The Importance of Eye Health and Eye Care

It is rightly believed that your eyes are a gateway to your soul. Eyes reflect a person's character as well as mood. Eyes help us see the beautiful world around! However, we often take eyes and sight for granted and do not pay much heed on taking care of these precious gifts properly. Can you imagine not being able to see your beloved people or things clearly? There are numerous people in this world who are not blessed with the perfect vision and can not witness the beauty of the world around them. There are also a number of diseases that can impair a person's vision. All this makes it imperative to start learning about eye health and eye care.

Proper care is important to maintain the health of our eyes. Blurred or no vision can be an impediment in a person's day to day activities and deprive him from doing the most basic tasks such as driving or watching the television. But apart from an adverse vision, poor eye health can also trigger a lot of emotional stress that can result in solitude and depression.

Proper eye care can be initiated with proper diet and implementation of certain precautions that lead to great eye health. Food items rich in Vitamins A, C and E and containing Zinc and Selenium are great sources of nutrients that can help keep the eyes healthy. A host of other factors such as obesity, exposure to UV rays, continued use of medication such as stereoids and medical conditions such as diabetes also affect eye health.

Those with an imperfect vision must go for regular eye check-ups and wear glasses and contact lenses that can help them see clearly. In addition to these routine procedures, people must also learn about proper eye care from ophthalmologists or eye care specialists who can prescribe eye drops or even eye exercises to ensure good eye health. Importantly, small measures such as wearing protective sunglasses to prevent the eyes from heavy exposure to the harmful ultraviolet rays of the sun are effective steps towards great eye care and eye health.

Those with a family history of eye disease or vision problems are more likely to develop problems related to vision. In such cases, prevention is always better than cure. It is strongly recommended to go for frequent eye check ups to keep all eye related problems at bay and enjoy the myriad shapes, textures and colors of this beautiful world!

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The Differences Between Optometrists, Opticians and Ophthalmologists

How's your vision? Even if you have a perfect set of eyes, it's important to have a good Optometrist. Searching for an optometrist should be treated the same as searching for a general family doctor. You want to be sure it's someone that can help keep your eyes healthy and warn you about potential problems early on. But there are a number of different types of eye care professionals. In any case, knowing the differences between the different areas of specialty can help you make more informed decisions when you are in need to vision care. You will read more about each of the different areas of eye health in this article.

As mentioned earlier, within the field of vision and eye care there are many varieties of specialization. For example, doctors who perform eye surgeries and medical procedures are called ophthalmologists. If you've injured your eye or have a complicated problem, they are typically your best bet. All ophthalmologists are usually licensed by the regional regulatory board wherever they are located and have completed a number of years in specialized training. They carry an MD or DO degree. Ophthalmologists usually require a minimum of four years of specialized training to obtain their credentials.

Optometrists on the other hand carry the letters OD (doctor of optometry). These types of eye care specialists are able to diagnose, treat and care for many of the normal eye diseases and conditions. All have been specifically trained by accredited schools and many even complete specialization training in a specific field of vision care, much like ophthalmologists do. However, optometrists are not MDs or medical doctors, even though they are trained to find various diseases and malformations, including things like cataracts or glaucoma.

They do not, however, perform any surgical procedures on the eyes. If you're farsighted, nearsighted or have astigmatism, however, optometrists can help tread these types of conditions. The most common form of treatment is through the prescription of corrective eyeglasses or contact lenses. They may also recommend certain medications that can help with any general condition you may suffer from, including chronic dry eye and the like.

Opticians, on the other hand, are professionals who usually work together with optometrists or ophthalmologists to help provide a well-rounded set of vision care solutions. Opticians can sometimes help out with eye exams and assist with eye prescriptions. However, unlike optometrists, opticians only need to study optometry at a specialized institution for two years. They are the specialists who can help interpret eye prescriptions and decide which corrective lenses are best suited for you.

Regardless of the differences in specialty each of these fields carries, all must work together with patients to provide a comprehensive set of eye care and vision health solutions. Although they may seem similar, they each perform a specific and important function that helps keep them eyes of many people healthy. When you're searching for someone to help you with your eye problems, be sure to take into account the differences in each area.

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The Different Types of LASIK Surgery

The PRK and LASIK eye surgeries are the two surgeries performed with varying types of modifications. No matter which procedure is performed in the Lasik surgery clinic, the patient remains wake while drops are placed in the eye for the numbing effect.

Under the PRK category, these surgeries all involve using an ablation technique that removes only the outermost layer using a radio frequency laser. The cornea is then reshaped using an excimer laser that uses UV light to cause tissue to disintegrate instead of burning it off.

Other types of laser surgery using this surface ablation technique are the PRK (Photorefractive Keratectomy). This process involves mainly scraping away the epithelium of the cornea. The excimer laser then reshapes the tissue that is located under the surface of the cornea. The epithelium layer will grow back and this procedure works well for patients who have a thin cornea. This will take longer to heal and is more painful. The risk of an inner eye pressure pushing out which causes a bulge with a worsening in vision, is kept to a minimum because the PRK does not penetrate deep enough into the cornea.

LASEK (Laser Assisted Sub-Epithelial Keratomileussis) is another method of PRK that uses alcohol solution that softens and removes the epithelium. The excimer laser then reshapes the framework of cells and connective tissue. The epithelium is then replaced. This procedure does heal faster than the PRK.

The Epi-LASIK is a similar procedure to the LASIK and uses a separator to save a living layer of the epithelium. This is replaced after the excimer laser has reshaped the connective tissue. This also helps reduce pain and aids in the healing process, even more so than LASIK.

The LASIK (Laser-Assisted In Situ Keratomileusis) utilizes a microkeratome metal blade to cut the corneal flap and the excimer laser to reshape the eye. The flap is then placed back over the cornea. This is usually a painless procedure and results are immediate. There may be some blurriness for the first day and vision will continue to improve over a few weeks.

The Custom Vue Lasik uses the same equipment as the regular Lasik does. Wavefront software guides the excimer laser for more precise measurements. This equipment piece measures and maps the vision and optical arena with much more accurate data and methods.

The Conventional IntraLasik uses a femtosecond Intralase laser that makes the corneal flap. A much thinner flap is made and it eliminates imperfections that can be caused by metal blades. This is a much better system for the flap creation. It does take approximately one minute more and is more expensive.

The Custom Vue IntraLasik laser eye surgery combines all the best rolled into this one surgery. It uses the laser for the cornea flap and the Waterfront technology to guide the excimer laser. Of course, this is the most expensive procedure.

A few of the LASIK side effects are unwanted visual effects such as sensitivity to light, how each eye refracts light, and even differences in how each eye perceives the size of objects.

The laser surgery risks can include blurred vision due to tiny imperfections in the corneal tissues and a lack of defined edges that was obtained with previously corrective lenses. Risks are relative few for most patients.

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How to Protect Your Eyes at Work

Whether you work in a factory or on a building site, it's important to follow safety rules and regulations. It's essential to wear safety goggles and reflective clothes whenever necessary and to use safety equipment when appropriate. If you work in a dangerous environment it's your responsibility to stay safe and to follow the laws enforced by employers – so do not take risks

Here's how to protect your eyes at work:

1. Wear safety glasses

To protect your eyes from dust and dirt it's essential to wear safety goggles. Dangerous matter can fly through the air when you're least expecting it, so always take precautions. Decent eyewear will protect you from irritants and corrosives and will stop particles from entering your eyes when drilling, cutting and digging. Make sure the glasses cover your eyes at all times and do not remove them until you're in a hazard-free environment.

2. Choose your eyewear carefully

From standard safety glasses to safety glasses with hooded ventilation, there are a whole range of products available. Choose eyewear that suits you, or wear the glasses recommended by your employer. Sometimes you need protection from particles flying from the front and the side, so always follow safety procedures. Make sure you wear safety glasses with good optical quality and ensure they're scratch resistant.

3. Wear helmets and hand shields

If you're sanding, welding or using dangerous liquids you'll often be required to wear safety helmets and hand shields. This equipment will protect your face, neck, ears and hands from harmful substances or from material that might damage the skin. Make sure your safety equipment is well ventilated and use it whenever you're carrying out a dangerous job. Special filter glass will protect your eyes from harmful radiation and will allow you to do your job properly.

4. Wear prescription safety glasses

Do you wear glasses and work in a dangerous environment? If so, you might want to take a look at Specsavers' prescription safety glasses . They're available in both plastic and metal frames and will help you meet the needs of your individual employers. There's no reason why you should suffer in silence, so book an appointment to see your optometrist and enjoy going to work.

5. Make sure your view is not obstructed

Whatever eyewear you choose, make sure your view is not obstructed. It's essential that you can see everything you're doing so that you do not harm yourself or others around you. Speak to your employer if you feel that the glasses you've been given are not appropriate and always keep them clean. If they develop scratches, ask for a new pair and if you've prescription lenses pop in to your opticians.

There are many ways to stay safe at work, so make sure you follow strict safety guidelines.

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Help for Puffy Eyes

This article gives careful consideration and investigation to the common problem of bags around the eyes, and the human eye condition in general. The most common problems experienced are puffy and baggy eyes. They are two very different conditions.

Eyes can be treated with greater ease than the eye bags. For the huge majority of people bags around the eyes can only be treated surgically. However if both are left untreated the conditions can become worse. Finding a solution to help reduce the appearance of puffy eyes need not be a challenging issue. Part of the problem is that puffy and baggy eyes are often talked about as if they were the same thing, when in reality they are not.

The main difference is that puffy eyes are usually a temporary problem caused primarily by retention of fluid. Bags under the eyes usually develop over a number of years with fatty deposits building up. Once they are established only cosmetic surgery can offer a complete and lasting remedy. Puffy eyes and baggy eyes are similar in nature, and treatments used as help for puffy eyes, can also be used effectively in the reduction of baggy eyes. What are the causes?

There are many causes for puffy eyes. Included below are the major factors which can contribute to puffy or baggy eyes.

• Lack of sleep

• Excessive crying

• High salt intake

• Emotional or physical stress

• Build-up of toxins and wastes in the body

• Post operation or surgical recovery

• Heredity or genetic predisposition

• Allergic reaction or symptom of dermatitis

• Over consumption of alcoholic beverages

• Irritation from contact lenses

• Body fluid fluctuations due to hormones or changes in the weather or temperature

• Sinus problems

Puffy Eye Prevention

Trying to camouflage or reduce puffy eyes can be a time consuming problem. Drink plenty of water and get a minimum of 8 hours of sleep each night. Try to reduce stress as much as possible by using relaxation techniques. Remove contact lenses each night before you go to sleep without your contact lenses are specially designed for night time use. Reduce salt intake as much as possible. There is enough salt in foods without ever having to add any extra. Try different soaps and perfumes to establish which ones irritate your eyes the least.

Included below are some of the symptoms of puffy eyes.

• Swelling of the eyelids

• Dry or itchy eyes

• Puffiness of the eyelids

• Difficulty or accessibility to open or close the eye due to swelling

Should I seek medical advice?

You should notify a physician immediately if you are concerned at all. The eye is a very delicious organ and no chance should be taken if you feel major changes with them. Go directly to the doctor if you experience any swilling of the eyelids. Also call a doctor if the swelling and puffiness is to the degree that you can not close your eyelids all the way because it may be indicative of problems with your thyroid. The skin around and under the eyes is very thin and very sensitive to changes in the body, especially changes related to the retention or distribution of water. Puffiness in or around the eyes is often noticeable upon awaking in the morning, but it can be experienced at any time during the day. Most occurrences of puffy eyes are intermittent and irregular and can be cured easily and non-surgically.

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The Difference Between Long Sighted and Short Sighted Vision

One of the most common reasons for people to need glasses is because they are either short, or long sighted. Both long sightedness and short sightedness are much more common if a parent already suffers from either of them. This does apply more to short sightedness; to the extent that if one parents is short sighted then a child will have one in three chance of also being short sighted, and if both parents are short sighted that the chances increase to one in two.

Recent research conducted in the UK also highlighted that children who are born prematurely and who are underweight at birth are statistically more likely to become short sighted. The study found that the ethnic background of a child also played a significant role, concluding that eight in 10 Asians are short sighted, compared to three in 10 Europeans. Long and short sightedness accounts for one of the majority of glasses wearers globally.

Short sightedness

Short sightedness is a condition when someone can not focus on objects that are far away. It occurs for one of two reasons, either the eyeball is too long or the cornea is too curved – both these problems result in the same outcome; light rays from far away objects focus in front of the retina, making the object appear blurred. Close-up items will appear as usual because the rays of light will enter the eye at the correct angle, meaning they will focus on the retina properly.

Long sightedness

Long sightedness will usually start in childhood, however presbyopia is also common. Presbyopia is term given when a person has long sightedness through aging. The reason long sightedness is more common as a person gets older is because the lens in your eye generally begins to change at around the age of 40, these changes are usually complete when a person reaches the age of 60. Presbyopia is at higher risk of occurring at a youngger age if a person works in a profession that requires close-up work.

Long sightedness occurs when there is an error in the eye picks up light rays, it can occur from a variety of reasons; the eyeball could be too short, the cornea not curved enough or the lens could be too thin. The opposite of short sightedness, close up objects will appear blurred whereas far away object will focus the retina properly because they do not need as much focusing power.

Wearing glasses with the correct prescription can dramatically improve the vision of sufferers of long sightedness and short sightedness and should result in what is often referred to as '20-20 vision '. Spectacles are seen as the cheapest solution to what is one of the most common biologically inherited impairments.

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Colored Contact Lens Appeal

Obtaining Color Contacts at a Discount: Colored Contact lenses come in all colors and shapes. Weaving colored contacts beats wearing prescription eyeglasses because there are fewer hassles involved in maintenance. While eye glasses change your appearance in negative ways while wearing contacts can enhance your look. Eyeglasses are hard to keep up with where as contacts stay in your eyes most of the time.

When purchasing your first pair of colored eye contact lenses take your time and think about the following:

1. Are you ready for the stigma that comes with an enhanced look

2. Are you considering seeing a physician before ordering your contacts from my website

3. Which brand of colored contact lenses are you going to buy

4. Do you know that the cost for colored contact lenses are more expensive than eyeglasses

Non-Prescription Verses Prescription:

a. I recommend before purchasing contacts that you see an Optometrist to see whether you need a prescription before you invest your money

b. Before putting anything in you eyes, you should make sure you do not have an eye disease

c. Ensure your contacts will fit you properly

d. It is a great idea to get a sample free color eye contact lenses before you buy a permanent pair of colored eye contact lenses to make sure you like the color

Occasions Of Wear:

1. Weekend Out: Colored contacts can give you a whole new weekend look. You can make a dramatic impression among your friends when you go out to party a bit

2. Halloween costume: To enhance your costume, especially if you are wolf or a zombie

Eye Problems:

a. Astigmatism: This is a common condition occurring when light enters the eyes is not focused evenly. Typically people with astigmatism have an irregularly shaped cornea that contributes to vision problems including an inability to focus or blurred vision. Some refer to this problem as the “egg-shaped” cornea problem, meaning a person with astigmatism usually has an egg-shaped instead of a rounded shaped cornea, round is normal

b. Nearsighted Myopia; Shortsightedness; Refractive error: – Nearsightedness is when light enters the eye focus incorrectly making distant objects appear blurred. Nearsightedness is a type of refractive error of the eye. Narsightedness refer to an individual who has trouble seeing things that are far away

c. Farsightedness: Is greater difficulty seeing near objects than distant objects. When you look at an object close up you will not be able to see it clearly, so the contacts for a farsighted condition corrects the problem

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If I Have Cataracts Then Do I Need Laser Eye Surgery?

Cataracts are an extremely common problem, particularly in those over the age of 50. A cataract is the clouding of the lens of the eye and it occurs when the lens becomes hardened with age. Just like the rest of the body the eyes are affected by age and cataract formation is one of the most common problems that occurs. Cataracts can be extremely difficult to live with as they can slowly, day by day, begin to affect eyesight and cause it to diminish. As the cloudy area of ​​the lens expands the eye loses its ability to see objects both far and away. People suffering with cataracts stop being able to carry out everyday activities, like reading, driving, participating in sports or even recognizing peoples faces. It is by no means a life threatening condition, but it can seriously affect a person's quality of life.

There is treatment available however for cataracts. Many people think that cataracts can only be removed with laser eye surgery but in fact there is more simple procedure available that immediately restores sight and understands very little recovery time. A refractive lens exchange is a very effective treatment for cataracts. It works by breaking up and removing the cloudy, hardened lens in the eye and replacing it with an artificial alternative. The new artificial lens ensures that eye sight is not only restored but cataracts can never come back in the future. In addition to treating the cataract, a patient can have a specially created lens fitted that helps a refractive error too. For example someone who is longsighted can have both the cataract removed and have an artificial lens used that removes the problem. Sometimes patients find themselves free of glasses that they have been dependent on for decades. A refractive lens exchange really is a two for one treatment.

The treatment itself is extremely quick taking just a few minutes per eye. It is performed without the need for an overnight stay in hospital and the results can be seen immediately. Following the procedure, patients will need to rest their eyes for a day or two but other than this there is little else to be done. There may be eye drops to take and a check up is necessary a few days after surgery to ensure that everything is healing nicely. Otherwise how patients can return to normal life just a few days after the treatment. Eyesight will be clear straight away, though eyesight will gradually improve over the coming weeks and months. Three months after the treatment and eyesight will have reached its optimum level.

Patients are amazed when by the evening on the same day of their procedure that they are experiencing clearer and sharper vision already. It is truly a life changing procedure. It is by no means an exaggeration to say that cataracts can ruin lives. Colors appear duller, detail becomes difficult to distinguish and often if they are left untreated they can cause virtual blindness. A refractive lens exchange is a very quick procedure that once done will ensure the eye is never again affected by a cataract. It is of no surprise that this is an extremely popular procedure everywhere.

Patients are often back to normal life and even back to work just two days after treatment. This procedure is available at specialist eye hospitals at a number of locations across the UK. You should talk to your eye doctor to find out more about the procedure.

While many people have heard about laser eye surgery, few know about the new refractive lens exchange treatment. If you suffer from cataracts then this type of treatment is absolutely ideal for removing them and preventing them from ever returning. Cataract surgery with a refractive lens exchange causes minimal disruption to everyday life because there is little recovery time needed. There is no reason to suffer with cataracts any longer as this treatment is widely available.

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How Lens Replacement Surgery Can Cure Cataracts, and Short and Long Sightedness Too

Eye surgery to remove cataracts involves a straightforward replacement of the natural lens. The results are certainly an improvement in quality of vision, and patients who undergo the procedure are normally pretty pleased. However, lens replacement surgery has developed to offer even greater results, and provide a solution to more than just cataracts. The effectiveness of cataract surgery is undeniable, with artificial lenses ensuring that the problem can never return. But the fact that other conditions can now be cured through the same procedure has been resolved in the development of new and improved lenses.

A considering level of research and development has been invested in lens design, so that cataract removal can now be the principal, although not the exclusive, motivation behind replacing natural lenses in the eye. Unsurprisingly, the leading refractive lenses, or intraocular lenses, have become the most popular option.

Standard Lens vs. Refractive Lens – It may seem on the surface of it that all lenses are the same, but the precision put into the design of modern lenses is extremely impressive. Standard lenses offer only a straightforward solution to the issue of cataracts. The fact that so many people suffer from the eye condition means that the demand for a workable solution has been high, so a standard lens replaces the flawed natural lens and allows patients to see clearly again.

However, this procedure does not remove the need to use eye glasses, as other conditions are not appreciated. Amongst these conditions are myopia and hyperopia, or short and long sightedness as we better know them, which are also very common. Laser treatments, like the Lasik and Lasek procedures, can address these problems, but then the threat of cataracts still remains.

The advantage of having a refractive lens replacement procedure is that, while the cataract lens is replaced, conditions like myopia and hyperopia are also eliminated with at the same time. This is because the lens itself is developed to counter such focusing flaws, allowing the wearer to see objects clearly without the use of glasses. The range of refractive lenses is such that short sightedness or long sightedness can be treated, depending on the needs of the patient, but it is also possible to choose lenses that can correct both conditions at the same time.

Short and Long Sightedness – The difference between myopia and hyperopia is rather basic. In effect, flaws in the cornea result in a failure of the eyes to focus properly, causing poor vision for items at a distance or up close. With myopia, images are focused in front of the retina at the back of the eye. In failing to hit the retina spot on, objects at a distance are blurred. With hyperopia, meanwhile, the cornea may be too flat so images captured by the eye are focused beyond the retina, not on it. Thus, objects that are close appear blurred. These problems and others, like presbyopia and astigmatism, have traditionally been treated by providing corrective lenses in eye glasses and contact lenses. However, they are only compensatory measures that do not cure the problem.

Laser Option – Laser procedures can cure the problem, with Lasik and Lasek laser corrective procedures reshaping the cornea in order to counter the flaws. These are also highly effective options to choose, and are affordable and fast, but neither can do anything to deal with a cataract that has formed. This means that cataract surgery will be necessary anyway.

For most people, life with eye glasses has become normal, but when it comes time to have a cataract removal procedure done, there is a golden opportunity to deal with focusing problems too. Thanks to the development of refractive lens exchange procedures, everything can be cured in one fell swoop.

What is more, it is not necessary to wait for cataracts to develop before availing of lens replacement surgery . The fact that short sightedness, long sightedness and other conditions can be effectively cured though implanting artificial refractive lenses, means that the chances of cataracts developing are canceled out at the same time. What this means is better eyesight and greater peace of mind for patients, safe in the knowledge that the risk of cataracts has gone, and near perfect vision may be here to stay.

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Do We Have To Wait For The Symptoms To Fully Develop Before We Have Cataract Surgery

Cataracts can developed over a long period of time but their symptoms are often completely unnoticed until sight begins to be affected. An eye check up will spot the condition early on, but while blindness can be the worst case scenario, it is not necessary to wait until then to have cataract surgery done. The idea that having the cataract lens removed when all else fails is a common misconception. Unlike some other eye conditions, procedures can be applied at a reliably early stage. But it is only necessary to act when the cataracts symptoms have reached a stage where the everyday life of a patient is being affected on. The problem is that during the early stages of cataracts, surgery is not usually deemed to be necessary. In fact, it is usually possible for the symptoms to be countered by simply getting prescription glasses or contact lenses and, at the earliest stages, for improvement to be made through a change in eating habits and lifestyle. But these measures just slow down the progress of the condition, at the very best, and are not cures. The truth is that there are no non surgical treatments available to completely remove the cataracts. To do so, surgery is necessary.

The question on the minds of most people, however, is when surgery can take place, and the quick answer is when the symptoms have begun to affect the quality of life for the patient. These symptoms can range quite drastically in terms of how much they may affect the life of the patient.

In essence, the condition is caused by a clouding of the eye lens, and generally occurs later in life as the flexibility of the lens lessens due to age. That is why around 60 per cent of people in the over 55 age group develop cataracts. However, before the lens clouds up to any great degree, leaving the patient with foggy sight, the cataracts can go unnoticed for quite some time.

The eyesight can be affected in many ways, from cloudy or fuzzy vision to a general reduction in the vibrancy of colors, and from dark spots in vision to an extreme sensitivity to light. The ultimate stage of the condition will see vision lost completely. Of course, there is no reason at all why it should get to that stage. Surgery is quite simple and very affordable, while the fact that the procedure can take little more than 20 minutes on each eye means that it is quite convenient too. And as for the timing of the surgery, it can take place at pretty much any time. Once the quality of sight begins to fall, then a visit to your eye doctor can begin the road to surgery and a return to near perfect eye sight. The technology now used in the procedure is so precise that the success rate is among the highest in eye care. The whole process begins with a detailed, in depth consultation to ascertain the extent of the condition and the best possible steps to take.

Once surgery is agreed, the most convenient time can be chosen for the patient to have surgery. The procedure itself involves removing the natural lens that has been clouded over, and replacing it with the intraocular lens during during the consultation.

After cataract surgery, the patient relaxes in a recovery room until they feel ready to go home. A detailed recovery plan is provided to ensure the right steps are taken to aid recovery, while a checkup is arranged for a week after the procedure to assess the progress being made. Further checksups can also be scheduled, if it is deemed necessary.

What is important to remember is that, with cataracts, symptoms generally cause no pain. This is why some people are willing to put getting surgery on the back burner. However, there is no reason why this should be done, as the procedure itself is reliably painless too.

In dealing with cataracts, surgery is the only way to remove them for good. Waiting until the condition has fully developed is unnecessary, and a return to near perfect eye can be enjoyed as soon as your consultant gives the green light.

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Eye Test and Prescription Lenses – Key Pointers for Patients

Reading your morning paper used to be a treat but now it has become a struggle. The letters appear blurrier every day. What do you do? The best answer is to get an eye test to know what you are facing.

The tests are extremely important as these show your vision's health. Regular examinations can detect potential problems that might occur. These can also diagnose concerns that might already be present so the ophthalmologist can address the issue.

What goes in an eye test?

If this is your first time to go an eye test, you are likely to go through a non-intrusive and pain-free procedure. In the initial stage, the ophthalmologist or eye doctor will ask you to stand at a certain distance from a chart located on a wall. The chart will have several strategically placed letters from top to bottom. The larger letters are mostly on top, while the smaller ones are at the bottom.

The medical professional will ask you to state the letter as he points to it. You may have to do this with the left eye closed at one point, the right eye closed at the next and with both eyes open. The steps are necessary to see how well you view everything.

The next step would be to check each eye's physical condition. You will need to keep your eyes open as the doctor uses a bright light. You will perform certain tasks such as moving your eyes upwards or downwards.

Retinal checks will soon follow. In this part, the ophthalmologist will check the retina area to determine how well each eye will respond to the light. This is also the part where the medical practitioner can check if there are certain abnormalities present and if the muscles are moving properly.

Will this cost me more?

No, it would not. Eye exams actually cost less. If the eye doctor detects problems early, he can prescribe early intervention procedures. For some, it could mean receiving prescription lenses or undergoing certain treatment.

In cases where the eyes are healthy, the exams help reinforce healthy habits. Consultations help ophthalmologists talk with the patient regarding practices to maintain and habits to avoid. It is also the best time to ask your questions and concerns.

If I know that I have a problem, can I just buy prescription lenses?

Buying the lenses on your own is not practical. You can not determine the necessary grade since eye doctors are the only people who can give exact prescriptions.

There is, however, an easier way to buy the lenses once you already know the required grade. You can do this through online shopping. Internet merchants provide wide selections you can choose from and their costs are competitive.

Finding an online store for prescription lenses can be a challenge so begin an early search. Ask recommendations from friends or family members. Browse the web to look at various offers available .. Compare costs, packages and shipping schedules to get the most out of your money.

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Glasses and Contacts Do Not Improve Eye Sight – There Is a Better Way

Dr. William H Bates, the pioneer in natural eye sight began his practice believing what he was taught that most common eye disorders were permanent and yielded to no treatment.

Years of practice, during which he treated thousands of men, women and children, convinced Dr. Bates that this was not correct. He developed methods of eye exercise, mental relaxation, focusing techniques and other aids that often achieved amazing success in working cures where none were thought possible.

The most important and effective method to get rid of glasses is to take them off, leave them off and only use them as an aid when safety is concerned.

How is this possible?

There are two simple ways.

1. Exchange your glasses and contacts for a pair of training glasses which are plastic lenses with a multitude of small holes called Pinholes. The amazing fact is that everyone can see better with Pinholes. It does not matter whether you are short sighted, long sighted or have astigmatism, your own eyes will work to see as nature intended them to. Pinholes work because light enters the eye through a tiny aperture travels in a straight line to the retina eliminating blur circles.

Pinholes are good for reading, writing, computer work and watching TV. The only thing you can not do with them is to drive a car. Pinholes are especially useful for people who have reading blur.

Using Pinholes as an aid whenever needed instead of prescription glasses and doing some eye exercises like quick change of focusing from point to point should bring improvement to eye sight within two months.

2. Find a Behavioral Optometrist who will weaken your lenses by half a diopter at a time, then giving your eyes a challenge to work towards.

Most Optometrist like to give you glasses that are too strong and then your eyes have to weaken themselves to be able to see comfortably. Suggest you ask for glasses that have 80% of the strength that would normally be prescribed and keep reducing until there is nothing more to reduce. This might be a bit expensive but will save a lot of money in the long run.

At the same time short sighted people (myopia) should do exercises that involves looking for different colors near and far and ask for details to emerge. Since vision is in the brain and not in the eyes then this is quite logical.

Proof that this method works can be obtained from an article written in The Age newspaper titled “Seeing Eye to Eye”. October 17, 2007.

Also from the many books that have been written on natural vision, I particularly recommend “The Art of Seeing” by Aldous Huxley.

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Addressing Eyesight Problems With Vision Care

It's easy to take our vision for granted because most of us do not give it much thought. We're usually so concerned with other things that we do not take the time to appreciate its worth. Some do not realize its significance until they are put in trying situations that involve its use. It's also a common misconception that vision care is only necessary when problems arise. Most people are unaware of the fact that a visit to the optometrist is recommended at least once every two years.

Regular check-ups aside, when is it ideal to visit my optometrist?

In addition to regular check-ups, a visit to the optometrist is necessary when a patient begins to exhibit signs of vision loss. In this case, primary care is first provided by an optometrist. When special vision care is needed, a patient will be referred to an ophthalmologist for further care. It's important to remember that an ophthalmologist, optometrist, and optician are three different people. Ophthalmologists provide specialized care and also do surgery. Opticians on the other hand, focus on the prescription of graduated eyeglasses.

Most problems regarding vision can be treated by a primary care physician such as an optometrist. When a patient experiences one or more of the following, it's time to seek the help of an eye doctor:

– Unclear eyesight

– Difficulty seeing into the distance or reading up close

– Difficulty seeing at night or experiencing glares during the daytime

Along with these, some patients also experience several symptoms that can be linked to different eye problems. These symptoms can include frequent headaches when reading print or looking at a computer, double vision, and general poor eyesight.

What are the common eye health conditions and solutions I might encounter?

The problems and symptoms discussed earlier may be tell-tale signs of one of the following eye conditions:

Myopia – This is a condition that makes distant objects look blurry, and near items look clear. It is also known as short or near-sightedness. It's a common condition found in people of all ages. For children, the easiest way to determine this problem is by judging their ability to look at the blackboard from the back of a classroom. Opticians prescribe eyeglasses with concave lenses for these cases.

Hyperopia – This condition is the opposite of myopia and is otherwise known as long or far-sightedness. Most patients with this condition also report eye fatigue and frequent headaches. As with myopia, mild cases do not needarily call for corrective lenses, but an optician may prescribe them if needed.

Astigmatism – In most cases, this is not considered as an eye disease. Rather, patients diagnosed with this condition have differently shaped corneas hindering them from seeing properly. Corrective eyeware with cylindrical lenses are prescribed for these instances.

Presbyopia – The last of the four most common eye conditions deals mostly with old age. As we grow older, the muscles that help our eyes focus degenerate. This condition is corrected with the use of convex lenses.

Regular vision care is recommended to address these problems before they worsen. Remember that healthy eyesight contributes to living a fuller and happier life.

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How to Choose America’s Best Eye Glasses: 3 Key Factors

Eyes play an important role in our everyday life, as we are using our eyes to be able to see and work. Eyes need to have an exercise as well, just like any other muscles in your body.

Sadly, America's men and women today devote a lot of time watching their cellular phones, personal computers or laptop screens, video game gadgets, or TV set.

Without exercise, the muscle of your eyes will likely become weak, and get loose and flabby. Many people often care less and tend to pay no attention to this sort of issue until it will probably be far too late for them to realize that they need to exercise their eyes too. As a result, it will be the time that they need to use vision corrections such as eye glasses or contact lenses to be able to do their daily tasks.

Research shows that around 75% of older people are using vision corrections, 64% of them turn out to be wearing eyeglass and 11% of them are using contact lenses.

Approximately, 30% of US citizens are near sighted. This is an eye problem where a person is seeing distinctly at a short distance only. They do not have issues seeing those that are just next to them such as reading a newspaper; however, they should wear eyeglass for activities such as driving.

While US people with issues of far-sightedness are around 60%. These individuals have problems seeing those that are near to them like reading a newspaper without wearing eyeglasses.

Luckily, there is a wide selection of eye glasses in the market for a huge percentage of people who need to wear eye glasses. These eyeglasses can be purchased even without prescriptions. The good thing about these eyeglasses is that because we are now in the year 2012, a wide variation of styles, colors, and shapes are available that will fit your tastes.

You can look for online stores where you can purchase eye glass. This is offered for those who need to purchase eyeglass only at their convenient time.

The big question is how to choose the America's best eyeglass? In looking for an online store where you can purchase eye glasses that is right for you, please be mindful that it should have these 3 key factors below:

Less Time and Effort – Look for a website that has valuable information that you can rely on, and it should not cause you too much time and effort in looking for an eyeglass. Find a website that knows how you care about your time, and that you do not want to spend too much on the internet because of your busy schedule.

Save Money – You can find an eyeglass at an affordable price online. You do not have to spend too much as there are websites that offers cheaper eyes glasses with different styles that will suit your taste.

High Quality – When looking for an eyeglass, find websites which offer high quality eyeglasses that you can afford and use for long period of time.

Eye glasses stores online should meet these 3 key factors listed above so you may be able to choose the America's best eye glasses.

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Do You Want To Learn More About Disposable Contact Lenses? Check This Out!

Contact lenses offer people with poor eyesight an opportunity to correct their vision without wearing glasses. Whether a person would like to support their active lifestyle or simply prefers the look of contacts over glasses, they offer a high level of convenience that attracts millions of wearers every year.

Advances in optical technology have led us to daily disposables. These light, throw aways allow wearers to no longer have to worry about a continuous cleaning regiment. Every morning the wearer simply takes a fresh pair of the pack and, at the end of the day, the user throws away the previous day's.

Contact lenses that are designed to be worn for long periods need to be cleaned daily to remove any build up of calcium, protein, and lipids, making them uncomfortable and unhygienic. It does not matter how carefully a wearer cleans her lenses, it is not possible to remove all the stuff that builds up.

Wearing contacts for prolonged periods can lead to infection and medical conditions like corneal ulcers. This medical issue is the result of small organizations that thrives in the warmer, wet conditions. Disposable dailys are the healthiest option for wearers, because of the frequency with which they are changed. There is less of a risk of infection.

If someone wearing them is involved in a lot of activities and there is a high risk that the they could be lost, daily disoposables are a less expensive option. If a lens is lost, the wearer can replace it.

The disadvantage with daily lenses is putting them in. Disposables are really soft and thin by comparison. So, putting in disposable contact lenses can at times be problematic. While being inserted by the wearer, daily disposables can easily become folded in half. Additionally, because they are thinner than other types of contacts, daily disposables can rip during insertion, making them unwearable.

An additional drawback is that soft lenses easily absorb toxins, such as hand lotion from our hands. These contaminants can irritate the surface of the eye.

Buying daily disposable may seem at first to be more expensive, if you compare the just the cost of the contacts alone. However, to clean your every day pair, you are also going to have to purchase cleaning supplies. If these additional costs are actually taken in to account, disposables really are not much more expensive.

Disposable contact lenses are really a more hygienic, maintenance-free option for you.

I hope you found this eye care article helpful. To learn more, contact your preferred local optical store.

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