Lasik Laser Eye Surgery Side Effects

For people with myopic eyesight, the mere prospect of having a perfect vision is certainly a dream come true. People with short sightedness problems would have probably at some time or other wondered about the benefits of having a lasik laser eye surgery to correct their vision.
Since the advent of lasik laser eye surgery, this dream is now a reality for millions of people all over the developed world. This article raises some dangers and side effects of this surgical procedure.
In the original version of the laser eye surgical procedure, the PRK, which is an acronym for photorefractive keratectomy, involves the complete removal of the cornea’s outer layer to operate underneath it and later let it to grow back on its own.
However, with the lasik surgical procedure or laser in situ keratomileusis, eye surgeons can now peel back the cornea surface to operate underneath it and then return the cornea to its original position.
Now, the bad news about the surgery is that there can be some side effects and complications just like in any other surgeries. Some people who have had lasik eye surgery done have found that not only did their vision had not improved, but are seriously damaged by the eye surgery.
The surgery permanently changes the physiology and optics of the eyes. Therefore potential eye surgery patients should always be aware of the risk-benefit ratio and whether is it worth to risk the dangers and side effects to the eyes. The benefits are that you can do away with glasses or contact lenses, probably permanently. However, the risk of permanent damage to your vision can be palpable and alarming.
In a ‘Review of Optometry’ report, up to one in six patients who undergo lasik laser eye surgery end up with complications and side effects. This ratio is indeed alarming.
Complications and side effects arising from the lasik eye surgery include distortion of vision, such as irregular astigmatism, which cannot be corrected by eye glasses. Others experienced deterioration in the quality of their vision or very bad dry-eye side effects. Some very unfortunate patients have reported having double vision or even triple vision arising from a lasik laser eye surgery.
For patients who do not suffer any side effects, it is certainly an undoubted positive life changing experience. For example, Richard Branson of the Virgin fame or notoriety, is a huge fan of lasik laser eye surgery as the surgery has transformed him from being ‘blind as a bat’ to having an almost perfect vision. Till this day, he is still gushing praises on lasik laser eye surgery.
However, on the other hand, Margaret Dolan from Ireland is a victim of the surgical procedure went wrong. After her surgery, her eyes developed a complication known as Post-Lasik Dry Eye.
Margaret Dolan needs to add artificial tears to her eyes many times a day and throughout the night just to keep the eyes moist. Patients who suffer from this dry eye syndrome usually have the symptoms for about two to three months after their surgeries and then the symptoms will disappear.
However, for some very unfortunate people, their conditions do not improve with time and they need to drop artificial tears on their eyes for the rest of their lives. This can be very frustrating and distressing for the unfortunate victims.
So if you are considering a lasik laser eye surgery, do discuss the possible risks and complications that may arise from of the surgical procedure thoroughly with your eye surgeon and get as much information as you can before you reach a decision.

How Safe Is Lasik Laser Eye Surgery ?

About the time that people hit middle age, they start noticing a number of changes in their bodies and one of the changes that will often motivate people to see a doctor is when their vision is compromised. Considering that the baby-boomer generation has hit middle age and beyond, it is no wonder why Lasik laser eye surgery has become increasingly popular in recent years, as a way to counter the effects of vision deterioration.
Lasik vision surgery is a specialized procedure that provides vision correction for certain types of vision problems and conditions. Lasik is the term that is used as a “shortcut” for the full name of the operation, which is otherwise known as “Laser In-Situ Keratomileusis.” Other commonly heard terms for corrective eye surgery that is accomplished through the use of lasers instead of scalpels are: PRK, LASEK, custom Lasik, and Epi-Lasik.
There are three main vision problems that are easily corrected through Lasik laser eye surgery. These are near-sightedness, farsightedness, and forms of mild to moderate astigmatisms. With Lasik vision surgery, people are able to toss their eyeglasses, and the chance of losing or breaking them, into the trash forever. It can also eliminate the need for contact lenses.
A qualified and professional Lasik eye doctor will always make sure that a patient has a full and complete understanding of the process, before it is done. This gives them an advantage of not only being a patient but of being an informed consumer who has made a decision regarding their eye health and care.
While the risks of laser eye surgery are minimal, especially when compared to older methods of corrective eye surgery, it is in the best interest of the person considering such surgery to fully understand the possible complications and potential risks, as well as the cost of Lasik surgery.
The greatest advantage of a laser eye surgery procedure is that it is minimally invasive and does not involve the cutting of the covering of the eye, or cornea, with any type of surgical instrument. Instead, a thin layer of the cornea is cut with a laser beam and then gently pulled back, giving the laser eye surgeon the ability to then “sculpt” the corneal tissue to improve the vision. The thin flap is then replaced and the procedure is over.
After the Lasik laser eye surgery, patients notice an almost instant improvement in their eyesight. They can very quickly get back to their normal, everyday routines in almost all cases. Also, with Lasik there are no stitches to be concerned about and the patient will not even have to wear bandages. With all of this, some recipients of Lasik eye surgery even claim that the whole procedure could even be characterized as a divine wonder.

How Laser Eye Surgery Works ? Lasik and Photorefractive Eye Surgery

People with eye-related problems are becoming more and more interested in laser eye surgery and its benefits because this is known to be the most exciting ophthalmologic procedure.

To be more precise, this is a refractive eye surgery that can correct all types of refractive errors such as: astigmatism (distorted vision), myopia (nearsightedness) and hyperopia (farsightedness).

Even if the medicine offers various types of surgical techniques for correcting refractive errors, the laser eye surgery was labelled by the American Academy of Ophthalmology the most technically advanced and precise one.

The excimer laser was the first laser ever approved for eye surgery and it’s used to correct myopia. Now, this laser is used in two different procedures: Laser in situ Keratomileusis (LASIK) and Photorefractive Keratectomy (PRK).

Photorefractive Keratectomy (PRK)

The surgeon maps and measures the patient’s eye before the procedure in order to analyse the problem. Then, he uses a few local anesthetic eye drops and reshapes the cornea eliminating tiny amounts of tissue from the outer surface.

Next, the doctor uses an ultra violet beam of light and cuts notches the size of human hair. Each pulse of light can remove a 39 millionth of an inch of cornel tissue in only 12 billionths of a second.

According to same studies, only 5% of the patients still use permanent glasses after the surgery while 15% need visual aids only when driving.

Laser in situ Keratomileusis (LASIK)

The LASIK procedure is more complicated than PRK but it’s a solution for solving all types of myopia.

The surgeon uses the Microkeratome to cut a corneal tissue flap in order to replace it. Everything depends on the doctor because with LASIK he has to make a very precise incision.

The patient only feels a little discomfort and sometimes an irritation but those won’t last too long. In most cases, the patients returned to their normal life in only two or three days.

With LASIK there can be only one side effect and that is occasional glare at night.

Anyway, everyone should know that even if the results are said to be permanent, the age can influence the final results and in some cases the doctor may even suggested re-surgery.

Corrective Laser Eye Surgery ? Advances in Lasik Eye Surgery Procedures

In order to correct vision, surgeons use lasers to reshape the cornea by intervening on the tissues on the underlying or stromal layer. The medicine currently comprises two very effective types of laser eye surgery: the Photo Refractive Keratectomy (PRK) and the Laser-Assisted In Situ Keratomileusis (LASIK).

In Photo Refractive Keratectomy, the doctor manually scrapes away the cornea and corrects the vision using an excimer laser. Unfortunately the epithelium layer will grow back in time, not to mention that the recovery period is longer than with LASIK.

On the other side, PRK procedure involves fewer risks because the surgeon doesn’t cut the cornea.

LASEK (Laser Assisted Sub-Epithelial Keratomileus) is the new and improved PRK and uses a solution with alcohol to soften the area before removing the epithelium. After the excimer laser reshapes the stroma, the surgeon replaces the epithelium. With LASEK the healing process is shorter than with PRK.

Next, LASEK developed into Epi-LASEK. The doctor preserves a living layer of the epithelium using a separator and after the vision is corrected with excimer laser, the layer is replaced. The healing process is even shorter now.

LASIK or Laser-Assisted In Situ Keratomileusis cuts the cornea flap with a microkeratome metal blade, reshapes the eye with an excimer laser and repositions the flap. This procedure corrects vision right away and the patient will only experience some blurriness during the next 24-hours.

Custom Vue LASIK is pretty much the same thing as LASIK but it uses Wavefront software. The technology used is 25% more accurate than any standard method and is used to map the optical system and to guide the laser to change the stroma.

With Custom Intra LASIKthe flap is made using a femtosecond Intralase laser. Then with the help of Wavefront guidance the excimer laser corrects the visual errors.

According to the experts this is the most advanced procedure for corneal flap creation but unfortunately it is also the most expensive one.

Important and Useful Guidelines About Lasik Laser Eye Surgery

With exceptional results and the ability to correct many vision impairment difficulties, lasik eye surgery is rapidly becoming one of the most popular elective surgeries. For many vision problems,Lasik eye surgery is a very common and effective treatment.

Keep reading to discover how to eliminate blurry vision with LASIK laser eye surgery

Do you curse your lousy eyesight…

When you?re driving at night?

When you’re reading the newspaper?

While looking for your lost pair of glasses?

If the answer is yes, then you must read the rest of this article…

You may find that tracking down the best eye correction solution can be a daunting task, particularly if you are looking on the internet…

What you should know… about LASIK laser eye surgery

For patients considering the LASIK laser eye surgery, it’s a good idea to compare the available options in surgical clinics and LASIK surgeons. To discover if you’re a likely candidate for LASIK laser eye surgery, make an appointment for a full eye exam with a qualified ophthalmologist.

After your eye exam – you should receive a full consultation from your doctor regarding the potential risks, benefits and alternatives of LASIK laser eye surgery

Aside from harboring realistic expectations, and being aware of the potential risks involved with LASIK eye surgery, a good candidate should have a strong desire to be free from the constraints of corrective lenses. There are some requirements that may make you ineligible as a candidate for LASIK laser eye surgery.

If you are still breast-feeding your baby or are pregnant you are not eligible to receive this procedure.

The best candidate is 18 years old or older.

If your corneas are thinner than normal you might not be an ideal candidate for LASIK laser eye surgery.

If your prescription has shown no significant changes in the last twelve months, you are a good candidate for LASIK laser eye surgery.

With the most up-to-date technology , LASIK laser eye surgery is the best choice for the relief of inadequate eyesight. It is a safe and painless technique. undergoing a LASIK laser eye surgery procedure, it is a perfectly safe and routine practice to have both of your eyes corrected on the same calendar day.

Many patient’s experience an instant improvement to their vision right after LASIK laser eye surgery. It’s possible you may not be eligible for this treatment, however, there are many other alternative methods of treatment. If you are one of the many people with far from perfect vision, LASIK laser eye surgery can be a safe and accurate way to permanently improve your eyesight.

Should I Have A LASIK Laser Eye Surgery?

There are many reasons why you might want to consider LASIK laser eye surgery. To start with, it is a known truth that putting on glasses and contacts every day is troublesome. It is a pain to wake up and require to employ something so as to see the world better, and it is also a hassle to have to depend on something so as to see the world around us.
Glasses and contacts can be costly, and it is often something that we misplace, lose track of, or simply forget to take with us. Wearing glasses and contacts also means that we are depending on something that can be broken or lost for our daily functioning. In addition, they cost money that some of us don’t want to have to spend each year.
Besides all these reasons, it is often in our best concern to fix something that is wrong with us, such as our eyesight. Some people get headaches and have other problems because they can’t see properly, so getting laser eye surgery is a very good idea because it will give them much more freedom in their lives. All in all, it is something that you should put a lot of thought into before you decide if it is for you.
LASIK Laser Eye Surgery Could Save You Money In The Long Run
Another important reason why should consider laser eye surgery is that, while laser eye surgery might seem like it is something that is expensive, it is going to save you money in the long run. If you add up all the expenses for eye examination, contacts and glasses each year for the rest of your life, getting laser eye surgery is going to save you more money in the long run.
Is It Right For Me?
The first thing, and the most imperative thing, that you need to think about when it comes to laser eye surgery is whether or not the surgery is right for you. First of all, you need to have an eye condition that is suitable for an operation. There are many such conditions, but you should visit your eye doctor to make sure that the conditions are met. Also, you have to make sure that your eyesight has stopped changing. Time and again, people try to get laser eye surgery before their eyesight stabilizes. After the surgery they can see clearly for several months, but it gets worse again, and they need glasses or contacts again in order to see well. If you are considering laser eye surgery, make sure that your eyesight has been stable for several years first.
There are both risks and benefits to having laser eye surgery. Every clinic will make sure that the patient understands what could happen if something were to go wrong during the surgery. Blurred vision can occur after the surgery or, if one accidentally scratches one’s eye shortly after the operation, and there is no accompanying protective flap, the newly-formed fold over the cornea could move, resulting in problems.
What Can I Expect During And After The Surgery?
Before the actual laser eye surgery takes place, a patient is giving a numbing drop. As the person getting the surgery is still awake when receiving the laser treatment, he/she will be asked to stare at a light or object. Being able to fix one’s eyes on a particular object is crucial to the success of this procedure for the reason that it allows the doctor to work without difficulty and it can avoid certain complications and discomfort later on.
During the operation, the patient will be exposed to new sights (or lack thereof, as many people experience blurred vision during the whole process), smells, and sounds, mostly from the laser. After the laser is completed, a protective shield will be placed over the patient’s eye so that he/she cannot scratch it. As the new flap that protects the cornea is not held in position by anything, it could become dislodged if the patient rubs it the wrong way. This can cause some major problems.
Within four weeks after the surgery, the patient will have to wear a protective shield to bed, allowing the cornea flap to fully heal itself with its new surroundings. Again, and this cannot be emphasized enough, scratching the eye after surgery will result in irreversible complication.
After the operation, for a period of 8 weeks long, a patient should not participate in swimming activities and sitting in a hot tub. He or she should not take part in contact sports or wear eye make-up too.
Laser eye surgery takes lots of patience and self-control, and one has to survive the mental block that a real laser is actually burning off part of one’s eye. However, once the pros and cons are weighed, a person should be ready to go through with the surgery.

Easy Guide To LASIK and Laser Eye Surgery

If you have been wondering what LASIK is or what laser eye surgery is and what the cost of the surgery is, the following information may be of help to you. Basically LASIK constitutes the combining of two distinct processes: 1) creating a corneal flap, and 2) sculpting the cornea below the flap with a laser. LASIK may treat both myopia and hyperopia with or without astigmatism. Patients are treated and cared for from over 87 nations.
Although the excimer laser had been in use for several years earlier, the development of LASIK is usually credited to Ioannis Pallikaris from Greece about 1991. Prior to 1999, all LASIK was performed off-label, meaning the Food and Drug Administration didn’t okay its practice. This next-generation LASIK addresses fundamental vision problems that previously comprised imperceptible and untreatable conditions.
In the U.S. exclusively, laser surgery is performed upon over a million patients each year, and it’s presently the most popular refractive surgical procedure obtainable. If you’re interested in laser sight correction, weigh what surgery could mean to you. And selecting the proper LASIK surgeon makes up a critical part of any eye surgical process. Your operating surgeon should be accessible to resolve your surgery queries well before the operation and after the procedure as well.
The surgical process is worthy for anyone who’s miserable wearing eyeglasses or contact lenses and has eliminated any other solution to the problem. The surgical process is most suitable for hearty patients who are at least eighteen years old. The surgery could now also be an alternative for presbyopia correction; the surgery may correct one eye for distance vision and the opposite eye for close vision in a procedure called Monovision.
At the vision correction centers, surgery starts after the patient is comfortable with numbing anesthetic eye drops. The surgical procedure itself is usually painless or just about pain-free, and results may be experienced immediately. Those who experience LASIK eye surgery open their formerly bleary eyes and in the morning and are immediately able to see the alarm clock and the beautiful sunrise – no more glasses and no more contacts.
It is essential to be well aware that the surgical procedure is not a guarantee of faultless vision, and a few patients could necessitate more surgery to further heighten their vision. And there could be complications. We don’t know the long-term effects or risks of the surgery. Nevertheless, the vast majority of patients who have experienced laser eye surgery are pleased with the outcome. In addition to comprehensive ophthalmology care and prescribed eye examinations, eye surgeons generally offer their patients the most advanced vision correction procedures, including LASIK, Custom LASIK, PRK, Intacs for Keratoconus, and Cataract Surgery.
If your vision insurance or health insurance policy or plan does not handle the cost of laser eye surgery or the cost of LASIK eye surgery or vision correction or any additional eye procedure you require, you could look at traveling to some other country to get the affordable laser eye surgery you require. Many other countries offer LASIK or laser eye surgery at a very low cost. Of course you need to take into account all your traveling expenses unless you combine it with a planned vacation besides.
LASIK eye surgery, or Laser assisted in-situ keratomileusis, has transformed the way millions of Americans have looked at the world for many years now. Before arriving at your decision, make sure to discover all you are able to about the LASIK eye procedure, its benefits, and its risks, as well as the cost of laser eye surgery, especially if it is not covered in an existing policy. Talk over any doubts you have with your ophthalmologist or surgeon well ahead of time. Ask others who have had the procedure done for some feedback. Ask your doctor for names of patients you can get feedback from. When you have done all your homework you will know you haven’t made a hasty decision and can rest assured you have made the right one.

Lasik Laser Eye Surgery

, or also known as a type of laser eye surgery, is deliberated to reduce people’s dependency on glasses or contact lenses. The undergoing of this is best known as LASIK, which stands for Laser-Assisted In Situ Keratomileusis. It improves short-sighted and long-sighted people, although short-sighted has a higher rate of success. More than 90% of people going through can expect to achieve half of their vision to their full vision or better rejuvenated. People with long-sightedness still benefit from the surgery, although such success of curing short-sight is not guaranteed. The success of this shows that 98% of people, under all conditions, who take the surgery can legally drive a car without glasses or contact lenses.

An Excimer Laser is used to reshape the cornea by vaporising tissue to remove irregular shaping and so light is correctly focused on the retina, therefore improving eyesight and resulting in a clearer image. Local Anaesthetic eye drops will be applied to anaesthetise the eye, making this procedure almost pain free. Plastic, clear, shield-like contacts will be placed over your eyes to seal the surgery work and removed on your visit the following day. It is also immediate, so that when you walk out of the surgery you will be able to see clearer, although 4 days is advised, before the full effects of the surgery are noted, as the cornea will be slightly swollen and take 3-4 days to regenerate. It is a short procedure taking just 20-30 minutes and patients are accepted to leave in a little over and hour.

The technology of altering the cornea was first thought of in 1940 and took up to 1990 until the was fully developed and began operating on people in 1992. Many thousands of Australians each year and millions of people around the world are now choosing, if not have already chosen to undergo LASIK eye surgery, the vast majority being very happy with the results and would recommend and repeat it.

Determining whether LASIK eye surgery is right depends on certain guidelines. You must be of 18 years or older and if you are over 55 years old, seeking advice from the clinic about this is advised as they will assess if you can undergo the surgery and make recommendations.

Medical eye conditions and general health issues such as pregnancy or breastfeeding should be consulted with the clinic also. Information seminars on are extremely helpful if thinking about going through the procedure and you can usually find a local seminar by searching for it on the internet, or consulting your local clinic. Assessments can be booked at your chosen treatment centre and you will be advised of all the information and expectations from your individual surgery.