How Can Eye Surgery Help Me Live Life Without Glasses?

Eye surgery is a safe and effective way to treat your eyes. When a refractive error has been corrected or an eye problem fixed, eye sight can return to being clear and bright. Your glasses or contacts can be thrown away for good!

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If you wear glasses then you may be pleased to know that there is surgery available that can ensure you are rid of them for good. In fact there are a range of surgeries and treatments that can ensure you never again need to rely on glasses or contact lenses to see clearly.

Refractive lens exchange (RLE) has helped thousands of people across the UK throw their glasses away. Think of it as an advanced form of cataract surgery which is one of the most commonly performed surgeries in the world. RLE involves removing the existing lens of the eye and replacing it with an artificial one, this is how it is like cataract surgery. However RLE involves the replacement lens being a prescription lens. It is an ideal treatment for people over 50 who want to have their youthful vision return. The remarkable thing about this type of treatment is that it can correct two problems in one. Not only does it instantly remove cataracts from the eye, but it can also correct refractive problems such as long or shortsightedness. Cataracts are the clouding of the natural lens of the eye. If the lens is replaced with an artificial one the cataract disappears. Furthermore it can never return because the artificial lens cannot harden or go cloudy with age. The artificial lens can be specially created for the individual so that as well as removing the cataract it can also correct a refractive problem.


Another eye surgery that is available is laser vision correction or laser eye surgery as it is also known. There are in fact two types of laser eye surgery, LASIK and LASEK. Laser vision correction is very efficient at reshaping the cornea so refractive errors can be dealt with. Lasik surgery is the more common of the two surgeries. During the surgery a flap is made and the surface of the cornea is peeled back. Lasers then reshape the cornea before the flap gets put back into place. This surgery is ideal for myopia, hyperopia and astigmatism in particular.

Lasek surgery is less common because the healing period is slightly longer. It is used for less serious conditions of the eye or minor refractive problems. It is also the more suitable option for people with thin corneas. Instead of a flap being made the cornea surface is simply loosened and then folded back. Lasers are then used to make the necessary alterations to the shape of the cornea.

The results after all of these surgeries are incredibly impressive. Almost instant results can be seen with sight continuing to improve for up to 6 weeks. People who have worn glasses all their lives are amazed at the improvement to their sight. It truly is life changing for people who have had to rely on glasses for so long. Surgery is available for many problems and conditions of the eye. If you would like to know more about eye surgery then your first step is to talk to your local eye hospital. An alternative to laser eye surgery however is Clarivu refractive lens exchange which is provided by one of the UKs leading private eye hospitals. Clarivu provides a permanent alternative to laser eye surgery which is particularly suitable for the over 50s.


All the eye surgeries mentioned above are extremely safe. The eye heals on its own and very quickly. There may be eye drops needed for a while following the surgery and a follow up appointment will also be necessary with the surgeon to check on the healing process. Otherwise however life can get back to normal just a few days following treatment. Those who undergo refractive lens exchange can be back at work just two days later. Aside from resting the eyes following surgery and avoiding smoky or dusty environments, there is little else needed to aid the healing process.

If you are keen to live without glasses then either refractive surgery or laser eye surgery could help. Contact your local eye doctor to discuss eye lens surgery and find out more about an intraocular lens implant.

Eyeglass Frame Materials

Different eyeglass frame materials greatly expand your options for a new look. While shopping for new eyeglasses or sunglasses, ask your optician for advice about variety in colors, durability, lightness, favorite brands, hypoallergenic materials, uniqueness and price.

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In fact, finding eyeglasses with the qualities that are most important to you could be as simple as choosing the right frame material, because each type has its own unique strengths.
Plastic

If you want the colors of the rainbow, then zyl (zylonite, or cellulose acetate) is your material. Zyl is a very cost-effective and creative option for eyewear and is extremely lightweight. Particularly popular right now are laminated zyl frames that have layered colors. Look for light colors on the interior sides, which can make your eyewear "disappear" from your visual field when you wear them. An all-black frame, on the other hand, is visible at all times on both interior and exterior sides.

Some manufacturers also use cellulose acetate propionate, a nylon-based plastic that is hypoallergenic. It's lightweight and has more transparency and gloss than other plastics. If your main criterion for a frame is lightness, then definitely consider propionate frames.

Eyeglasses made of nylon first were introduced in the late 1940s. Because of brittleness and other problems, eyeglass manufacturers switched to blended nylon (polyamides, co-polyamides and gliamides). Today's blended nylon frames are both strong and lightweight.

Nylon is also a premier material for sports and performance frames, typically made of gliamides, grilamid or trogamid materials that are very resistant to hot and cold and are more flexible, yet also stiff. Nylon also is easily molded into today's popular wraparound styles, as well as other shapes that are difficult to produce.

It may sound odd, but plastic made of castor oil (actually, castor seed oil) is now used in some eyewear. Traditionally used as a laxative, a soap ingredient and a machinery lubricant, castor oil is also making its way into plastic auto parts, along with other non-petroleum-based plastics. Reasons for castor oil plastic development include the high price of petroleum and the ease of growing castor bean plants in places where other profitable plants don't thrive.

Plastic frames do have some drawbacks. They are easier to break than metal frames, they will burn (but are not easily ignited), and aging and exposure to sunlight decrease their strength slightly. Color can fade over time, but not as much with modern materials.

Metal

Monel — a mixture of any of a broad range of metals — is the most widely used material in the manufacture of eyeglass frames. Its malleability and corrosion resistance are pluses.
Still, it is not 100 percent corrosion-resistant: for some people, monel can react with their skin chemistry. But this is preventable if the right kind of plating, such as palladium or other nickel-free options, is used.

Many frame manufacturers offer titanium and beta-titanium styles these days; titanium is a silver-gray metal that's lightweight, durable, strong and corrosion-resistant. It has been used for everything from the Gemini and Apollo space capsules to medical implants such as heart valves.

Titanium eyewear can be produced in a variety of colors for a clean, modern look with a hint of color. And they're hypoallergenic.

Some titanium farmes are made from an alloy that is a combination of titanium and other metals, such as nickel or copper. In general, titanium alloy frames cost less than 100 percent titanium frames.

Beryllium, a steel-gray metal, is a lower-cost alternative to titanium eyewear. It resists corrosion and tarnish, making it an excellent choice for wearers who have high skin acidity or spend a good amount of time in or around salt water.

Beryllium is also lightweight, very strong, very flexible (making it easy for an optician to adjust your glasses) and available in a wide range of colors.

Personal Reasons of Eye Care

Eye care is essential to maintaining the health of our eyes. People with eye diseases that greatly affect their vision face many problems. They are physically hampered by impaired vision. They are not able to perform daily activities like driving or working. Some are barely able to see or have lost their vision entirely. They are also faced with emotional stress. People with dramatic eye problems face many issues that can lead to solitude and depression. This strain also affects friends and families.

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They are not able to enjoy everyday moments or special events. Eye problems can also be very costly to individuals. The need for eye wear, eye surgeries, and other needs can greatly affect a person or a family is income. Some people are not even able to work because of their eye problems. There are several steps everyone can take to help prevent eye diseases and the problems related to them. It starts with knowledge of keeping the eye healthy and following good guidelines for maintaining good eye health.

There are many eye diseases that can be prevented or whose progression can be slowed down with proper precautions and healthy eating. Eating a lot of Vitamins A, E, C, and some Zinc and Selenium can help prevent many diseases including those that affect the eyes. Visit the nutrition page on what foods contain these vitamins and minerals. Certain diseases might be causes by other factors such as obesity, diabetics, exposure to ultraviolet light, smoking, certain medications such as steroids, and many other factors. It is a good idea to ask your eye care doctor for specific steps you can take. People with obesity or who are diabetic should have more routine checkups since they are more likely to develop certain eye diseases.

Those who are outside most of the day should use protective sunglasses or eyeglasses to prevent heavy exposure to ultraviolet light. People who smoke or take certain medications should ask their doctor if they are more likely to have eye diseases because of family background. These little measures can help your eyes healthy and keep all the emotional, physical, and financial problems that come with eye problems away.

Look Gorgeous In Precious Stone Sunglasses

The summer season is here and all you can think of is how to beat the heat. However, there are various ways to chill this summer, but the clothes and accessories you wear is the most important! The latest fashion trends for the summer season 2011 is the precious stone expensive sunglasses. If you can afford to purchase them , then go ahead and take a pick on what will suit your personality this summer season.

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There are various types of precious stone sunglasses you can choose from. If you believe in astrology, then select a precious stone sunglasses according to your birth stone!

1.Diamond Sunglasses – A diamond is a woman's best friend. So if you are planning to buy your wife or girlfriend something unique and special then you must purchase the Bvlgari Come Diamond sunglasses. This sunglasses for women has around 206 diamonds which look stunning when worn with any outfit. It has UV protection as well as it prevents you from contagious eye infections. The cost of this Diamond Sunglasses is at the price of 00.

2.Ruby Sunglasses – Shopping for a precious stone expensive sunglasses? Then stop by, at the Ray Ban store for they have the most exquisite and beautiful ruby sunglasses for the summer season. The other store which provides you with ruby sunglasses is the Raffaella di Montalban. The Ruby sunglasses is been sold at a starting range of 0 onwards at both the stores.

3.Emerald Sunglasses – Do you not want to sport on a precious stone sunglasses this summer season? For those of you who love the emerald stone , it is indeed important you buy one today. The Emerald sunglasses is beautiful as the color green gives you a different look. With a variety of colored frames that comes along, this emerald sunglasses make you look chic this season. The starting range of this precious stone expensive sunglasses starts at a price of 9 onwards.

These are some of the most talked about sunglasses for the season. So, grab a pair today and flaunt it in style!

Purple Optics :: Optical Chennai | Sunglasses Chennai | Contact Lens Chennai

Eye Care
Caring for Eye Care:

Eye Care is an important factor in all of our lives. We sometimes take sight for granted but can you imagine not being able to see everyday things normally. Imagine not being able to see your kids, too watch TV, too take a walk and see all of nature is beauties. People with certain eye diseases are not able to enjoy these experiences to their full extent and sometimes not at all. There are several reasons for people to start learning more about eye health and how to protect our sight. There are not only personal reasons but financial reasons as well because the cost of eye care affects everyone. As the Baby Boomer generation ages and faces more eye problems, the need for eye care will be much greater.

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Eye conditions:

Myopia (short sight):People affected by myopia have difficulty seeing distant objects clearly. The common symptoms of myopic eye are frowning, screwing up the eyes and headache. Most of the myopic eyes vision can be improved with spectacles and contact lenses.

Hyperopia (long sight): People affected by hyperopia can able to see clearly looking into the far distance objects. The common symptoms are eyestrain, headaches, blurred vision. Clear vision can be attained by increasing the power of the optical system.
Glaucoma: Glaucoma is an eye disorder causing progressive damage to parts of the optic nerve. Glaucoma may occur at any age. Check your eye for glaucoma if you have the following problems:
• A family history of glaucoma
• High blood pressure
• Diabetes
• Thyroid disease
Cataracts: Like Glaucoma, cataracts commonly occur with ageing. Cataracts can be treated successfully by surgery and the early diagnosis will help prevent damage to the larger extent. The symptoms of cataract are:
• Gradual dimming of vision
• Problem in vision in bright sunlight.
Eye care for children:

Our doctors recommend that children’s eyes should be checked at 6months,3years,6years and every 2 years there after Use our checklist below to identify potential visual problems.

Does your child:
• Complaining of not seeing clearly
• Experience headaches after reading
• Problems copying the blackboard
• Use a finger to point to words when reading (this is normal for a young child)
• Occasionally report seeing double while reading or writing
• Blink excessively when doing near vision work
• Tilt the head at an angle to the book when reading
• Rub eyes during or after short periods of reading


Lens:
lenses are the ideal alternate to spectacles, a boon to those who are cosmetically deformed with thick glasses for Myopia (Short sight) and Hyperopia (Long sight). The varieties of lenses available from leading multinational companies suit every patient’s clinical, cosmetic and economical needs. The cost of the lenses also vary from brand to brand and its usage specifications.
lenses are small visual devices made with curved pieces of plastic shaped in a way to conform directly to the wearer’s eye. They provide an artificial refracting surface to the human eye and are used to correct vision problems like myopia and hypermetropia.
lenses aid in eye focusing in the same manner as spectacles do. Apart from these corrective measures, lenses can also be used for cosmetic and therapeutic reasons.
Frames:
Spectacles have now become a fashion accessory to the young and old. A decent half moon glass on a middle aged gentleman announces his personality. A snazzy, colour frame in precious metal coating gives the smart look to a youngster.
Frames are also available in precious metals and fancy colours from almost all leading manufacturers in the world, to host any power of glasses.The wide variety of coolers available at out counter caters to your utility and fancy. Be it for a cool look, keeping up with the latest fad or to protect your eyes from the strain of direct sunlight.
The globalisation have given way to international brand now available at your town with almost all the fasion accessories manufacturers having glasses in their product range.
Sun Glasses:
The right pair of designer sunglasses makes all the difference in the world, both in how you look or in how you feel after a long day outdoors in the bright sunlight.
Finding that perfect pair of sunglasses that are really "you" is never easy, articles and reviews about sunglasses make the process a bit easier. Take a little time to research your purchase here, so you get the exact right sunglasses for your needs.
If you decide to buy your sunglasses, we can recommend several reputable merchants that make your shopping experience convenient and have a great track record with customers.
Contact Lenses:
Contact lenses are the ideal alternate to spectacles, a boon to those who are cosmetically deformed with thick glasses for Myopia (Short sight) and Hyperopia (Long sight).
The varieties of contact lenses available from leading multinational companies suit every patient’s clinical, cosmetic and economical needs. The cost of the contact lenses also vary from brand to brand and its usage specifications.
Contact lenses are small visual devices made with curved pieces of plastic shaped in a way to conform directly to the wearer’s eye. They provide an artificial refracting surface to the human eye and are used to correct vision problems like myopia and hypermetropia.Contact lenses aid in eye focusing in the same manner as spectacles do. Apart from these corrective measures, contact lenses can also be used for cosmetic and therapeutic reasons.

Getting Women's Eyeglasses That You Love

Today, there are a wide range of women's eyeglasses available in many sizes, shapes, and designs, which will suit every woman's unique tastes and preference. With so many choices, it can be confusing finding the right one that fits your unique fashion tastes. Below is a list of tips to help you narrow down your choice in eyeglasses so that you get a pair that you love.

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Eyeglass Frames: The frame design and style you choose will express your personal style. When considering frames, think about such aspects as the following: whether you want a frame that expresses a conservative, trendy, elegant, sophisticated, bold, or retro look. Take a look at the current fashion trends out there to see if there is particular style you like. What color do you like that complements your face? What size face do you have and what size frame will enhance your facial features and not draw attention to specific features? As well, where will you be wearing the eyeglasses the most such as at work, home, social activities, etc? Considering all of these aspects will help you narrow down your frame choice.


Durability, Comfort, and a Good Fit: Although you may want a fashionable pair of eyeglasses, you have to remember that you need a good fit. You will be wearing them so you have to enjoy them. You will end up not wearing your eyeglasses if they are not comfortable or they slip off your nose or pinch your nose. Your eyeglasses should be viewed as an investment your eye health as well as making a fashion statement. The frames should not be too wide and the nose pads should be comfortable. You also should have a durable pair of eyeglasses so that you do not have to keep getting them repaired. Poorly made frames will not last long. Scratch resistant coatings are important to prevent scratches in the lenses. Eyeglasses made out of a strong and durable material will ensure your eyeglasses will last a long time.

Number of Frames: Because eyeglasses are often viewed as a fashion accessory as well as a device to correct vision, many women will choose different frames so they will have a few pairs of eyeglasses for specific occasions. You should consider how many frames you will need and what setting you will be wearing eyeglasses. In addition, when you shop at an online eyeglasses retailer, you will benefit from greatly discounted prices so getting a couple of pair of eyeglasses is very affordable. However, if you are on a tight budget, choose frames that you love.


Fashion Eyeglasses: Today, there are many different types of eyeglasses available that are very fashionable. There are many different colors, sizes, shapes, and styles. Consider your fashion tastes and what type of eyeglasses will go well with your wardrobe. There are metal frames and plastic frames that are stylish, lightweight, attractive, and durable. Your choice will depend on your particular fashion tastes. Have fun considering all of the options available, particularly if you are browsing eyeglass selections online.

No matter your fashion tastes and what fashion style you want to express, whether trendy, groovy, urban, sophisticated, professional, athletic, or conservative, there are quality eyeglasses available online, including brand name eyeglasses, that are very affordable. You will find eyeglasses that are bold, bright, and contain cool designs and patterns. Today, eyeglasses not only correct your vision, but they make you look great. Check out the selection of glasses available online.

Diseases of the Eye

Severe burns of the face often involve the eyelids. The treatment is the same as for burns on other parts of the face except that great care must be used to preserve tissues still capable of healing. Chemical burns involving the eye should be given prompt first aid by rinsing the eye with generous quantities of flowing water or milk. The eyelids should be separated so that the rinsing includes their under surfaces. A physician should take over the care of the patient as soon as possible.

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Cataract
In cataract the lens of the eye becomes progressively opaque. The patient first notices a reduction in the acuteness of vision. As the cataract progresses, his vision continues to fail until he can perceive only light and darkness. Frequently cataracts develop at about the same time in both eyes. Of the various types, senile cataract is the most common. It typically develops after the age of fifty.Certain diseases predispose to early development of cataracts, notably diabetes. Sometimes a cataract develops following an eye injury. Long-continued exposure of the eyes to high temperatures, as with workers in glassblowing and iron puddling, favors the development of cataract.

What To Do
1. Consult a physician who specializes in eye diseases (an ophthalmologist).
2. The usual treatment for cataract is surgical removal of the opaque lens. After surgery, light can enter the eye in the normal manner, but because there is no lens the light rays do not focus on the retina. Visual images are blurred and distorted.
3. Therefore the patient must be supplied with artificial lenses in one of tree ways:
a: The wearing of glasses fitted with specially adapted lenses. Such lenses appear thick, but provide reasonably good vision in a central visual field. Lateral vision is somewhat limited.
b: The wearing of contact lenses which rest on the eye itself (beneath the lids) and are of proper size to enclose only the cornea of the eye. When properly fitted, contact lenses provide satisfactory distant vision so that the person sees essentially as well as before. For reading, glasses must be used in addition to the contact lenses.
c: The installation of implanted lenses ("implants"). In this instance, a small, specially prepared plastic lens is inserted into the eye at the time of cataract surgery. Implanted lenses have been in use in Europe for several years. Their use in the United States is relatively recent. There are certain technical difficulties that may cause problems when lens implants are used.