Eye Sufferers

If you are under 40 you may be thinking this information does not pertain to you. Keep in mind however, you could possibly develop symptoms of this very common, and highly irritating, eye condition at some point in your life. And, it may happen to you sooner than you think.

Dry eye is one of the most common, although not serious, eye conditions of middle aged people. It greatly interferes with the quality of life for approximately 14 percent of people over the of age 40. About 21 million people in the United States, it is realistically estimated that figure is probably more like 60 million, reported experiencing chronic dry eye symptoms. Out of those numbers, the condition is more prevalent in women because, it is believed, they experience more hormonal shifts. In both sexes, regardless, the condition usually worsens with age.

Here is a rather short and simplified version of why this eye condition begins to happen.

The surface of the eye needs tears to support the delicate living cells that covers the surface of the eye. Instead of using a blood supply or oxygen, the eye surface uses a thin, watery layer called 'tears'. This layer of water is so important, that the eyelids produce a layer of oil just to help protect tears from evaporating. When the eye surface first starts to become dry, tears have lost water, and have become too salty. This causes symptoms such as:

1.burning and stinging 2.dryness 3.itching 4.redness 5.blurred vision

When the eyes become really dry, it has been described as feeling like there is dirt in the eye, or a sandy grit irritation.

Many who experience this type of uncomfortable eye condition, often times, opt to quickly treat it with an over-the-counter or prescription eye drop solution. Unfortunately, most eye drops will only provide temporary relief, at best.

The problem with artificial tears is, if the solution being used does not biologically match the substances naturally found in normal tears produced by the eye, eye drops will actually starve the surface of necessary electrolytes the eye surface needs. The result will be a lack of lubrication quality. Certainly, this is a no-win, or long-term, solution that will ever get to the real root of the problem.

When quality tear production ceases, it is also possible to notice a decrease in corneal sensation, thus affecting clear vision. There are several risk factors that may potentially increase your odds of, eventually, suffering from dry eye. They are:

1.Long-term use of hard contact lenses 2.Having had 'Lasik' eye surgery 3.Certain viral infections of the cornea 4.Diabetes 5.Autoimmune diseases such as rheumatoid arthritis and lupus

And finally, another area that is often not considered, at all, is prescription drug use. Medications such as antihistamines, diuretics, antidepressants and many others can cause dry eye symptoms. You might be wondering, how prescription drugs could be affecting normal tear production. Here is one educated professionals clinical experience, and observations, with prescription drugs.

In Dr. F. Batmanghelidj's brilliantly researched, medical breakthrough self-help book to the public titled, "Your Body's Many Cries For Water", page 162, states," I would like to inform you that a vast majority of very frequently used medications are either directly or indirectly strong antihistamines. The strongest variety are used in the discipline of psychiatry and for patients with depression".

And, in his reference to severe dehydration problems common in the vast population of the world, on page 14, he says, "The regulating neurotransmitter systems (histamine and its subordinate agents) become increasingly active during the regulation of water requirements of the body. Their action should not be continuously blocked by the use of medications. Their purpose should be understood and satisfied by drinking more water".

And, there is more promising news on how you can reduce, or even possibly eliminate, this irritating eye condition with dietary relief interventions. Three separate dietary studies conducted, so far, have linked dry eye to a low omega-3 essential fatty acid intake. Eating more cold water, oily fish, or by supplementing with a high quality fish oil, can produce long-term relief rather quickly. Most eye doctors have no idea that most cases of dry eye problems can be cleared up, naturally, with simple dietary measures.

Dry eye syndrome should never be ignored. It could, eventually, turn into more than just an uncomfortable eye nuisance. After all, the cornea is responsible for two-thirds of our vision power. When it dries out, it is like trying to look at your world through a dirty windshield. This eye condition is also closely related to another common eye problem called 'age-related macular degeneration'. Both, of which, respond rather well to increased water, omega-3, and antioxidant (found in fresh, raw fruits and vegetables) consumption.

Eating more omega-3's, raw fruits and vegetables, and increasing your water intake, all three, are very doable strategies you can use to, realistically, attack this annoying eye condition.

About the Author
Brenda Skidmore has spent over the last five years actively researching natural health care alternatives. She can attest to the many positive results natural practical cures and preventive strategies bring to human health. Along with the many medical professionals whose public works she has studied, it is her sincere desire to empower others by sharing this important information. To improve your health today visit: http://www.mywater4life.com

Tuesday, November 20, 2007

Are Eye Braces Safer Than Laser Eye Surgery?

A long time ago, back in the 1960's, two California doctors when getting feedback from their patients who wore contact lenses, kept hearing the same type of story over and over again. Many times their patients would leave their home, drive to work and then halfway through the day notice that they were not wearing their contact lenses. And they were seeing perfectly well. It appeared that the constant wearing of the contact caused a gradual reshaping of their cornea, improving their ability to see. This chance discovery eventually led to experimentations and studies on shaping the eyes using contact lenses.

Corrective eye braces or CRT (Corneal Refractive Therapy) lenses as they are formally known, are hard contact lenses that act much like a retainer or braces do on your teeth. You put them on at night just before you go to bed. During the night, while you sleep, they reshape the cornea of your eye. When you wake up in the morning, your blurred vision is gone. You can see the pictures on your wall, the buttons on your clothes, and the alarm clock on your dresser. You have 20/20 vision.

Unlike laser eye surgery, the changes are not permanent. The changes to the cornea will last only a day on some people. On others, it has lasted up to a week.

So who are the most likely candidates for these eye braces?

Young teenagers for one. Many good eye surgeons will not operate on a teenager or a person under 18 or 21 because the body, including the eyes. may still be growing and changing. At those ages, they doctor may legitimately determine that the risk is not worth it and rule out corrective eye surgery altogether. In this case, eye braces, may be a good alternative.

The eyes are one of our most important senses and many people are leery of making any type of permanent change to them. Add to that the growing number of malpractice lawsuits involving refractive surgery, and some people, especially those already wary of surgical operations, begin to look for alternative ways of improving their vision. For them, eye braces are a good compromise between permanent contact lenses and laser eye surgery.

Those looking for a bargain will also like eye braces. The cost of CRT lenses is much less than the cost of laser eye surgery.

The news is not all good, however. The braces have to be hard, in order to reshape the cornea. This can make them uncomfortable to wear. And although most people will get used to them, some find they can't adjust.

Also, although relatively infrequent, the wearing of contact lenses, does increase the risk of microbial infections of the eye.

And thirdly, there have been no long term studies of the effect of wearing eye braces on a nightly basis for an extended period of time.

So if you want CRT lenses how do you get them? You can't just go into an eye doctor's office and order them. A CRT lens has to be prescribed by a doctor who has been certified in CRT lenses.

About the Author
Dana Siconolfi is a freelance writer who writes articles relating to custom eye laser surgery as well as other health related topics. Visit her site at http://www.lasereyesurgeryupdate.com.