http://www.inquireinto.com/ Articles at Inquire Into en-us http://www.inquireinto.com/health/vision/why-you-d-try-acuvue-oasys-contacts.html http://www.inquireinto.com/health/vision/why-you-d-try-acuvue-oasys-contacts.html Wed, 05 May 2010 08:08:16 +0000
There are actually many different reasons that you might consider these contacts over the other options that you might find on the market. That is actually what this content in this article is set to address. You will learn a little more about the Oasys contact and why you might want to try them out before you head down the lengthy list of other companies offering what are considered to be comparable options.

In fact, when compared to its own products from Acuvue right now, these Oasys contacts seem to be winning considerably in the popularity department. So that should say something all on its own. The company that makes the things can't even develop a proper set of contacts that can compete with these Oasys designs. So perhaps you should hear a little more about how these are different from other brands.

There are actually many different reasons that this is a true statement. You have to consider the design of these contacts first. This has been specifically created to help you get adjusted to wearing contacts faster. They do this by providing people with what has been hailed as the most comfortable pair of contacts that your money can buy.

The next aspect that you are going to want to know about, is that while these are not recommended for constant use, the wearing of them overnight will not agitate your eyes. That is also a problem that many people have faced when wearing contacts, because everyone who wears them has a similar story of not being able to take them out and staying overnight somewhere with them in their eyes.

You might also care to know that you are going to be able to keep these contacts wet much more easily that with other names and types of contacts out there. That is the design of this contact, to keep the lens from getting stuck to your eyes or irritating you after a full day in your eye. These problems are a thing of the past, if you look into Acuvue Oasys contacts.

Even those with Astigmatism are able to be helped by this impressive line of contacts. Since Acuvue was the main company behind giving people with Astigmatism the chance at wearing contacts on a regular basis, it is not surprising that they would take one of their most popular lines and provide it to these people with Astigmatism as well.

This is less a review on Acuvue Oasys contacts, and more of a brief introduction into why you might care to look there first if you were going to be purchasing contacts in the near future. While there might be other things to learn, this should have given you a pretty decent base knowledge of if these contacts could aid you or not. ]]> http://www.inquireinto.com/health/vision/acuvue-s-contact-lenses-for-astigmatism.html http://www.inquireinto.com/health/vision/acuvue-s-contact-lenses-for-astigmatism.html Wed, 05 May 2010 08:01:56 +0000
An astigmatism is caused due to an uneven or oddly shaped cornea. The cornea is supposed to be spherical, however it appears more oblong or oval when an astigmatism is present. The most traditional cause of astigmatism is due to DNA - in other words, it is hereditary. Other causes include an eye injury that results in scarring on the cornea, certain eye surgeries, and thinning of the cornea. An astigmatism produces slightly blurred vision, and when left uncorrected, can cause headaches and eye strain.

It is important to schedule regular annual eye exams because it can worsen over time, so it is necessary to keep a close watch and adjust prescriptions for glasses or contact lenses as needed. Both glasses and contact lenses are usually suitable corrections for an astigmatism. Sometimes, it is so severe that contact lenses cannot be used, however, that is not normally the case.

Historically, there were few options for contact lenses for astigmatism. Many individuals had to either wear glasses, or wear uncomfortable rigid gas permeable or hard lenses. The only other option was to endure the astigmatism and wear soft lenses, but suffer the consequences of headaches and worsening eye strain.

Within the last decade, Acuvue has developed two great types of contact lenses for astigmatism. Lenses that correct astigmatism are called toric lenses. Toric lenses are fabricated out of the same things as normal lenses, however the design is different. They have special features that make them perfect for patients with an astigmatism.

Acuvue Advance for Astigmatism is one option released by Acuvue in 2004. Specific features of these lenses include Hydraclear Technology and Accelerated Stabilization Design. Hydraclear Technology allows lenses to remain more moist, which keeps them more comfortable. Accelerated Stabilization Design is a characteristic that keeps the lens properly positioned on the eye. When the wearer moves the eye to look around, or blinks, the lens is designed to automatically realign itself into the correct place.

The newest lens offered by Acuvue is the Oasys for Astigmatism lens. They are very similar to the Advance lenses, as they also have the Accelerated Stabilization Design and Hydraclear Technology. One difference is the amount of time that they can be worn continuously. Advance lenses need to be taken out each evening, but Oasys lenses can be worn for six consecutive nights before needed to be removed from the eye. This is because more oxygen is able to move through the lenses and reach the eye.

Eye exams and lenses for astigmatism are usually significantly more expensive than regular lenses and exams. Additional measurements are needed, and they are very precise, which takes the doctor longer. The lenses are more costly as well due to the way they are manufactured, but for most people, it is worth the extra money to have contact lenses for astigmatism that really work. ]]> http://www.inquireinto.com/health/vision/frequency-55-toric-contact-lenses-are-an-increasingly-popular-choice-for-astigmatism-sufferers.html http://www.inquireinto.com/health/vision/frequency-55-toric-contact-lenses-are-an-increasingly-popular-choice-for-astigmatism-sufferers.html Mon, 04 Jan 2010 08:21:21 +0000
Frequency 55 Toric lenses fix the odd shape of the cornea caused by astigmatism. Most people's corneas are shaped like a sphere, but the astigmatic cornea is shaped more like a football. This odd shape causes blurry vision because light rays scatter rather than focus sharply on the retina where they belong.

Frequency 55 Toric lenses address this issue by placing themselves securely over the eyeball. Once there, the lenses act as a refracting surface that serves to re-focus rays of light properly on the retina. By doing so they compensate for and reverse astigmatism, which leads to the crisp, clear visual acuity you are seeking.

Wearing comfort is essential, and primarily depends on the amount of moisture the lenses attract and retain. Frequency 55 Toric lenses are constructed from a water-absorbing polymer called methafilcon B. Each lens has a 55% water content, which creates a high level of moisture for your eyes for as long as you are wearing your lenses.

Removal and cleaning of the lenses are easy. Each lens is slightly tinted with Reactive Blue No. 4, a handling tint that does not at all interfere with eyesight but which conveniently allows you to see and handle them when they are not in the eye.

Your replacement and wearing schedule must ultimately be decided by your eye doctor, especially when considering using Frequency 55 Toric lenses for extended wear. Even if you are already using them for daily wear, you should still visit with your doctor to see if using them for extended wear is fine for you. Not everyone is eligible for continuous wear because of different medical needs. Even if you are eligible, you may not be able to wear them for the entire seven days between removals and cleaning. Only your physician can tell you for sure.

Frequency 55 Toric lenses have become, according to the manufacturer, the fastest-growing segment of monthly replacement soft toric lenses available on the market today. This may well be due to the combination of total wearing comfort, flexible wearing schedule, and low-hassle monthly replacement. If these features appeal to you, consider giving Frequency 55 Toric lenses a try and see for yourself why this brand is becoming such a popular choice for astigmatism patients. ]]> http://www.inquireinto.com/health/vision/vertex-toric-contact-lenses-offer-clear-sharp-vision-for-daily-or-extended-wear.html http://www.inquireinto.com/health/vision/vertex-toric-contact-lenses-offer-clear-sharp-vision-for-daily-or-extended-wear.html Mon, 04 Jan 2010 08:19:22 +0000
People who suffer from astigmatism have corneas shaped more like a football than a sphere. This shape distorts vision by causing rays of light to scatter diffusely instead of landing on the retina. Vertex Toric lenses compensate for this by being specially crafted to act as a refracting surface when placed on the eye, which re-focuses rays of light correctly on the retina. When that happens, you end up with crisp and clear vision once again.

These eye contacts are made of methafilcon A, a hydrophilic (water-loving) substance comprised of 55 percent water when fully hydrated. Such a high moisture content helps ensure that the lenses remain feeling comfortable and soft for as long as you wear them.

Another thing that makes Vertex Toric lenses particularly comfortable when worn is the way in which they are made. They are manufactured by a patented technology called UltraSync, a process that produces a perfect edge on each lens. This leads to excellent stability, less rotation, and consistently outstanding comfort with each new pair.

The eye contacts also handle very easily. They are manufactured with a light blue tint that will allow you to see and handle them clearly, yet the tint is invisible while you are wearing them. That will save lots of time, since you will easily find and manipulate a lens you dropped, removed for disinfection, or are about to place on your eye.

Vertex Toric lenses require frequent replacement, and only your eye doctor can determine the best replacement schedule for you. The usual replacement time is 1 to 2 weeks, but your eye doctor may advise you differently.

It is also essential to see your physician if you are considering using these lenses for overnight and extended wear of any length, because not everyone can tolerate this kind of wearing schedule. People have different medical needs, and what works for someone else may not work for you. Only your doctor knows for sure whether you can use these lenses for extended wear without other negative side effects.

If a flexible wearing and replacement schedule meets your needs, then give Vertex Toric contact lenses a try. Weekly to bi-weekly replacement keeps your lenses feeling fresh and clean, while their high moisture level and cutting-edge design ensure you will love your lenses every minute you are wearing them. ]]> http://www.inquireinto.com/health/vision/learn-about-the-features-of-maui-jim-sunglasses.html http://www.inquireinto.com/health/vision/learn-about-the-features-of-maui-jim-sunglasses.html Thu, 10 Dec 2009 09:12:00 +0000
According to the company website, Maui Jim Sunglasses use a special technology called Polarized Plus 2. This technology uses polarized lenses to block out glare. It also protects against all types of Ultra violet rays.

UV radiation comes in three different types. UVA is the weakest of the three. Until recently scientists thought this kind of energy was harmless. It has now been discovered that it can indirectly cause cancer by making chemical reactions inside the body. UVB is the radiation we need to worry about most. It is what causes tanning, sunburn, and skin cancer. UVC is actually the most powerful of the three types, but it is blocked by the earth's atmosphere.

Maui Jim Sunglasses lenses are made out of many layers. In the center there is a polarizing film. Surrounding that is a layer for optical correction, for those who require prescription lenses. Surrounding that is what Maui Jim calls. "clear shell.. " This is a coating to reduce the risk of scratches.

Surrounding this layer is an anti reflective layer and a bi gradient mirror. These are both to block different kinds of glare. The outermost layer is a waterproof protection to help with removing water and cleaning.

With all of this advanced technology in them, you can expect that Maui Jim Sunglasses can't be found for cheap. Most of the sunglasses range between 270 and 300 dollars. That is the kind of price you should pay for sunglasses if you are really serious about your outdoor life. The glasses also come in a huge variety of styles, shapes, different frames, choices of lens type, colors, and everything else you can think of.

You should never buy sunglasses that don't have UV protection, and most of them do. You can even find cheaper polarized glasses, but they are a little bit harder to come by. Of course Maui Jim supporters say that nothing compares to what you get with a pair of these glasses. ]]> http://www.inquireinto.com/health/vision/surprise-green-and-disposable-can-be-harmonious.html http://www.inquireinto.com/health/vision/surprise-green-and-disposable-can-be-harmonious.html Fri, 06 Nov 2009 09:16:42 +0000
People with sensitive eyes should take heed. Instead of dealing with the constant discomfort of regular contact lenses, people with sensitive eyes are opting for glasses rather than any kind of contact lenses. To be sure, glasses allow a great deal of oxygen to reach your eyes. But with disposable contact lenses, consumers have a comfortable, gas-permeable alternative to standard contacts.

In contrast to conventional lenses, disposable lenses are the most gas-permeable. This is a due to the fact that disposable lenses are much thinner than conventional contacts. This allows more oxygen and moisture to reach the eye. Indeed, though they are extremely comfortable, they are extremely fragile and tear easily if you try to clean them with solution.

Chances are you will seldom, if ever, see "disposable" and "green" in the same sentence. Indeed, going through a box of contact lenses in a few months may bother environmentally conscious consumers. Disposable anything tends to run contrary to the image of otters at play in fresh, clean streams. But with the introduction of silicone hydrogels in 1999, contact lenses have become extremely biodegradable. In fact, the use of silicone hydrogels has made it possible to manufacture and market disposable contact lenses.

A six-month supply of disposable contacts can be about 20-40% more expensive than a single pair of conventional contacts. In the face of having to pay more, many people opt for the conventional lenses, forgetting to take the cost of all the peripherals into account. At $10 for a bottle for solution every two weeks, that comes to about $260. Add another $10 every two months for enzymatic cleaner and now your grand total is $320. That's roughly $600 a year in cleaning supplies alone. With disposables you simply wear and toss. ]]> http://www.inquireinto.com/health/vision/what-are-cataracts-and-how-are-they-treated.html http://www.inquireinto.com/health/vision/what-are-cataracts-and-how-are-they-treated.html Fri, 31 Jul 2009 07:36:11 +0000
Cataract laser surgery is the best treatment option to go with, as it is the only way to completely restore vision to the eye. The basic idea is that an incision is made in the eye (the size of cut depends on the severity of the cataract), and if the lens damage is not too severe, it will be removed in pieces. If the damaged lens is significant, the lens is removed completely intact. After the damaged lens is removed, the surgeon implants an artificial lens which will remain permanently in the eye. One does not have to wait until the cataract becomes severe to have the surgery.

One of the most notable perks of having cataract surgery is that your eyesight improves as soon as the surgery is over! Obviously, your eye(s) will need time to heal, and 100% vision clarity may take a few months to achieve because of this. However, a pair of glasses (with a new prescription, of course) would suffice until your vision is completely restored.

Your doctor may require you to administer eye drops for a course of eight weeks, just to make sure that your eye does not sustain any infection as a result of the surgery. It is imperative that you keep your eye as clean as possible, which means avoiding eye make-up and, whenever possible, making sure that soap does not get in your eye (although that's not very fun even without having had surgery!).

As with any surgery, there will always be some risks to an operation. However, you should find comfort in the fact that very few patients have had serious complications from cataract surgery, and it has become a very routine operation. Choosing to go through with surgery is a simple case of weighing the odds. Make sure you understand the risks and ask yourself if vision restoration is worth it. ]]>