Millions of people have successfully undergone corrective laser eye surgery and found it the answer to improving their vision without the use of glasses or contacts. Massive advertising promotions led by the larger lasik surgical practices lead most to believe that the procedure is absolutely safe, quick, and effective. And for the vast majority of people it is.
Unfortunately it is easy to be seduced by the prospect of such a fairly easy solution to an ongoing vision problem. What many fail to fully realize is that lasik is in fact a surgical procedure, and as with any surgical procedure there are inherent risks and complications. While the percentage of complications from laser eye surgery tends to be relatively low, the wise consumer considering lasik still must take into account the possibility that things may not go as planned (or advertised).
Among the possible complications from a lasik eye procedure are:
- Over or Under Correction. This is perhaps the most common complication from lasik surgery. It is generally a result of how the eye heals, and not a prescription error. The resulting condition can be corrected through glasses or contacts (likely a great disappointment to the patient) or through a subsequent laser procedure known as an “enhancement procedure”.
- Night Glare and Halos. This condition results in decreased vision at night and has several causes. While normal during the healing phase, continued problems can be addressed through a variety of techniques.
- Epithelial ingrowth. This occurs when the outer cornea layer grows under the flap. While usually insignificant, a small number of patients will require further treatment. – Flap folds. Occur when the flap becomes wrinkled. A small number of patients will experience vision problems as a result of this and require repositioning of the flap.
- Inflammation (DLK). Inflammation can develop where the flap makes contact with the eye and may result in photophobia (light sensitivity) and some loss of visual acuity. Causes are unknown, however the condition must be treated to prevent damage to the eye.
- Ectasia. This occurs when the surface of the eye is weakened by an overly thick flap and can lead to eye bulging.
These are but a few of the more common complications. They are not intended to scare anyone away from lasik surgery. Your initial consultation with your surgeon will include a comprehensive eye examination which will help identify pre-existing eye conditions which may put you at greater risk of complications. Your surgeon may recommend alternatives to lasik based on your examination. However, even though you may be determined to be a perfect candidate for lasik, the possibility of complications always exists.
As a consumer, most surprises may be avoided by simply learning as much about the procedure as possible beforehand, and then carefully choosing a competent qualified surgeon.
viernes, 23 de julio de 2010
Laser Eye Surgery Complications
jueves, 22 de julio de 2010
Are You Ready For Laser Eye Surgery?
Have you ever experienced your glasses steaming up when you’re preparing to get something out of a hot oven? Perhaps they have continually persisted in sliding down your nose at the most inconvenient moment? However annoying glasses can be at times, contact lenses aren’t much better. That is why a lot of people consider having laser eye surgery. The operation is relatively quick and because it can be done easily as an outpatient procedure, you won’t require a lot of time off work either. Of course, you will need to be prepared if you are considering having this operation. Firstly, you should be aware that if both of your eyes are in need of surgery, you are better off getting them done on different days. You could have them done both at the same time, but it is generally safer and there is less chance of any infection if you have the operation on different days. Another point to bear in mind if you wear contact lenses is to take them out a few days before you have the operation. You will of course need to see a doctor before the operation takes place, to ascertain what needs to be done and what condition your vision is currently in. Wearing contact lenses can interfere with this, which is why glasses are much better at this stage. You should also think about the practical side of having this type of eye surgery. For example, if you work every day and you rely on your car to get you there and back, will someone else be able to drive you while your eye is healing? This might sound like a strange thing to be thinking about, but it is just as important as all the other aspects of the operation. If you don’t make arrangements like this beforehand, you may be tempted to drive before you are ready to do so. Blurred vision and other symptoms are quite common, but they can continue to appear for a few months. So, make sure you know exactly what to expect and when it is likely to happen before you have the operation. You may also be advised to wear protective sunglasses any time you are exposed to sunshine. Again, being prepared for this before you have your LASIK eye surgery procedure will help you get through it much more smoothly. In the end, if you pay attention to what your ophthalmologist tells you then the recovery period will prove a lot less daunting. And after that you can look forward to much better vision than what you had before.
Laser Eye Surgery Facts Help Patients Understand The Process
People who grow tired of wearing glasses or believe they look better without them may turn to corrective surgery using laser technology to restore their visual acuity. Before heading out to an all – night laser surgical center people need to get all the laser eye surgery facts they can find to insure they are making the right choice.
Not everyone will make a good candidate for lasik surgery and by perusing the available laser eye surgery facts people can quickly determine if they qualify. “As with any sort of surgery in life, no matter how modest, there are risks involved so it is important to make sure that you really are educated in the subject matter”. They can then read about what to expect to determine if they want to follow through with the operation.
There are several laser eye surgery facts that also point to the success rate of the procedure. Learning what can be expected before the surgery, during the surgery and the appropriate follow up care is an essential part of the decision – making process and the laser eye surgery facts can help provide that information as well.
One of the key facts is that most insurance policies do not cover the surgery if it is being done strictly for cosmetic purposes.
“The admitted fact is laser eye surgery complications can range in seriousness from things that are just annoying to things that are agonizing”
Those who wear contacts might have to wait while their eyes return to their normal shape before having the surgery performed, meaning they will have to wear glasses until the day of the operation. They may also have to wear glasses to correct the vision in the one eye that is not corrected according to the available laser eye surgery facts.
Success Rates Are In Potential Patients Favor
Despite the risks associated with laser surgery, the lasik eye surgery statistics are in favor of the patients as there are many more success stories than there are of surgeries that go horribly wrong.
“The effects of a corrective laser eye surgery work can be enjoyed for a lifetime”
While the risk factors are included in the laser eye surgery facts, the experience and knowledge of the surgeon performing the operation will greatly elevate the odds of success.
The patient will be under local anesthetic only with a local sedative for the eye on which the operation is being performed. In most cases, the patient will go home the same day to begin the healing process and with the appropriate follow up care, their recovery ending with much better vision is supported by the laser eye surgery facts.
“After a corrective laser eye surgery work, the patient needs to rest for thirty minutes after the procedure”
Being able to afford the operational costs may seem daunting for some, but when the cost of eye exams and glasses over their lifetime is calculated, the laser eye surgery facts point out that it can be a significant cost savings over the years following the surgery.
Understanding Laser Eye Surgery
For many centuries, people have corrected their eyesight using glasses, and later on, contact lenses. For a long time, it was believed that this was the most excellent technology. Albeit it was a trouble for most people, it was something they did, and still doing everyday.
Nevertheless, with the advent in new technologies and new treatments, we are able to fix out eyesight problem with corrective laser eye surgery. This is a way to correct your eyesight, without the need of external objects such as glasses or contacts.
There has been much discussion today about what exactly is eye laser surgery. It has turn into something that many people assert to know about, and many people try to have done for themselves. However, it is a surgical process, so there are some things that you should be familiar with about eye laser surgery before you make a decision if its right for you.
The foundation behind laser eye surgery is just as it sounds. Lasers are used to correct the parts of your eyes that do not work, and in this way, your eyesight becomes clearer and much improved. The level of operation you are going to go through depends on how poor your eyesight is and what type of problems you have to cause your eyesight to worsen. You are going to see different results in how much better your eyesight will get when you are finished with the corrective laser eye surgery treatments.
What Does Laser Eye Surgery Involve
Whether you get a Lasik laser eye surgery in California or anywhere else in the country, the procedures are about the same. You will need to perform an eye examination with a qualified surgeon who will perform the procedure. You will also have to proof that your eyesight has not changed for at least a year and you need a recent medical examination sheet that states your present state of health.
The whole process of the Lasik laser eye surgery may take couple of hours but the surgery itself takes only a few minutes. In most cases, you will not have to be hospitalized. However, it is advisable to have a family member or friend to be along with you because you will be sedated and may not be able to drive or even see well right after the surgery.
Is Eye Laser Surgery For Everyone?
Like any surgical process, eye laser surgery is not for everybody. Although it can assist most people with eyesight problems, there are just some people who cannot be helped by eye laser surgery. To ensure that you are one of those who can be helped by eye laser surgery, you should check with your eye doctor to find out precisely what is wrong with your eyes and to confirm it is something that can be fixed.
Also, you should recognize that eye laser surgery is usually not undertaken until someone’s eyes have stopped altering. Frequently, as we grown-up, our eyes will arrive at a point where they won’t get any worse. At the moment, many people decided to have laser surgery. Take note that it is not going to work well if you have the surgery before your eyesight have stopped altering. If you insist on doing the surgery, you will find that you have to go back to glasses and contacts.
Are There Any Risks?
Like any surgery, there are definitely risks to LASIK laser eye surgery. First of all, it is still a somewhat new method, which means many things could still go wrong. However, almost in every case, only one eye is operated at each surgery. This is the make sure that if the operation turns out to be a failure, you are still not totally blind. This may sound scary but, in the vast majority of cases, there are no complications. Statistics show that approximately 92% of patients are happy with the Lasik laser eye surgery. People are simply able to see better, clearer and they do not have to rely on contact or glasses for the rest of their lives.
Even with the existence of risks, eye laser surgery is still something that has helped millions of people and it could help you too. If you are the right candidate for such procedure, it is something that worth considering.
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.
San Fernando Valley Laser Eye Surgery Counsel
Those who suffer from less than 20/20 vision often seek some way to see with 20/20 vision again. Some have used contact lenses or glasses, but those who have significant vision problems often seek other ways to correct their eyesight. For those living in San Fernando Valley laser eye surgery is available and doctors can help those with less than 20/ 20 vision. Like all other places there are many doctors in San Fernando that perform laser eye vision correction.
San Fernando Valley laser eye surgery seeks to correct vision. Those who are interested in eye laser surgery should talk with those who have already had surgery, not only to find a doctor they can trust, but also to learn what the procedure entails. There are many side effects when you first have the eye laser surgery completed. We will get to those a little later. Those who have already had laser eye surgery can refer you to a doctor to perform the surgery, or you can seek a recommendation from your ophthalmologist. Your current eye doctor can tell you if you are a good candidate for eye laser surgery and help refer you to a doctor you can trust.
One of the advantages to seek a specialist in San Fernando for eye laser surgery is their knowledge. If you find a doctor you are not completely satisfied with the first doctor you see there are plenty of other doctors to chose from at San Fernando Valley laser eye surgery. The doctors of San Fernando laser eye surgery have top equipment for the procedure.
There are side effects that you may experience after your surgery at San Fernando Valley laser eye surgery. Remember these are short-lived side effects. You might experience blurred or hazy vision, red eyes, sensitivity to light, and dry eyes. If these side effects do not dissipate over a few days please consult your doctor as San Fernando Valley laser eye surgery.
Other things to consider before having eye surgery are for those who wear contacts. Contacts that you wear often help reshape your cornea. Before surgery you should not wear your contacts for at least two weeks. For those who are still wearing the hard contact lenses you will want to go four or more weeks without wearing your contacts.
Laser eye vision correction will restore your vision to 20/20. If the surgery fails to return your vision most places including those in San Fernando Valley will often refund the cost of the surgery. The specialists available in San Fernando Valley laser eye surgery are committed to their patients and expect to restore vision to 20/20.
miércoles, 21 de julio de 2010
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.