Archive for March, 2007

Posted on Mar 31st, 2007

Forums that discuss laser eye surgery are very useful for many people. The forums discuss various aspects of the surgery from pre-surgical preparations to post-surgical complications.

Pre-Surgical Help

Many people who have undergone surgery discuss in forums about who needs to undergo laser eye surgery. Before deciding on whether or not to have the surgery, you can weigh the pros and cons of each kind of surgery. Any doubts can be posted on forums and answers can be obtained from experienced persons. Some forums even have expert doctors and ophthalmologists to answer individual queries for a patient before he or she undergoes surgery. Information on good clinics, methods, and things to take care of may also be available on select forums.

Some good forums carry postings about what the actual procedure involves. Step-by-step personal experiences have been written by some. Information is also available on what complications could arise due to different types of laser eye surgeries. Some give graphic descriptions of what they experience. This helps people to have a complete picture of what is involved during laser eye surgery and decide whether or not to undergo the procedure.

Post-Surgical Help

Forums not only have postings about patients’ personal experiences but also have sections where one can get personal advice, depending on the nature of one’s problem. Medical experts trained in laser eye surgical procedures are available to offer advice on how to deal with post-surgical complications. Some patients offer tips on how to cope with problems associated with LASIK, such as glare, haloes, and flaring.

Forums are good resources for educational purposes. They have medical literature on laser eye surgeries that describe in detail what happens in each method of surgery. People can learn about the advancements in the field of laser eye surgery through forum discussions.

Some good forums are www.fortwayne.com/mld/fortwayne/living/health/specialties/lasik_eye_surgery/ask_expert_front.htm

www.irishhealth.com/index.html?level=4&id=4220

www.lasermyeye.org/forums

Laser Eye Surgery provides detailed information on Laser Eye Surgery, Laser Eye Surgery Costs, Corrective Laser Eye Surgeries, Lasik Laser Eye Surgeries and more. Laser Eye Surgery is affiliated with Cosmetic Laser Surgery.

Posted on Mar 30th, 2007

If you’ve ever wondered about RGP contact lenses, then you’re absolutely on the right track to learn more about how these corrective lenses might work for you. These are gas permeable (GP) contacts, also known as rigid gas permeable (RGP’s) or oxygen permeable lenses. These contacts are simply miles ahead of the original hard contact lenses of days gone by. Thanks to today’s RGP contacts, many people with severe astigmatism or moderately impaired vision are now able to wear contacts for the very first time.

Originally, hard contact lenses, which were introduced to the market shortly after the second World War, were created from a material called PMMA (polymethyl methacrylate). Basically, until the 1970’s, there was only one type of contact lens being produced, and it was the "hard" PMMA lens.

Though these lenses did a very good job of correcting vision, they were also very uncomfortable for most people to wear. Many users complained of feeling as if there were "sand in the eye", and were often unable to tolerate them for any length of time, if at all.

The bottom line was that, for far too many people, PMMA lenses were uncomfortable. In addition to this major issue, PMMA lenses were found to be somewhat unhealthy for the eyes because they really didn’t allow any appreciable oxygen through the lens to the eye. This was the impetus for scientists to begin researching alternative materials to make contacts out of. Their work led first to soft contact lenses in the late 1970’s, and RGP lenses shortly thereafter.

Rigid gas permeable lenses hit the mass market during the 1980s. Unlike the polymethyl methacrylate of yesterday. RGP lenses are made from a silicone base, which is slight more flexible than PMMA. An additional benefit of silicone is that it is much better about allowing oxygen to pass through to the eyes.

The upshot of all this is that RGP lenses are a good deal more comfortable and much healthier for your eyes. RGP contacts even allow more oxygen to reach and nourish your eyes than many types of soft contact lenses. This often makes RGP lenses a no brainer for many people. They are still slightly more uncomfortable then soft lenses, but are far easier to wear then traditional hard lenses.

Another feature of RGP lenses that doctors and wearers love is that they are much more durable then soft lenses and are more resistant to protein deposits. In addition, the user will generally find RGP lenses to give crisper, clearer vision then soft lenses. You will also find them much easier to clean, a good deal cheaper to buy, and best of all, they have a longer usable life than soft lenses.

Despite all of the benefits, RGP lenses simply aren’t for everyone. These contacts are best for those folks who have trouble getting great results from regular soft lenses. This includes sufferers of astigmatism, who often find soft contacts lacking when it comes to vision correction.

As mentioned above, though RGP lenses are a great improvement in comfort over the original hard lenses, soft lenses still have them handily beat for total comfort. But regardless of their limitations, there is no denying that RGP lenses have been a breakthrough for contact lens wearers, and have introduced people to the wonders of contacts who otherwise might not have ever been able to wear them.

Mike Long writes about contact lenses at Contacts-Netguide.com and is currently discussing non prescription colored contacts pricing and how this may effect wearers of prescription-based lenses.

Posted on Mar 29th, 2007

The best part about Lasik recuperation is that it is short! If you are thinking about undergoing a Lasik laser eye surgery you will discover the recuperation time is short and easy. Once you have completed your Lasik surgery you will discover that you will be going back to your job and resume your everyday life the next day!

Following your Lasik surgical treatment you will endure almost no side effects. In truth, in a day or so following your surgical treatment you can be back to your usual schedule and not need to refrain from any of your job duties or your free time activities.

Be certain you know, what type, if any, after surgery eye care your surgeon will require you to perform. Usually, there is small to no after surgical treatment to be concerned about. Every lasik surgeon has his or her individual aftercare procedures, so make certain you know what your particular surgeon requires.

As with any surgical procedure, you need to be aware that something could go wrong. You will need to be certain you fully understand the risks involved and get your surgeon to let know you about them fully. You will in addition need to prepare, just in case you should have to miss an added few days of work. It is a good idea to plan for this outcome, if for any reason all does not go easily with your surgery.

Following your lasik surgery, you should have no discomfort or side effects-and you’ll be able to see with no eyeglasses inside a day or so as your eyes mend from the surgical treatment. Results, however, are nearly instant and you’ll be surprised at the remarkable transformation. So don’t wait, make your appointment for lasik surgery as quickly as possible and say good-bye to your glasses!

For more Lasik Surgery Facts and lasik eye resources, please visit http://www.Lasik-Laser-Surgery.com

Posted on Mar 28th, 2007

Laser eye surgery is becoming more and more popular as more research is conducted and more sophisticated procedures are being developed. Laser eye surgery is the best alternative to glasses or contact lenses, as it removes the need to don any object in order to improve upon one’s sight. Laser eye surgery is now much more safer and less expensive then it was ten years ago, and no one can foresee the advances that scientists will make in the field in ten years.

Specialized doctors all across the nation are now involved in this field. The business is lucrative, as many people are interested in the procedure, as well as prestigious. The service is even being advertised heavily on TV now, and there are many establishments completely devoted to laser eye surgery.

As stated, laser eye surgery is very cheap (relatively) nowadays. Some companies who have put their businesses online proclaim they will perform the procedure for less than three hundred dollars. On television, advertisements for laser eye surgery have deals such as, "Pay $2,000 for one eye, and get the second eye half off!" Some people have even pondered about getting one eye done and then having the other done months or even years later, just to save money.

Some of the long term effects of laser eye surgery are not yet known. A humorous look at a possibly "blinding" effect is your eyes falling out after ten years (Simpsons). Of course, that is extremely unlikely, if not totally impossible, as an effect that extreme. However, it is truly unknown about some of the lesser serious long term effects laser eye surgery, but that small possibility should not stop anyone from receiving the procedure, if they need it.

It might be better to wait a few more years before having laser eye surgery, as so far the research has been exponential and it become even more safer and effective then it is now in just a few years. Still, the technology today is still amazing, and it is definitely worth having the procedure done now.

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Posted on Mar 27th, 2007

Lasik technology has many different levels. Wavefront Lasik is simply one of the many levels that add to the remarkable success that Lasik laser eye procedures give to their patients today. Wavefront is a technology that has been used for many years now, but only lately begun being used for sight procedures and surgeries.

Wavefront is a technology that has been used in the past by astronomers to regulate the vision in their telescope. It has just lately been discovered that this technology can be used to help with corrective eye surgeries. This technology is used to help make a prognosis and begin the treatment for all common types of eyesight problems.

The facts that can be gathered from this wavefront software are data that could never before be discovered so simply. This data is used to configure the laser when it comes to laser eye surgery and many other relevant contributions to these corrective eye surgeries.

The technologies that are being developed and discovered today in new ways are shaping and improving corrective eye surgeries. Wavefront is a technology that has been available for years but it has taken this long to find out the strength and ability that this technology has when it comes to corrective eye surgeries.

Wavefront technologies are an enormous part of the Lasik laser surgery and all other types of eyesight correction surgeries. This technology contributes a lot to Lasik and without it, Lasik laser surgeries may not be as successful and as it is today. No matter what eye surgeries you are thinking of undergoing yourself, Lasik and their superior technologies are for you. Wavefront has contributed a lot to the Lasik technologies and done a lot for the corrective eye surgery field.

For more Lasik Surgery Facts visit wavefront lasik. Addtional Lasik Resources can be found at http://www.Lasik-Laser-Surgery.com

Posted on Mar 26th, 2007

Contact lenses, unlike glasses, demand care and attention, which you must provide for your own good. Unclean lenses are dangerous breeding grounds for potentially harmful organisms that can wreak havoc on your eyes and vision. Here are a few useful tips for lens care so that your eyes are duly taken care of in turn.

1. First comes the handling part. Wash your hands with soap and make sure that they are absolutely clean and dry before handling the lenses. Use a lint free towel to dry your hands. If you take extra care of your skin, ensure that you do it after you have put on or put off your lenses. That is, your hands must not have any moisturizer, lotion, cream or any such foreign element on them when you handle your lenses. For, it might contaminate the lenses, which not only reduces the life of your contacts but is also potentially dangerous for your eyes.

2. Use your fingertips to handle the lenses and since long nails harbor germs, it is better that you keep them short and neatly filed.

3. Every day, when you get back home, take off the lenses and rinse them right away in the prescribed cleaning solution. Also, ensure that the solution is made by a reputable company. Do not compromise on the quality of the solution because cleaning is what keeps the lens safe for your eyes. Therefore, compromising on the solution means compromising on the health of your eyes.

4. Keep the lenses completely under the disinfecting solution when they are not in use. No part of the lens should be exposed, for that may cause contamination.

5. In case of any kind of discomfort, the specialist must be immediately contacted so the problem could be eradicated. Lenses with bacterial or fungal growth must never be worn.

Lenses are the protectors of your eyes and vision and therefore every care must be taken that they are in good working condition. Those who have recently switched from glasses to lenses must take extra care because the users of spectacles are likely to be more carefree about the lenses, being accustomed to the relatively moderate cleaning that the glasses need.

Contacts, my friend, are a different ball game altogether. So, get into the habit of being a little more diligent. At time I feel lenses make us a little more responsible. Teachers, are they?

To get more information on best contact lenses, buying contact lenses and contact lens basics visit http://www.contactlenseclub.com/contacts/

Posted on Mar 25th, 2007

Changing your eye color with Acuvue colored contacts is great, but caring for them can be a challenge. Whether you use Acuvue or another brand of soft colored lenses, you may not know how to care for them properly. This applies as much if you’re new to wearing contacts wearers as it does if you’ve been wearing them for years and have developed bad habits. Keep in mind that poor care of your contacts can cause real eye problems down the road, so take care with your contacts.

For starters, don’t clean your contacts with tap water. Most people know not to do this with traditional hard contacts, because the minerals in water can build up over time on the lens. But what you may not realize is that your contacts build up deposits every day just because you’re wearing them, and lens cleaning solutions break down those deposits and disinfect so that they’re deposit and bacteria free when you put them back in your eyes.

Acuvue soft colored contact lenses are delicate, and tap water contains chlorine and other minerals that can damage the lens, as well as carrying micro-organisms that can lead to infection. With the exception of disposable lenses, you should clean your contacts after every wearing, and use a clean, appropriate contacts case for storage.

You should only wear contacts for the recommended time, whether it’s a day, a week or a month. If the require removal and cleaning every day, do so, and if you feel your eyes are becoming dry, remoisten your contacts before removing them to avoid damaging the lens or your eye. Always handle your Acuvue colored contacts with clean, dry hands. As tempting as it may be to wash your hands with perfumed soaps or use sunscreen or hand lotion, be very careful that it never comes in contact with your lenses.

If you wear eye makeup, put your contacts in before applying eye shadow and mascara, and take them out before using eye makeup remover. If you get eye shadow, hairspray or any other irritant in your eye, don’t rub your eyes – take out your lenses first and clean them in contact lens solution before the next wear. And if you ever think you have an infection or have damaged your eye, see your eye doctor immediately, and be sure to remove your Acuvue colored contacts.

Dean Iggo is the webmaster of ContactLensesReviewed.com where you can find reviews and information on contact lenses, eye surgery and more..

Posted on Mar 24th, 2007

Many of us may be so very willing to purchase a pair of lenses, but the hounding financial constraints never seem to go. Naturally, we look for the cheaper options then. Surely, none of us expect a great lens for a shoe string price, but we still hope that for a reasonable price we could get a suitable lens.

However, though there are several cheap lenses available in the market, the choice is limited when happens to be in the US because most of the contact lens companies are wary of selling lenses without a prescription.

So, a cheap non-prescription lens is hard to find. The manufacturers of the contacts feel that user’s safety is a major issue in selling non-prescription lenses. However, there are still many companies that sell non-prescription lenses and the internet is the best place to find them.

Now, the deal is to be between you and the sellers of the lenses. So, there are a few things that you must bear in mind.

1.First and the foremost, remember that you are buying a product that is to be worn against the sensitive tissues of your eyes. So, safety is the chief concern here, especially when you are going for a cheap pair of lenses. Buy only when you can trust the sellers. Check the antecedents of the company and ensure that the company is a reputed one.

2.Once you get the lenses, go to the eyes specialist and have the lenses examined by him. Tell him the price of the lenses so that he understands what he is examining is a cheaper version. Ask for his advice and if his opinion is not favorable, it is better that you tuck the lenses away for good, for no matter how cheap they are, they’ll prove far too expensive in the long run.

3.Take due care of the lenses because cheap lenses are much less tolerant to damage, and damaged lenses can injure your eyes. Keep them clean and disinfect them regularly.

4.Do not share your lenses. Sharing them is injurious particularly when the lenses in question are cheap non-prescription lenses.

These are a few simple things that you must remember. However, if you have problems with vision or feel irritation in the eyes, consult your eye specialist forthwith. Cheap lenses work well sometimes but not always. So, do take care.

To get more information on best contact lenses, buying contact lenses and cosmetic contact lens visit http://www.contactlenseclub.com/contacts/

Posted on Mar 23rd, 2007

In this article we’re going to take a look at one of the slightly unexpected ways that you can be diagnosed with High Blood Pressure, what it can do to you if you ignore it and one of the things that you can do about it?

Well why don’t we kick off with the cheerful bit first? Basically if left untreated and ignored it will kill you? How about that for starters?

“OK Steve”, I hear you cry, “hit me with the cheerful stuff and don’t hold anything back!”

High blood Pressure is difficult to spot in the traditional sense of things and the warning signs are very difficult if nigh on impossible for the lay person to identify.

You can be diagnosed in number of ways and you would be surprised how and when you can pick up a diagnosis of High Blood Pressure.

This is not meant to act as an attempt to instil wholesale panic amongst folks. Take yesterday afternoon for example.

I had a routine examination at my opticians for a repeat prescription and to check out my eyes for reading glasses. It was the usual drill for someone in their forties. Basically as a friend of mine had cheerfully pointed out a few years back it wasn’t a case of my eyes being faulty it was more of a case of my arms not being long enough when I wanted to be able to read a book comfortably!

So, back to the Opticians. There I was resting my chin on the support for this new fangled piece of technology that they now use to check out your eyes and going through the initial process when the Optician turned to me and said “OK now I am going to shoot a few jets of some gasses into your eyes”.

“OK” I thought, “here goes, this should be interesting.”

Anyway a few puffs of gas later – a very painless experience I must add and the Optician turned to me and said “Did you know you have slightly raised Blood Pressure? How long have you been suffering from it and when was the last time you saw your Doctor?”

“Ah, should have told you about that before” I said, “Yes I do suffer from High Blood Pressure and this is the medication I am on.” I proceeded to go through my prescription and she, very professionally, took down copious notes. “Does this sort of thing happen often?”

“You would be surprised by how often it does” came the reply. “When we do our first check on a new patient (or one that hasn’t been to us for some time), the first thing we do is check the blood pressure in the eyes. Left untreated it can eventually lead to blindness. Quite often people don’t realise that a visit to their optician can be the first line in the defence against High Blood Pressure as a condition”

“Now I see” I thought (pardon the pun) – two reasons to go and have your eyes checked regularly. Even if you think you have 20/20 vision (and especially if you work with Computer screens and Monitors on a daily basis). An eye examination can pick up treatable conditions and deal with them as well as providing an opportunity to spot subtle changes that can be the forerunners of much more dangerous conditions such as High Blood Pressure.

Stephen Morgan is Senior Editor for Living with High Blood Pressure and also its sister site Living with Stress. Further information on the above article can be found at http://www.livingwithhighbloodpressure.net/features/it_could_all_be_in_the_eyes.html

Posted on Mar 22nd, 2007

Do you have an eye problem? Consider Lasik eye surgery. Lasik surgery is the most recent and successful surgery method today that makes use of a laser to remodel the cornea, thereby improving vision.

Many people regard vision as the most important of the five senses. Hence, it is essential to perform basic research on the overwhelming number of corrective eye surgeries available today. Lasik eye surgery is the most popular and prevalent eye surgery available at the moment. If you are considering this kind of surgery, it is important to know how Lasik vision correction actually works.

Lasik surgery uses the best laser eye correction technology currently available and has highly trained surgeons and technicians doing the surgery. The excimer laser has an amazing precision ultra violet laser that is capable of cutting an amazing 0.5% of the width of a human hair!

The patient is required to take certain precautions for a period of 7-10 days before the Lasik eye surgery. Then a thorough pre-operative test is conducted to detect cornea astigmatism and other irregularities that are then take into consideration for this surgery. During surgery the patient remains awake, numbing drops are used in the eye so the patients feels no pain.

During the operation a circular flap is cut in the cornea using a laser, then this flap is laid aside, but not removed from the eye, to reveal the mid corneal section that is to be operated on by the precise Excimer laser. In a very finely controlled manner, the laser carves and reshapes the cornea. Since the Excimer laser is a cool laser, it does not damage the adjacent tissue as heat would. The flap is then repositioned precisely to allow natural binding of the corneal layer.

The whole process is done in such a manner that it corrects any refractive vision error that the patient might be suffering from. The process is so simple that one can go back to work the very next day. The main reason for Lasik surgery being popular compared to the other types of refractive surgeries is that Lasik surgery is relatively painless during and after the procedure and the patient gets back his or her vision immediately after the operation or the next morning at the latest.

Both types of eyes disorders, farsighted and nearsighted, can be treated with Lasik eye surgery. The too-steep cornea is flattened for nearsighted people and for the farsightedness, the cornea is made steeper.

If you are considering Lasik vision correction surgery, it imperative that you choose a very reputable eye surgeon. In order to find a good surgeon, refer to the advertisements in your local dailies, TV, Radio, and from local online directories. Review these advertisements according to the reputation and fees of the Lasik surgeon. However, don’t just rely on the ads. After skimming the ads, set an appointment with a surgeon and have a thorough discussion with him on the matter.

Besides choosing the right doctor, another thing that you must also consider is whether you are a good candidate for Lasik laser eye surgery. In order to find this out, go to a doctor and get your eyes examined. By consulting with a doctor, it can be easily determined which method vision correction surgery you need.

Before undergoing the laser eye correction surgery, your eyes need to be cleaned and treated if any trace of dry eye disease is found.

So, before you opt for laser eye surgery, do sufficient research on the subject so you can understand and choose the services you need and best fits your situation.

To find the best Lasik eye surgeon resources in your area, please visit JustLasikVision.com where you will find more information about laser vision correction, top Lasik Los Angeles and Lasik Miami surgeons and Lasik vision help

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