Monday, July 19, 2010

Pros and Cons for Lasik with IntraLase

Those who have had a Lasik technique done, and those who are investigating having a Lasik vision correction procedure, know that the first step of that procedure is to create a small flap in order for the Lasik physician to reshape the cornea. This flap is created by the surgeon, and can be done using a small blade or using a laser. Using the laser is generally called a bladeless Lasik procedure, or IntraLasik, or IntraLase.


For those that are considering a Lasik procedure, this review should be helpful in order to determine the pros and cons of the Lasik procedure using IntraLase. One comment to be made is that the risks and complications possible using the small blade are well known and documented, since that procedure has been done for years and has a database of millions of patients.

Granted, 90% or more of all Lasik patients have no serious side effects or even minor lasting side effects, but it is true that a large part of the complications from Lasik procedures stem from the flap made with the microkeratome blade. Over the years additional techniques have been developed to further minimize such problems from the standard Lasik procedure.

The introduction of the laser to create the flap is a new frontier in the Lasik procedure. The laser is used in combination with state of the art software to create a flap of a pre-programmed size at a specific depth and position. During this process, a soft suction ring holds the eye in place, but this causes no discomfort to the Lasik client. Generally the only effect noticed by most Lasik patients is a dimming of vision in the eye being worked on for the duration of the treatment of that eye.

The use of the laser creates very small bubbles of water and carbon dioxide that serve as a good buffer between the flap and the cornea itself, and so this Lasik procedure conserves the eye very carefully. The whole process of creating a flap for one eye takes approximately one minute.

The advantages of using a laser to make the flap for the Lasik vision correction procedure is that there is no way that the cornea can be abraded, nor any chance of the wrong size or depth of flap, since it is all pre-programmed with Lasik software. The exact vertical edges of the flap produced using this Lasik procedure help healing, and also decrease the possibility that the flap might slip or wrinkle if the eye is accidentally bumped or rubbed during the healing process.

There are very few cons to using a laser to create the flap during a Lasik procedure. One is that the process takes a bit longer, up to a minute. A second reason is that the low level suction during this phase of the Lasik operation does result in eye redness for about 5% of the patients, but this goes away within a few days. The last reason is that there is still a difference in cost between this and the traditional Lasik procedure, but hopefully that will decrease as the years progress.


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Friday, July 02, 2010

There Is Quite A Good Deal To See In Eyewear

Some time ago, glasses were thought of as a very uncool piece of fashion, whether you needed them for seeing or not. The teasing seemed to be endless for those that needed to wear glasses just for correct vision. Today, that perception has changed 180 degrees as glasses are now considered an integral part of just about any look regardless of whether they are worn indoors or out.


Styles change just as quickly as shoe styles and the options are almost unlimited. Finding the best pair for the occasion and your personality isn't all that difficult as long as you are willing to spend a little time and have quite a bit of fun.


Sport ready
Where the sunglasses really excel are for the active person. Each sport has its favorite while golf players have a design put together just for golf. Glare, in the game of golf is a real pain when tracking the flight of the ball, while peripheral vision is important for keeping the head down and still while following through. Fashion is always important when it comes to sport glasses but practicality is still the important part of the game for serious athletes. Polarized lenses are front and center in this regard. Not letting in damaging rays is important, not only for keeping you at 100% of your game but because real damage can occur if dangerous UV B rays are consistently bombarding your eyes. If the wearer is always at altitude this is an even more important feature.

Go active, go prescription
Just because you happen to be blind as a bat doesn't mean that you can’t look good and see well while having some fun. Prescriptions are now being put into active eyewear for a range of sports. Check out the web for: skiing, moto-cross, motorcycle riding or swim goggles and face protectors. Any option is available and not particularly expensive if you compare them to the glasses you're now wearing. A pair of Wayfarers on the web can be found for approximately $180 depending upon the prescription and added options like polarization/scratch resistance and all those sorts of things they offer.

Are they breakable?
Glasses frames of today are a direct beneficiary of technology in many ways. Frames these days are almost indestructible and believe it or not 'Made in USA' by many manufacturers. Of course the less costly frames still come from overseas but the quality specs are best found made by US citizens. Frame welds are top notch and lenses are ground to tight tolerances. They are your eyes after all and the only pair you'll likely get so it is important to spend wisely on them.

The glare of the spotlight
We see them almost every day, the cause celebrity plying their look on the red carpet. Add in some photographers or just a quick stop at a charity high sun outdoor event and the need for sunglasses is a must. DNKY is a favorite of many celebrities on this circuit while Bolle also makes a splash. Depending upon who you are and what your particular claim to fame happens to be, big "Jackie O" type sun glasses are in for the fashionistas while slimmed down action wear works the best for the hunky actor on the scene.

Studious eyewear
Who knew that looking smart was the "in" fashion statement these days. Wearing the correct pair of glasses, to achieve that "smart look", works well with just about any outfit and gives you the ability to go for an entire new set of looks. Clear wireless frames work well in this regard just as much as those "nerdy" looking glasses frames seen in all the movies stereotyping smart people. These frames, however, are a bit more stylized with a more boxed frame then the typical look you may currently be thinking about. Narrower is also a key part of going for this particular look.


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Thursday, April 22, 2010

Hit The Greens In Style With Golf Sunglasses

If you play a lot of golf you need golf sunglasses.

If you play a lot of golf, then you know the challenges of finding the right kind of sunglasses to let you see the greens and the ball in all kinds of lighting conditions. Avid golfers recognize the need for wearing golf sunglasses that address your needs when playing golf in all kinds of weather. Since you cannot change the direction of the sun when you tee off, you need special golf sunglasses to help you play the best game.

There are several designers that make sunglasses for golf. One of these is NYX and this company has developed a full line of golf sunglasses because they know that regular sun glasses are not enough. There are three different lens styles in these sunglasses made just for golf. The amber lens series of these best sport sunglasses are great for all kinds of contrasting conditions on the golf course. They filter blue light to enhance the color of the greens.

If you want the colors to remain true, then the best sport sunglasses to choose are the NYX golf sunglasses in the traditional line. In this line of sun glasses for golf, you can choose either gray or yellow lenses. The gray lenses in the sun glasses helps to minimize the color shift and the yellow lenses help to increase the flow when the light is low or flat.

Of all the golf sunglasses, the ones that combine the features of the amber and traditional lenses are really the best sport sun glasses for golf. These sunglasses for golf contain a darker lens to reduce the glare and they help improve the visual acuity you need when playing golf.

Golf sunglasses need to be lightweight because of the length of time you are outdoors. They also need to have 100% UV protection in a wraparound design. This feature in sunglasses for golf gives you the ultimate protection and at the same time provides you with unobstructed vision. It’s no good to be able to hit the golf ball really well and make a hole in one if you can’t see the ball.


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Sunday, March 07, 2010

Am I a Good Candidate for Lasik

So many people are interested in the Lasik vision correction procedure, and want to know the benefits, the risks, and how the Lasik procedure works. One of the first things to consider is what requirements a person should meet in order to have a successful Lasik procedure. Though each individual case should be discussed with a qualified Lasik physician, here are some guidelines to see if you are a good candidate for Lasik vision correction.

First, the eye should be properly matured. This means that anyone under the age of 18 really needs to wait before a Lasik procedure is done, for it is likely that the shape of their eye will continue to change for several years. If the eye shape changes after the Lasik operation is done, the clarity of vision will be affected. Some Lasik physicians recommend waiting until age 25 in some cases.

In addition to an age cutoff, the vision prescription for the Lasik candidate should be stable for at least one year, and preferably for longer than that. This is for the same reason as above, that the Lasik procedure will only continue to be effective if the eye shape remains constant after surgery.

One comment about age cutoffs should be made with regard to Lasik surgery. There is no maximum age, as many patients in their fifties to their eighties have had a very successful Lasik procedure. The main consideration in these cases is enough tear production for successful healing and lubrication after the Lasik vision correction.

The eyes of the Lasik candidate should be healthy. This means that any person undergoing a Lasik procedure should have had no eye infection or injury for at least a year, and must have no scarring on the cornea of the eye. In addition, they must not have any recurring eye problem, such as a history of herpes infection in the eyes.

The medical history of a prospective Lasik client also plays an important part. Some chronic conditions, such as autoimmune disorders like Lupus, will prevent some people from being able to schedule a Lasik procedure. You should be very clear about any and all medical conditions that are current, or even completed ones in the past. Also, women who are pregnant or nursing should wait to have a Lasik procedure scheduled.

A good Lasik physician will also not schedule people with dry eye syndrome for Lasik vision correction. Having sufficient tear production is important, though for minor problems this may be aided by medication during the healing process. In addition, those people with eyes that dilate very widely are not good candidates for Lasik.

These are most of the most common reasons that a person should look at some other eye improvement choice other than Lasik. Most generally healthy people with standard vision problems benefit greatly from a Lasik procedure done by a trained, professional Lasik physician. Look for a good Lasik center in your area and discuss your individual case in detail.

Sunday, February 28, 2010

Christian Dior Sunglasses - Check Out The New Designs

Christian Dior sunglasses can suit everyone, even those who need prescription lenses.



Right now, Christian Dior sunglasses are the most sought after designer sunglasses on the market. As with everything that comes from Christian Dior, the workmanship in the design is flawless, and the line of sunglasses is no different. Even if you wear prescription glasses, with the interchangeable lenses, you can still wear the very fashionable Christian Dior sunglasses.

When you wear Christian Dior sunglasses, everyone will immediately recognize the classic styles that only belong to this designer. In both men’s and women’s designs, Christian Dior recognizes the need for including lenses for correcting vision problems in sunglasses. Therefore, it also includes sunglasses with interchangeable lenses in its line of products so that you can have your own prescription put into the lenses. No more clip-ons when you want to wear designer sunglasses.

Getting the right pair of sunglasses is a problem for people who have to wear eyeglasses to help them see. They cannot just choose a stylish pair of Christian Dior sunglasses and put them on. They need to have their prescription for their vision included in the lenses. This is what sunglasses with interchangeable lenses allow them to do. The prescription can be made into the frames and the lenses used by Christian Dior.

You might say that your optician doesn’t carry any of the Christian Dior sunglasses for you to choose the right frames. This is not a problem because you can order your Christian Dior sun glasses online. Choose the frames you want and send along your prescription with your order. With the advanced technology of sunglasses with interchangeable lenses, you can also have polarized lenses in the sunglasses to provide you with even more protection.

Just because you need to wear prescription glasses is no reason to think you cannot be as fashionable as your friends when wearing sunglasses. With the wide selection of Christian Dior sunglasses to choose from online, you will not only be able to get sunglasses with interchangeable lenses, but you will also be able to realize fantastic savings. The online dealers that sell Christian Dior can give you an outstanding discount in your next pair of sunglasses.


Sunday, February 07, 2010

Choosing Eyeglasses

Choosing Eyeglasses Summary:
When looking for the perfect pair of eyeglasses, there is one main factor you should look for; how well they will look on your face. When you are looking for the right pair of eyeglasses, most people will normally try on every pair possible in order to judge which is best for them, but what if you could narrow down your search before you even step foot in the eyeglass store?


When looking for the perfect pair of eyeglasses, there is one main factor you should look for; how well they will look on your face. When you are looking for the right pair of eyeglasses, most people will normally try on every pair possible in order to judge which is best for them, but what if you could narrow down your search before you even step foot in the eyeglass store? Now you can. Simply determine your face shape and coloring and you will be able to establish which shape and eyeglass color will fit you best. Choosing the correct eyeglass frame for your face shape can be as simple as following the three keys that the Vision Council of America (VCA) has set forth in their Envision Yourself Program. These three keys are as follows: The frame shape should contrast well with the face shape, the frame size should be in scale with the face size and eyewear should repeat your personal best feature (such as a light color frame to match blonde hair). There are seven basic face shapes according to the VCA and when you can fully understand which shape your face falls under, you will be one step closer to determining your perfect pair of eyeglasses. The seven face shapes are: base-down triangle, base-up triangle, diamond, round, square, oval and oblong. Also, a good optician can help you when choosing the perfect pair of eyeglasses by following these guidelines.

Overview of Face Shapes and Eyeglass Frames

As stated above, there are seven basic face shapes and you should always be aware of which face shape you have in order to determine which eyeglasses will suit you best. Making sure that you determine which face shape you have and that you choose an eyeglass frame to fit your shape, you will want to follow the subsequent guidelines. A round face has curved lines and the width and length are in the same proportions with no angles. For choosing the correct eyeglasses for a round face, you should try angular narrow eyeglass frames to lengthen the shape of your face and look for a set of eyeglasses that has a wider structure than long, such as a rectangular shape. An oval face is believed to be the perfect face shape due to its equal proportions. To keep your faces physical balance, look for a set of eyeglasses that are as wide as the broadest part of the face. Base-down Triangle face shapes are narrow at the forehead and widen around the cheek and chin. To best proportion the top half of the face, choose an eyeglass that is wider in shape. A Base-up Triangle face has a wider top third and a narrow bottom third. To best adjust the scope of your face, chose a lighter color frame or possibly a rimless frame as these will draw less attention to the top third of your face.

A square face shape has a strong jaw line and a broad forehead while the width and length are generally in the same proportions. To make your face look longer, try narrow frames that have more width than depth. Diamond shape face structures are narrow at the jaw line and eye line while the cheekbones are generally wider. Even though this is the rarest face shape, you can still find eyeglasses to compliment it by choosing a frame that have detailed brow-lines or are rimless and possibly cat-eye shaped. The oblong face shape is commonly longer than it is wide and has a long straight cheek line. To make the face seem shorter and more balanced, try a frame that has top-to-bottom depth so it will add depth to the face structure.

Colors of your skin, hair and eyes will effect your decision

Skin tone is a primary factor in determining the right eyeglass color. All tones fall into two different color bases – blue (cool) or yellow (warm). A cool complexion has blue or pink traces while a warm complexion has a "peaches and cream" or yellow shine. Eye color is usually a second rate reason in choosing your eyeglasses due to the wide range of eye colors. For example, blue eyes can range from a cool almost violet color all the way to a pale-blue, which is a warm color. Brown eyes can range from a light shade which is cool, all the way to a dark almost black warm color. Hair colors are also considered either cool or warm. Strawberry Blond, white, salt-and-pepper gray, and light brown are all cool colors. Golden blond, flat black, brown-gold, red and "dirty" gray are all considered warm colors. Once you have determined if you are a cool or warm color, you will then be able to find the eyeglasses that will best suit your needs. Some examples of frame colors for cool coloring are black, dark brown, blue-gray, plum, magenta, blue and a dark turquoise. Warm coloring will be best fit to wear frames with the following colors: gold, copper, peach, light tan, orange, coral, bright red, off-white, warm blue and light turquoise.

Final decision when choosing your eyeglasses

At the end of the day, you must be completely happy with your choice in eyeglasses because you will be the only one wearing them every day and you will need to be content with your choice so that you will want to wear your eyeglasses daily and in turn will keep your eyesight the same or better in the long run. This is a guideline to help you choose the best frame to suit your shape and coloring, but you ultimately will be the one making the deciding vote. We do recommend that you follow this format when choosing your eyeglasses as well as do the Vision Council of America (VCA). Remembering to choose the right eyeglass frames based upon your face shape and your warm or cool coloring will ensure that you are selecting the correct eyeglasses.