Monday, February 18, 2013

Color Contact Lenses - Your Options

Very few people are actually satisfied with their appearance. Some will go to great lengths to achieve a look that they consider acceptable. If you wear contacts and you're interested in changing your appearance but you want to use a subtle approach, you may want to consider color contact lenses. You can choose from a variety of natural s including blue, hazel, and green. There are numerous types of these lenses available that vary in the amount of tint used to create the lenses. If you have trouble seeing your contacts during insertion, for example, you don't want to actually change the of your eyes; you just want to be able to see your contacts better. Contacts with a light tint would work better for you.

Color contact lenses aren't just for people who require corrective lenses. There are just as many types of non-prescription contacts that can alter and/or enhance your eyes available. Of course you should obtain assistance from an eyewear professional so that the contacts fit securely on your eyes, and also to obtain important information regarding the use and care of the lenses. Color contact lenses are becoming more common for athletes interested in improving their skill. Race car drivers, for example, can benefit from color contact lenses with an amber tint because this can filter out shadows that can interfere with the driver's vision.

Have you ever noticed someone's eyes that you were certain were not their own? One of the issues associated with wearing color contact lenses is buying a set that complements your eye and skin . If your skin and eyes are naturally light, you have the good fortune of being able to wear just about any type of ed lenses. People with dark eyes and/or skin are best suited with opaque lenses. Instead of covering the eye with a solid , opaque color contact lenses actually complement the natural of the eye using a pattern of several s. If your eyes are somewhere in the middle or you want to try a in contrast to your eye , you should contact an eye specialist to discuss your options.

Brad Triggs provides more information on Color Contact at his website: MyDiscountLenses.com - Color Contact Lenses

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Bifocal Contact Lenses What Are They

For years people who had both nearsightedness and farsightedness had to suffer with eyeglasses that had thick lenses with a line across them. Not only were the glasses heavy but the frames for glasses in general were to say the least, unattractive. The other problem with the bifocal lenses was adjusting to them. You either have to look up or look down especially going downstairs. People often experience dizziness while adapting to the bifocal lenses.
For years people who needed bifocal lenses had only one choice, eyeglasses. Even when contact lenses came on the market, bifocals still could only be had in eyeglasses. That was then and this is now. Now contact lenses offer as many choices if not more choices than for those who wear eyeglasses. Now to the joy of many, there are bifocal contact lenses available. Bifocal contact lenses are available in soft, rigid, gas permeable materials.
Who needs to use bifocal lenses? People who have trouble focusing on objects that are near. They suffer with something called Presbyopia. This doesnt usually develop after age 40.
There are various types of lenses and they are described below.
  • Alternating design- these are similar to bifocal glasses, half the lens has distance powers and the other half has powers for near objects.
  • Simultaneous Design-these lenses try to blend the powers of both distant and near sight prescriptions, they fill in the pupil area. Your eyes adapt and learn to interpret the circle power choice depending on how close or far you are looking.
  • Concentric Design-These are the radial of contact lenses. The lens works on near vision while outer part works on distant vision correction or vice versa.
  • Translating Design- these are also very similar to bifocal eyeglasses, the distance correction is above the near correction. A line separates the lenses. The lens is flat on the bottom to keep it from moving around in your eye when you blink.
  • Asferic Design-Distant and near vision are located at the center of the lens. Near correction is at the center while distance correction surrounds it. They can be reversed in some situations. The doctor will help you decide that.
  • Mono-vision Design-You wear one power lens in one eye and the other in the other eye. Distance vision is usually worn in the dominant eye. Again your doctor will be able to determine this with an examination.
There are also simultaneous vision contact lenses. These lenses allow the eyes to focus on both near and far objects at the same time. Near and distant correction is in concentric rings. Since the distant and near parts of the lens are in sight all the time light from both distant and near objects can be focused on at the same time.
There is a problem with simultaneous vision lenses. While the eye is seeing through the lens some light from distant objects will go through the near vision, and the light from near objects will go through the distant part of the lens. The eye takes both in focus and out of focus at the same time. It is up to the brain to figure out which is the desired image.
Contact lenses whether bifocal or not can only be obtained with a prescription. Through a comprehensive examination your eye doctor will determine whether you are a candidate for bifocal contact lenses and what specific type might be right for you. As with any contact lens there is an adjustment period and it might take more than one try before you get lenses that are the right fit and comfortable for you.
The reality though is that bifocal contact lenses may not be for you, at least in the contact lenses that are now available. Dont give up. If you really want contact lenses and you need bifocals, do your research and keep up to date on the types of lenses available for you.
If you want to try contact lenses some companies have free trial periods of up to a week for you to try the lenses and see how you like them. There are resources available online, through your eye care physician, and in some cases right from the manufacturer. There are discount contact lens sites and some manufacturers offer coupons to you for trying them out. Your budget will undoubtedly play a part in your decision about bifocal contact lenses.
Ask friends or family members who have contact lenses what their experience has been like for them. Of course, not everyone has the same experience but in general, the information could help you and your physician make a determination.
Bifocal contact lenses are available for people with astigmatism. Toric contact lenses in particular come in both colors and disposable types. Consult with your eye care professional, as some professionals are not comfortable with fitting Toric lenses.
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Martin Smith is a successful freelance writer providing advice for consumers on purchasing a variety of products which includes Bifocal Contact Lenses and Contact Lenses, and more! His numerous articles provide a wonderfully researched resource of interesting and relevant information. Visit http://www.2020-contact-lenses.com.

Monday, November 21, 2011

Laser Eye Surgery - The Costs Involved

Unfortunately all of us are not blessed with perfect vision. At some stages through our life we make the decision to move on from glasses or lenses.

When it comes to costing of laser eye surgery it obviously varies from surgery to surgery just like anything does in modern times. There is competition everywhere, but sometimes it is advisable to pay that little extra, especially when it comes to your health. The only really world wide standard cost is per eye, but there are numerous additions that can increase the price, such as the amount of pre-consultations before surgery, and the amount of time and support provided after the surgery, and as an on going thing, until the patient is 100% happy with the outcome.

It is advised to pay more for an examination by the surgery before any surgery is carried out, so as to avoid any future complications, and to know everything about your eyes and vision in fine detail. It is essential you know exactly where you stand with your vision before you decide to take any risks by having surgery on your eyes. Depending on which surgery you go to for a pre-examination, this can have a large effect on the price you pay. More established and experienced surgeries will use a great deal more of equipment to carry out tests on your eyes, and the equipment itself can be very advanced, especially with modern technology, and these machines do not come cheaply, and this will be shown in the costs, but in the long run, can pay dividends in making the decision whether or not to opt for the eye surgery.

Equipment is mostly computerized, and the uses of scanners are pretty standard in today's surgeries. Technology has advanced that much, that the machinery is quite amazing, and you are definitely getting what you pay for, unlike like some things you purchase in life.

Potential eye surgery patients should not always be drawn in to certain deals on the market. You will see offers everywhere, whether it be via email, on advertisement boards, or through the post, offering laser eye surgery for half price. These are merely just to attract customers and when you sign up, and want the full works of pre-examinations and after care, the amount will probably total more the other well renowned surgeries, as they will be covering their heavy advertising costs.

Prices have dropped in recent years, by over half the original price when eye surgery was first been carried out. This is due to fierce competition and the choice of surgeries growing as time goes on. I also believe the government may have helped persuade surgeries to reduce costs, to allow the option of laser eye surgery available for more of the world instead of those with a good annual salary. Most surgeries even at these more favorable prices offer interest free payment schemes, and no payment for a few years in some cases. Do not choose a surgery on its low price. Research its client feedback, news feedback, time and experience in the eye field, and just as much research as possible. Your eye sight is extremely important, so do not settle for the cheap option or second best. of a petty few dollars.

More information on Laser Eye Surgery can be found at the author's website at http://www.247-lasereyesurgery.info

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Laser Eye Surgery Is Dangerous For Pregnant Women

Though LASIK is a safe and effective procedure, with the latest technological equipment at its disposal, it is simply not suitable for everyone. There are several factors that might preclude the possibility of LASIK surgery for a particular patient. One such crucial aspect is pregnancy.

A woman is not suitable for undergoing LASIK surgery if she is pregnant or nursing. In addition, a woman who has conceived of late or is expected to be pregnant within the following six months is advised to postpone surgery. Typically, a nursing mother should defer for at least two months in the wake of the nursing period.

Pregnancy entails significant hormonal changes, which typically cause dramatic fluctuations in a woman's refractive state. As a result, a preoperative examination conducted during pregnancy might not reveal a truly accurate refractive error. Therefore, the measurements are all askew and so is the determined amount of surgical correction to rectify the refractive error. Consequently, the patient is operated upon based on a false reading and the induced correction is inappropriate. Moreover, if the refractive fluctuation occurs during recovery from eye surgery, it would be impossible to decipher whether the change in vision is due to pregnancy or LASIK surgery.

Another prominent reason to decide against eye surgery during pregnancy is that the surgery is believed to worsen the dry eye condition in pregnant women. LASIK also has potential complications, which might add to the discomfort faced during pregnancy. Furthermore, the medication administered to counter complications may be hazardous for the fetus in a pregnant women's womb or may pass to an infant through lactation in the case of a nursing mother.

You must adhere to the advice of your eye surgeon as to when you may undergo surgery, bearing in mind your pregnancy issue.

The LASIK Surgeons Directory - find a LASIK surgeon. Nicola Kennedy publishes articles and reports and provides news and views about LASIK laser eye surgery at Your Lasik Information.

This article may be reprinted in full so long as the resource box and the live links are included intact. All rights reserved. Copyright Your-LASIK.info

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Sunday, October 23, 2011

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/

Amporn Saechin is The Webmaster Of The How To Improved Vision After LASIK Laser Eye Surgery - Quickly and Easily!

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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/

Wirat Muenpan is The Webmaster of The Types Vision Problems Can Corrected By Laser Eye Surgery - Quickly and Easily! http://www.laser-vision.info/laser-eye-surgery/

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Laser Eye Surgery: What Are The Potential Side Effects?

With the ever-growing popularity of laser eye surgery and the continual advancements in the procedures and technology, the primary concern of many people considering the surgery is this: what are the potential side effects?

The good news is that both PRK (photorefractive keratectomy laser eye surgery designed to correct mild myopia and astigmatism) and Lasik procedures involve few risks. In fact, serious vision-threatening complications are minimal. However, as with any form of surgery, there can be potential side effects. Here are the most common side effects that can result from laser eye surgery:

Infection And Delayed Healing

Approximately one-tenth of one percent of all patients suffer from a corneal infection after undergoing PRK. Slightly fewer face an infection after Lasik. A cornea infection will not result in any long-term effects, however there generally is some additional discomfort and the healing process is slower.

Under Correction/Overcorrection

Even though tremendous advances have been made in laser eye surgery, a surgeon cannot predict precisely how your eyes will respond to the procedure. In some cases, you might need to continue to wear corrective lenses after surgery. If the results are particularly unsatisfactory, you do have the option to undergo a second surgical procedure to improve your vision.

Decrease In Best-Corrected Vision

After laser eye surgery, a few patients find that their best-corrected vision with contact lenses is actually worse than it was before the surgery. This is a rare occurrence, but can occur if there's been irregular tissue removal or if a corneal haze has developed.

Excessive Corneal Haze

Corneal haze is not unusual. In fact, it's part of the normal recovery process after refractive surgery. Generally, it won't affect your final vision, and will only be evident to an ophthalmologist using a microscope. However, in some cases, excessive corneal haze does interfere with your final vision. In such a case, it can often be corrected with a second surgery. Also worth noting, the risk of encountering excessive corneal haze is much lower with Lasik eye surgery than with PRK.

Regression

Regression is exactly as it sounds: for some patients, after a period of several they find their vision returning to its pre-surgery state. In other words, they find the surgery to be ineffective. A second surgical procedure is usually possible in such cases.

Halo Effect

The halo effect will generally go unnoticed except in situations where the light is dim. As the name implies, a second faded image is seen as the pupil enlarges. This image is produced by the untreated peripheral cornea. The danger here is that the halo effect can often interfere with your night driving.

Flap Damage or Loss

In some Lasik cases, instead of creating a hinged flap on the center of the cornea, the entire flap comes off. This can usually be replaced after the laser treatment. However, in some cases, the flap may be damaged or lost.

Distorted Flap

Also in reference to the Lasik procedure, if the healing of the corneal flap is irregular, then the shape of the cornea can become distorted. This will often result in your best-corrected vision being disappointing.

Other Side Effects of Laser Eye Surgery

Even when both the procedure and the healing process seem to go perfectly, there are some side effects that may still cause dissatisfaction. Older patients, for example, cannot have both distance and near vision in the same eye without wearing glasses or contact lenses. Patients suffering from myopia but who could still read without glasses may no longer be able to read without glasses after surgery. And finally, if both eyes are not treated at the same time, the eyes might work awkwardly together between the time of the first surgery and the second surgery.

David Silva is the webmaster for Eye Surgery Insights, a website dedicated to delivering information on eye surgery, including PRK surgery, Lasik eye surgery, their benefits and potential problems.

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