Eyes are the most important part of our body and it makes us suffer the most. Imagine a world with no color in it, everything black. How would that be? So, the best way to save your eyes is to consult an eye specialist if you feel any problem. If you wait for long time, then the consequences would be devastating. The first advice the doctors give is to use a spectacle. Spectacles are designed with powers according to the patient’s eye. However, the use of specs is getting less and less gradually; since the contact lenses are here to replace them.

Contact lenses were discovered around 1887; but it was not usable at that time as the lenses were made of glass and were very heavy. Gradually, when technology intervened in the lens making, the contact lenses became usable by common people. Nowadays, lenses are made of soft plastic; they are very soft and flexible. It can be used by person of any age, whether he is an infant or an 80 yr old person. The only problem is the insertion of the lens in a person’s eye and taking it out timely. If your kid wears a contact lens, then it is your duty to care about the lens. You have to insert and take it out from your kid’s eye and clean it at regular intervals.

Contact lenses are very sophisticated; they should be handled very carefully. A little mishandling can damage the lens for good. There are some other procedures a person should follow to keep the lens usable for a long time. When you are going to buy a contact lens, check out the solution provided with it very carefully; as a good solution can keep the contact lenses lubricated, clean and disinfected. Otherwise, it can cause irritation in your eyes and can also cause infection.

People who suffer from both myopia (nearsightedness) and hyperopia (farsightedness) find the bifocal contact lenses very effective. Using a heavy glass spectacle having two glasses is very uncomfortable and irritating. The contact lenses have replaced the glass spectacles very fast and proved its efficiency.

The last and most important advice you need is that you must consult the doctor while shifting from glass specs to contact lenses. Contact lenses might not be suitable for your eyes, if you feel any scratchy feeling or irritation while wearing it, take it out and consult your eye specialist. And keep the lens in a hygienic place, an unclean lens can be very harmful for your eyes.

Get the best place to buy contact lenses is Contact Lense Compared where you can find the best quality contact lenses at a reasonable range.

Article Source:http://www.articlesbase.com/vision-articles/the-rise-and-revolution-of-contact-lenses-in-the-medical-field-1747051.html

Eyes are the most important part of our body and it makes us suffer the most. Imagine a world with no color in it, everything black. How would that be? So, the best way to save your eyes is to consult an eye specialist if you feel any problem. If you wait for long time, then the consequences would be devastating. The first advice the doctors give is to use a spectacle. Spectacles are designed with powers according to the patient’s eye. However, the use of specs is getting less and less gradually; since the contact lenses are here to replace them.

Contact lenses were discovered around 1887; but it was not usable at that time as the lenses were made of glass and were very heavy. Gradually, when technology intervened in the lens making, the contact lenses became usable by common people. Nowadays, lenses are made of soft plastic; they are very soft and flexible. It can be used by person of any age, whether he is an infant or an 80 yr old person. The only problem is the insertion of the lens in a person’s eye and taking it out timely. If your kid wears a contact lens, then it is your duty to care about the lens. You have to insert and take it out from your kid’s eye and clean it at regular intervals.

Contact lenses are very sophisticated; they should be handled very carefully. A little mishandling can damage the lens for good. There are some other procedures a person should follow to keep the lens usable for a long time. When you are going to buy a contact lens, check out the solution provided with it very carefully; as a good solution can keep the contact lenses lubricated, clean and disinfected. Otherwise, it can cause irritation in your eyes and can also cause infection.

People who suffer from both myopia (nearsightedness) and hyperopia (farsightedness) find the bifocal contact lenses very effective. Using a heavy glass spectacle having two glasses is very uncomfortable and irritating. The contact lenses have replaced the glass spectacles very fast and proved its efficiency.

The last and most important advice you need is that you must consult the doctor while shifting from glass specs to contact lenses. Contact lenses might not be suitable for your eyes, if you feel any scratchy feeling or irritation while wearing it, take it out and consult your eye specialist. And keep the lens in a hygienic place, an unclean lens can be very harmful for your eyes.

Get the best place to buy contact lenses is Contact Lense Compared where you can find the best quality contact lenses at a reasonable range.

Article Source:http://www.articlesbase.com/vision-articles/the-rise-and-revolution-of-contact-lenses-in-the-medical-field-1747059.html

Keller was born on June 27, 1880, in a small Alabama town called Tuscumbia. She was daughter of Confederate Army soldier Captain Arthur H. Keller and her mother was Kate Adams Keller, whose cousin was Confederate General Robert E. Lee.

Doctors said she was not going to live past the age of two due to her illnesses that were thought to be scarlet fever and meningitis. She was not born blind nor deaf but the sickness eventually caused it at about 19 months old.

What she considered her biggest claim to fame, were not her writings about her disabilities, which she obviously did not let get in her way of achievement, but her relentless campaigning for woman’s suffrage, equal rights, anti-war, socialism, and other progressive causes. Many documentaries and books were written about her but the most famous film of all was “The Miracle Worker”.

Keller’s parents were proud and inspired by their child as, there was still much stigma attached to any type of disability, and blindness and deafness were no exception. Helen went with her father who sought out the best eye, ear, nose and throat specialist in the country, located in Baltimore for advice on Helen’s future. Chisolm put them in touch with Alexander Graham Bell who happened to be working with deaf children. Bell suggested Perkins School For the Blind where Helen met an instructor (and former student there) named Anne Sullivan. Their friendship lasted 49 years. Sullivan eventually became governess and later companion of Helen Keller.

Anne Sullivan arrived at the Keller home in 1887 and taught Helen to communicate by spelling words with her hand. Her first word was doll, as she had brought it as a present for Helen. Later Helen was nearby when Sullivan was washing her hands, felt the motions of the palm of her hand and felt the cool water running her own hand and said “water”. After that, she nearly drove Sullivan to exhaustion wanting to know the word for every single thing that existed in her environment.

Her admirer, Mark Twain, had introduced her to Standard Oil magnate Henry H. Rogers who, with his wife, paid for her education. In 1904, at the age of 24, Keller graduated from Radcliffe, becoming the first deaf blind person to earn a B.A. degree.

Keller wrote a total of 12 published books and several articles, and is credited for bringing the Akita dog to the U.S from Japan, a dog she loved and admired for its loyalty and gentleness.

In 1965 she was elected to the National Women’s Hall Of Fame at the New York World’s Fair.

Keller devoted much of her later life to raising funds for the American Foundation for the Blind (AFB). She died in her sleep on June 1, 1968 at her home, Arcan Ridge, which was in Westport, Connecticut. . A service was held in her honor at Washington D.C.’s National Cathedral and and her ashes were placed there next to her constant companions, Anne Sullivan and Polly Thompson.

Today Helen Keller’s photo and a famous love quote is avaialble on one of designer Rick London’s Shoes That Amuse, the world’s only famous love quote shoes which have been featured in USA Today and around the world on AP Wire Service.

Rick London is a freelance author, cartoonist and clothing designer.He founded Google’s #1 ranked offbeat Cartoon, Londons Times Cartoons, the world’s only famous love quote shoes, Shoes That Amuse, and numerous cartoon collectible stores such as RickLondonCollection.com and LTSuperstore.com. He is brand designer for actress/author Mariel Hemingway.

Article Source:http://www.articlesbase.com/vision-articles/helen-keller-not-your-ordinary-miracle-worker-1735809.html

The US Food and Drug Administration issued a stark warning consistent to this matter. The notification includes warning to consumer’s responsibility and seller’s discrepancy. This had a valid and good reason because eyes are the most important organ compared to other parts of one’s body. However, this alert has not been able to stop various companies selling non prescription contacts online and, while FDA has approved many of them, the rest is involved in selling lenses at a cheap rate for which they hardly demand any prescription.

It is a duty of a responsible individual to have their eyes checked regularly by an eye care professional. It is not just a responsibility; it’s a sign of well bred person. Your optician may guide you towards proper treatment of your critical eye problems. A doctor can check whether or not your eyes are allergenic to lenses. With age progression, your eye power decreases naturally. Therefore, an updated eye prescription is needed for convenience.

Even though you wear non prescription contact lenses, they are not meant to rectify your vision. The most widespread type of non prescription contact lenses available are the opaque color contact lenses. theatrical use for colored lenses or cosmetic lenses which are partly worn as a part of a scary Halloween costume are subject to care as to avoid any kind of infection. For filmy use, performers wearing colored lenses are likely to apply heavy makeup and glittering finish on body and hair; hence, some stern precaution is to be taken.

Your decision may ascertain your folly if you are looking for cheap ones. When you are buying a non prescription fashion contact lens, make sure that it is approved by FDA. While cheap prices are attractive and irresistible, it can make a permanent physical adversity.

In modern days, we can not move out without internet. So, beware of fakes. If your domain of knowledge concerning wearing lenses is limited, you are advised to undergo medical supervision. Because no other than an optician know lenses better. He will examine your eyes and according to the capability and your usage, surely give you a better choice.

If you have already taken contact lenses without possessing a prescription and it is working great, you should be very cautious about its care, its proper insertion and removal process. It is necessary to know that a diabetic person generally tends to loose natural immunity. So, simply, if any eye infection happens, it will take a long time to cure properly.

Get the best place to buy contact lenses is Contact Lense Compared where you can find the best quality contact lenses at a reasonable range.

Article Source:http://www.articlesbase.com/vision-articles/buying-contact-lenses-without-prescription-1728400.html

For the most part, lazy eye comes about because of problems with clear vision. Additionally, trauma involving an eye may also lead to the development of amblyopia, though it is more often likely that the cause is issues involving the field of vision or depth of field within a person’s eye, which then can lead to the onset of this medical condition.

Amblyopia treatment, it must be said, is not technically directed at the eye itself, though the eye training that takes place actually involves the eye. Lazy eye, however, is completely neurological in composition, meaning that it is the brain itself causing vision issues and not any mechanical problems with the eye. Think of blurriness of vision in one eye or the other, and it can be more easily understood.

Due to this blurriness, the brain will try to compensate by reducing or suppressing the vision in the blurry eye in order to strengthen vision in the unaffected by. Lazy eye — which is a result of this compensation by the brain — will develop in the blurred eye, and over a relatively short amount of time, to boot. Standard corrective techniques such as glasses, eye surgeries like LASIK and contact lenses are ineffective in dealing with the issue.

Sometimes, vision in both eyes can be affected though it is most often the case that only one eye will experience this neurological deficit. Up to 4% of all children may experience problems involving amblyopia, which is not easily diagnosed through standard vision charts and the like. In fact, special visual acuity tests are normally needed.

Never forget that — in and of themselves — eyeglasses will not solve the problem of lazy eye because the issues lie in the neurological processes of the brain. Rather, concerted work done through eye training, which is sometimes known collectively as orthoptics, will be needed. These treatments are very effective through age 17 and can even help many adults who have gone for years without proper diagnosis of the condition.

Amblyopia treatment, for a fact, can help benefit effective vision. Usually, children develop the condition and it is relatively difficult to assess through just standard vision charts. Instead, special tests are needed and then therapies involving training of the eye will be called into play in order to deal with this neurological (brain-related) deficit.

Learn more about eye therapies to treat amblyopia

Imanuel is a vision therapist who has done extensive research in vision problem. He is dedicating his time to find an alternative way to correct various vision problem.

Article Source:http://www.articlesbase.com/vision-articles/amblyopia-treatment-more-than-just-eye-treatment-1641216.html

But, as we know, time never stops and so does not scientific advancement, the apparently innocent yet very complicated problem was difficulty in vision. Difficulties in seeing the objects in near or far are the most common, apparently innocent, yet most trouble some problem faced by any one. It may be an old man, woman, young fellow of any age and sex who may get affected with such problems. Manufacturing and using of specs was the first step to resolve the problem for many years. But, with changing time everything changes, so does the society as well. In modern age people need to do a lot of work in shorter time and have to get involved in much kind of activities in different situation. So, what becomes important is keeping something put on to eye all times and doing almost all work actively. At the same time it is important to forget the thing you are using on your eyes. The risk of losing or breaking such view enhancer should also be less than before. So, after many years of tireless modification contact lenses were built. The contact lenses can be used by anyone, anywhere except at the time of bathing and sleeping.

So, with the change of components in manufacturing contact lenses, in 1999 a different material to manufacture durable lenses came to market. The name of the material was silicon hydrogels. It is a compound material of silicon. Remarkably, silicon comes from sand, now not only it is found in manufacturing contact lenses but also in manufacturing microchips which are used in circuitry of computers and other electronic equipments. This new material provides extremely high level of oxygen permeability.  It also provides comfort in using it regularly and during any kind of physical activity.

The contact lenses can make work easy for all those people who use specs regularly during their daily work. Contact lenses easily substitute the specs and provide relief from becoming extra- careful about dropping, losing or breaking the glass of specs. Contact lens has become popular among the people of any age group and so, now a days it has world wide market. In most part of the world contact lens are sold under the same roof where the specs are sold. If you need to learn more about the contact lens then please visit contactlensescompared.com.

To get rid of your eye glasses you need to have contact lenses and the best place you can go to buy contact lenses is none other than Contact Lense Compared.

Article Source:http://www.articlesbase.com/vision-articles/contact-lenses-and-scientific-advancement-1607998.html

What is a cataract and what causes cataracts?

A cataract damages the eye lens, distorting the way light enters the eye and causing vision to become cloudy.

The eye lens works like a camera: light enters the eye and is sent in a clean line backwards through the eye to the retina. From the retina, electrical images are sent to the brain and these images are what we see.

When the eye lens becomes clouded by a cataract, light defracts as it enters the eye, sending fractured images towards the retina. The images we see become distorted or ‘cloudy’.

Cataracts are caused by a build up of proteins in the eye. These proteins gradually clump together and damage the eye lens. The longer a cataract is left untreated the more proteins that cloud the lens and the more damaged vision becomes.

Cataracts area common problem for people over the age of 50 – with 1 in 4 UK patients developing a cataract in a lifetime. Cataracts develop gradually with age but can also be caused by damage to the eye or as the result of a genetic problem in the case of congenital cataracts.

Different types of cataract can damage different parts of the eye lens and more than one cataract can develop at once. Cataracts commonly occur in both eyes at the same time.

What are the symptoms of a cataract?

The most common symptoms of cataracts are blurred or cloudy vision, difficulty in seeing bright colours, seeing halos or glare around bright lights and poor night vision. Cataracts symptoms will vary according to the type of cataract. As the cataract develops, symptoms of blurred, cloudy vision will increase and vision deteriorates.

How do cataracts develop and progress?

Once a cataract starts to develop, the condition will get worse over time. The speed a cataract develops will vary between patients but the more advanced a cataract becomes the more damage is caused to eye sight.

How are cataracts diagnosed?

Cataracts must be diagnosed by a qualified opthalmologist. The symptoms of cataract may be similar to those of another eye condition and it is important patients have a consultation with an eye clinic before booking cataract operations online.

To diagnose a cataract the opthalmologist will perform a series of eye tests:  a visual acuity test, pupil dilation test and a tonometry test. These tests can diagnose a cataract in the very early stages of cataract development which is why regular eye tests are strongly recommended, especially for people aged over 65.

What is recovery like after cataract surgery and what results can I expect?

Cataract surgery is performed as an outpatient operation. The surgery is complete within one hour and patients are able to return home the same day.

Immediately after cataract surgery, vision will be blurred due to the eye drops used to dilate and numb the eye for surgery. Patients are generally prescribed eye drops to protect the eye from infection as it heals and the new replacement lens settles in the eye. It is important that patients try to avoid irritating the eye until fully healed and waering an eye patch while sleeping can prevent rubbing the eye and causing a problem.

The recovery from cataract surgery is fast – most patients feel only a slight ache in the eye for one-two days post-surgery.

The results of cataract surgery are excellent with 95% of patients reporting an immediate improvement in their sight*. Patients can expect an end to blurred vision, annoying glare and halos from bright lights and an improvement in night vision.

What are the risks and complications of cataract surgery?

As one of the most commonly performed ophthalmology procedures, cataract surgery enjoys a very low complication rate and the surgical risks are low. However, as with all surgery it’s important to understand the risks and complications surrounding cataract surgery to help you make appropriate arrangements for the recovery period.

Frequently asked questions about cataracts

Will you be able to see or feel anything during cataract surgery? How long will the new lens last? You can find the answers to the most often asked questions about cataracts and cataract surgery by visiting our cataract FAQ page.

*statistics from NHS Choices

Article Source:http://www.articlesbase.com/vision-articles/cataracts-and-vision-loss-1583882.html

Here again, some foods are really good to people’s vision, and you can get rid of glasses or contact lenses if you eat adequate amount of them everyday. Vegetables and fruits are the representatives among these foods. Take the apricots as an example it is rich in nutrients that are very beneficial to eye vision, so does fresh leafy greens. Some green vegetables, many kinds of lettuces especially romaine for instance, are very high in all the major vitamins and nutrients that are very useful for the health of the eyes, which means they can improve your vision. In addition to the vitamins, Omega-3 is another crucial food ingredient that can help improve eyesight. This kind of fatty acid can be commonly found in fresh fish and certain vegetable oils.

As long as you pay some price and eat these foods constantly, your eyesight will certainly be on a gradual improvement, and the eyes will surely be healthier. In order to leave your glasses or contacts behind, from now on, remember to buy these kinds of foods when you go shopping.

More related articles:

·Can Eyesight Be Restored Naturally?

·A healthy way to improve your eyesight

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The PRELEX Procedure

One of the surgical procedures used to treat cataracts is Presbyopic Lens Exchange, or PRELEX.  In this procedure, a small incision is made in the eye, the diseased lens is removed, and an artificial, intra-ocular lens (IOL) is replaced.

Why PRELEX for Cataracts?

Along with cataracts, many adults, as they age, begin suffering from what is known as presbyopia, a condition that prohibits the ability to focus on close objects.  The advantages of the PRELEX procedure for cataracts are that the procedure can fix two problems with one procedure.  Also, the PRELEX procedure has these added benefits:

• Elimination of any chance for future cataracts
• Procedure can be performed on patients’ with corneas too thin for LASIK
• Recovery of unaided distance vision
• Recovery of unaided near vision

Further, the PRELEX procedure, in fixing the cataract and the presbyopia conditions, can severely limit or fully eliminate the need for glasses or contact lenses.

The PRELEX Experts

Cataracts can be debilitating, but you do not have to live with them.  Dr. Khanna and his team at the Khanna Institute of LASIK and Refractive Surgery are experts in performing the PRELEX procedure and can remove your cataracts while reducing or even eliminating your need for glasses or contacts.

If you or a loved one suffers from cataracts, please visit the website of the Khanna Institute of LASIK and Refractive Surgery for a free vision consultation.

If you or a loved one suffers from cataracts, please visit the website of the Khanna Institute of LASIK and Refractive Surgery for a free vision consultation.

Article Source:http://www.articlesbase.com/vision-articles/the-advantages-of-prelex-cataract-procedures-1475162.html

Who makes a good candidate for Lasik surgery?

Lasik eye surgery is best suited for people over the age of 18 in most cases, but sometimes it is necessary to wait longer. The main concern is to wait until the condition of your eyes, specifically your vision, remains stable for at least one year. This is generally something that happens around the age of 18.

This procedure is not suitable for women who are nursing or pregnant. It simply isn’t worth the risk to the unborn child. It is also not suitable for those who do not have healthy eyes; however, most people who have vision problems have relatively healthy eyes. This procedure is not good for those who have damaged corneas and certain diseases that impact the eyes.

You must also have realistic expectations of what the surgery can mean for you, and of the risks involved in the procedure before being labeled an ideal candidate. There are risks involved in every surgery no matter how minor. The same holds true for Lasik Eye Surgery Albuquerque ophthalmologists want you to be aware of those risks and the fact that you may not experience perfect vision after the procedure.

The numbers in favor of you having good results are impressive, but there is a risk involved that it will not help or may make matters worse. You must understand this before the surgery in order to be considered.

Dr. Gilberto Griffin is affiliated with Associated Retinal Consultants of Arizona. He is board certified in ophthalmology and is a fellowship trained vitreoretinal surgeon. He comes to the Eye & Laser Center to provide Arizona residents with advanced retinal care, including Photodynamic Laser Therapy for retinal degener­ation, laser therapy for retinal vascular diseases, and retinal detachment surgery.

Article Source:http://www.articlesbase.com/vision-articles/lasik-eye-surgery-albuquerque-1394315.html