12/20/10

Symptoms of eyestrain

Eye strain is becoming increasingly common. If you have the following symptoms you should schedule an appointment with your doctor before using the eye vision of irreversible damage to your eyes.

Symptoms of this type of pollution are the following.

1. Pain. Redness in any part of your eye can be difficult to be a common symptom of the eyes.

2. Irrigation. If your eyes are watery or tearing more than normal, you may sufferof eyestrain. Eye strain your eyes and your eyes dry out, therefore, may be even more difficult to try to wet himself.

3. Sensitivity to light. If your eyes become more sensitive to light, could have been caused by this type of stress.

4. Difficulty adjusting focus. If you take your eyes longer, probably until the consideration of a thing for setting up the other as you have that kind of effort. It should not be difficult to make too strong for your eyes a.

5. Swelling. TheirSwollen eyes. If your computer swelling after a long time, is probably a symptom of eyestrain.

6. Burning. A burning sensation, not to be comfortable and not normal.

7. Headache. Headaches can be caused by different environmental or biological factors, but this type of stress can also lead a.

Do not look at the PC without taking your eyes for a long time. Your eyes need a break. Attention toone thing for too long damage. With the popularity of computers and their use at work and at home, this type of exposure is increasingly common. If you have a good view, no compromise. Take a break from your computer or if you make sure that there is no reflection on the computer screen. Be careful about what you can do to prevent strain on the eyes. It 'much easier to prevent than it is to be solved.

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12/18/10

A trip to the ophthalmologist

When I was a child in 1960, which, my mom told me to the eye doctor to be sure that sometimes it is not always necessary to wear glasses. In hindsight, I think these visits were largely unnecessary and were the result of my parents 'friends' with the local ophthalmologist. He and his wife regularly attend the celebrations of the bridge club at home instead of every month. We lived in a small town, and I'm pretty sure this guy had a corner on the market ifwas to provide eye care. With our options limited, and the extra motivation of relational connection, I was very familiar with the routine of our eye doctor.

What I remember most of my visits to your ophthalmologist was, as seemed to be scary good doctor's office. During the 1960's and 70's wood paneling, the wall panel for standard office buildings. Before the days of gleaming white walls and brightFluorescent lamps, a fake walnut and a pair of 60-watt bulbs could be for a very bleak. Upon our arrival, I often to the inner sanctum of the Office are taken. This was the room with the old leather chair that faced the big black car that looked like a Mardi Gras mask robot. The Dr. would always leave my mother in the waiting room, follow me, and shut the door behind him. Although the outer regions of the offices were dark, this room was even darker. AsMovement would try my eyes, just like my heart rate. Once seated, my attention was inevitably drawn to the blue marlin eye diagram giant taxidermy on the wall opposite. Do not know why I hang in there, but it was the only thing well-lit as soon as the door was shut. I vividly remember how annoying the big fish could be if I was asked to put my face in the mask scary car and try to focus on the letters blurred.

What is more clear? Thisone, or what? That one or this one? In my young mind, the process felt like could be forever continue. Remember, I really do not need glasses in the first place. I often had to remind myself that this is just a check-up was, and I quickly dig a false price in the lobby of the Black Pearl, which was full of cheap plastic, this fathers purposely blocked to reduce the pain, the memories each visit. Once this part of the review is completed, then I wouldsitting at a table on the opposite side of the room. Here was an unassuming little machine that I was in my mind and then placed in a small circle of light drive. Somehow I always forget that this thing has been done until too late. Without warning, it would be a blast of air hit my body sends my eyes in a twitch uncontrollably, while simultaneously let out a startled cry like a baby. What was that? I wish to protest, but to no avail. Apparently I was not big enough orSmart enough to warrant even a clear answer. Although I now understand why this was necessary, I must admit, I still try to avoid, visit the eye doctor unless absolutely necessary. Still, if you just need help finding one near you is a link to a detailed list below.

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12/12/10

LASIK Plus - your ophthalmologist Goes Space Age

Have you ever wondered what it stands for LASIK? Well, it's an acronym for Laser-Assisted In-Situ Keratomilesius, now you know why they call it LASIK. And while most people associate the LASIK eye surgery, are not aware that LASIK procedure is not restricted to a particular view. There are many types of LASIK.

And join the family of the procedure of LASIK Plus LASIK How LASIK, LASIK refractive surgery is the most visiual correct deficiencies so thatGlasses and contacts. And as LASIK, LASIK Plus as radial keratotomy, corneal implant, LASEK, PRK, e.

So, what is the difference between LASIK and LASIK Plus? The "Plus" is not the end of the operation, but before the surgical diagnosis is made. LASIK treatment using equipment more state-of-the-art optical performance of their investigations. In these machines are those devices called wavefront and the wavefrontUnits of salt, a LASIK procedure in the ranks of LASIK Plus

NASA Technology

The wavefront device with NASA, has developed the technology to correct defects in the lens of the telescope were. But there are a lot more than the human eye, telescopes around the world, and therefore the market potential, it was inevitable that the technology of the wavefront their way into medical service.

The human eye has developed in his cornea which are subject toupper and lower defects. LASIK may be diagnostic locate defects of the cornea below, but only LASIK Plus to find less easy to look higher. How?

How LASIK Works Plus

The LASIK procedure jumps plus flat waves of light from the surface of the eye, so that the wavefront device that can read much in the same way that radar readings of the sound waves. The size of the control optical flaw in the amount of light feet once again, the wave front car rentalthe optical knowledge of both the severity and nature of the defect.

The information on each defect is processed by a computer program plots to quantify exactly what kind of optical problems of a patient. Why would a perfect "eye" produces a flat map, which led to waves of a map of the wavefront, and its selection of colors, are indicative of an aberration of the eye.

With LASIK Plus, many more patients are approaching their LASIK with an extra boost trust. The preoperative investigation is not only more errors, they can specify their nature with a high degree of accuracy. With this information, your doctor will be able to choose the best LASIK procedure for each patient and the process will go smoothly even more. And any change in one eye can be treated simultaneously, leading to a lot of success.

This incredible new technology LASIK Plus is not without its price.> Eye Surgeon to pass the costs along the machine of the wave front to ask their patients, but as the technology becomes more mainstream patients, and more, the price of LASIK surgery more drops.

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12/9/10

Glasses Change Every ophthalmologist visits that cause concern Your Eyes Will Go Blind?

A question often asked my specialist care center eye is my eye glasses all the time? I often follow blind? The latter is a common mistake made on the basis of very easily. People lose sight of vision loss and are suffering from degenerative myopia, or nearsightedness. There is a significant increase in the percentage of people in the retinal detachment to obtain short-sighted people. But even if this represents a significant increase,relatively speaking, it is extremely rare.

A very small percentage of the population have nothing to degenerative myopia. This is a condition where the eye is getting worse at a rapid pace and led to a series of serious vision problems, including retinal detachment, glaucoma, cataracts and degeneration of the retina that can lead to blindness. This condition occurs in adolescence and if you ask, do not. degenerative myopia has an impact2% in the United States and is the seventh leading cause of blindness. It is more common in Chinese, Jews, Japanese and Arab peoples and women. In my patient population the incidence is much lower, probably less than 02%. Probably has defined as the dependence of pathological myopia, if not the sight-threatening or decreasing vision classify them as pathological myopia.

progressive myopia is with some systemic diseases such as Marfan-associatedSyndrome (probably the one who was Abraham Lincoln), retinopathy of prematurity, Ehler's-Danlos syndrome and albinism. They probably know if you had one of these conditions. The requirements of degenerative myopia are usually so high at an early age that probably 5-10x worse than what you're experiencing. All that being said, if you change your eyes? I personally believe that all studies are outdated. Years ago, when a child reaches adolescence, his glassesRecipe stabilized. The times of rapid growth, the body seemed to correlate quite well with a view to growth. The time for change has gradually widened over time. First you need to define what it means stable. For some this means a change of 4 points, which in the terminology of optics, a diopter. Previous studies have shown that myopia develops in about 20% of persons aged 20 years, going back to school (or life-limited environments, such as near U-Boot). If you decide to change 3 stepsinstead of 4 then the figure rises to over 40%. Define go 2 steps or less in a year (0.50 diopter) and the number even higher.

The only thing now is undeniable that blurred vision is an incentive for change in your prescription glasses. What is not clear (pardon the pun) is what it really means. In focus, focus on, blurred can cause fluctuations in its concentration of vision. It can work for seconds or hours for the process. Recent research shows, is notCentral vision vision, but peripheral blurred, it can cause distortions. From studies of impaired vision among older students, it is clear to me that genetic and environmental factors at work. The authors of some studies do not believe the research shows that environmental factors, only age of onset of myopia, I do not agree. What I think our world is changing exponentially centered in a narrow (ie, we all live on the Internet, where are you now). This is notnormal visual environment, and probably not the healthiest for your eyes (computer vision syndrome is increasing). The alternative is unemployment in our guide to computers in the workplace so that employee is not really an option. Maybe if you look at the computer for three hours, then you are looking for a fire seizure occurred for 30 seconds, and the blurred image caused by trying to adjust the visual system (especially the right distance). This mismatch would be shortsighted. Then againinterest was his usual close or too far (there may be a bit 'behind the object seen). It is probably something else. The concentration on a plan where we intended to focus the world in a 3D change could push the eye into the tear film layer of the eye is essential for clear vision and dry eyes can cause blurred vision. Working at the computer caused a decrease in the frequency and the subsequent drying of the eyes and the reduction of the layer of the tear film. A poorTear film blurred vision and possibly equal to dry eye syndrome (DES).

No matter the result I think (without any real evidence to back it up other than what I see from day to day and from year to year) is that today few people fully stabilize at any age. Most show a very significant reduction of changes in their twenties, especially when the school. many optical obtain "permanent" changes such as wearing glasses correction steps 2 or less in a year. Some patients can see, I start to getbetter for no apparent reason. I have all the questions that come to mind about the distance correction, lifestyle, etc and the only similarity that I found each factor is always to bring their full, with the doctors wrong, as some believe it is advantageous to Eye . Please note that only improve a small subset of those who bring their RX entire year to year. The eye has a faith built in auto-correction mechanism called emmetropization I will start working again, in somePeople in a higher age for unknown reasons. If we do not have this process there was really a lot of very, very thick glasses! I also see much less dramatic differences in prescription between the eyes when people wear their glasses full time. Sometimes people have the same prescription in both eyes and ask if they will remain so, probably not, but wearing the right prescription lens, will keep a lot closer together. Statistically myopia takes a little 'in your 40 isdue to changes in the lens of the eye. Later in life, the lens changes back to develop cataracts and myopia increases begin. This is really nice for people far-sighted, since it increases (at least for a while '), are known. People who are diabetic with blood sugar is not well controlled, the changes are requirements of all the advice.

Last but not least, ask patients if they can do something to prevent their eyes to change. The answer is: maybe, maybe not, ordefinitely yes for the future. A prescription drug through the next few years could slow down changes in children's eyes. Orhtokeratology (including forms of the cornea in some formats) may be slow to change, but this includes the use of rigid gas permeable lenses, and sometimes comfort problems. A soft contact lens that is less "elastic" may slowly change. aspheric soft contact lenses, some potential in my opinion, but there is no basis for that time that I know of. A small studyshows the soft bifocal contact lenses may also have some effect, once again, my guess is due to an effect on correcting aspherical peripheral vision.

We always recommend a good ergonomics, only if they provide for the relief of eye pain is: Depart every 15 minutes or so too far back and then close and alternate 10 times the focus is not to break the cramps. Get every hour, even if just walking around the computer, this highlights the visual and physical posture. anti-reflective coating on the U.S.Eyeglasses and have a separate target computer if you are presbyopic prescription (bifocals need) are. An artificial tears are preserved 3-4x a day when used by a lot of work in the vicinity might be useful. Children who are esophoric (eyes that do not have this in turn, but the tendency to turn around) can benefit from a multi-focal prescription. I wish that the same is true for adults, but I am not yet aware of any research. It 's probably will change again at some point in the future. NutritionalAdvice varies greatly, and probably has some effect, eating a healthy diet rich in fruits and vegetables and low in sugar is about as far as I can say at this time. And rest assured, your chances of becoming blind, even if your vision seems to change every year is very low and see your eye doctor every year for an eye examination with dilated pupils is very large board.

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12/7/10

Work on the irritation of dry eye

A frequent complaint that eye doctors will come across is dry eye irritation. Many people have this problem to the extent that they will seek help from their doctor or an eye specialist. The problem stems from problems with tears or the tear duct and is known as dry eye syndrome. This article will look at the syndrome and suggest some possible ways to treat it.

Typical Symptoms

Dry eye irritation is normally a burning or stinging sensation. The eyes could be itchy and feel scratchy when moving under the eye lids. Irritation can be started by environmental conditions such as air pollution or exposure to bad weather conditions such as winds and storms. Irritation may also be caused by some obstruction on the surface of the eye like wearing contact lenses.

It may sound like a contradiction, but another sign of dry eyes could be watery eyes. The surface of the eye is kept moist by the tear ducts. If the eyes are dry there is a possibility that the tears ducts compensate for this dryness by producing more tears. This can flood the drainage system of your eyes causing watery eyes and irritation.

Treating Dry Eyes

Using eye drops is the first treatment that a person may try. This is not so much solving the problem but giving relief for dry eyes. Many brands of eye drops can be bought at pharmacies without a prescription. However, if the dry eyes persist then it is probably a good idea to see your doctor.

Being exposed to dry or smoky environments will cause dry eyes. If your eyes are sensitive to this then avoid places where these conditions are prevalent. Many bars may be smoky and windy conditions can dry out the eyes. By putting humidifiers in your home you can relieve dry eyes. Humidifiers put water into the air and clear out smoke.

Further Examination

Dry eyes can be diagnosed by a visual examination from your eye doctor or specialist. However more rigorous tests might be carried out to establish the extent of the condition and how the tear ducts are working. Special drops may be used to confirm dry patches on the eyes surface which could identify the cause and any other eye problems.

Causes of Dry Eye Irritation

As we get older the mechanism of the eyes become more worn and weaker. This is the same for tear production and is the major cause for dry eyes. Decreased tear production could be due to changes in hormonal secretion. Menopause is often a time when women may get dry eyes.

Using artificial tears or eye drops can generally help the condition and is a good interim solution for dry eyes. However, if the problem persists it is worth examining your lifestyle. It could be a poor diet, a lack of exercise, stress at work, insomnia, working too hard or medications that you are taking that may exert influence over tear production. A doctor you may be able to help pinpoint where the problems lies by asking you a few questions about your lifestyle and when the condition most often occurs.

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12/4/10

Several sources of supply, Progressive bifocals

Purchase of goods requires the customer to take into account many factors. The crucial point is a product of the total value could be affected by some specific factors such as availability, customer service, comfort, integrated services and professional services and prices. Shopping progressive bifocals include these common elements. presbyopic patients will receive different values from reliable sources. Now it's easy to get glasses from different channels.How to maximize the potential value is the point. sighted individuals with useful information on sources of optional progressive lenses in this letter.

The first source is an ophthalmologist. While most of the patients going to the doctor of eyeglasses to a costly and inconvenient, there are still some advantages in choosing this source. In fact, some ophthalmologists to offer long-term supply of lenses at pricescompetition from other sources. And the biggest advantage for the purchase of eyeglasses bifocal progressive lenses by an ophthalmologist is the satisfaction of fitting.

Mounting a pair of progressive lenses is far more complex than other types of reading glasses and regular glasses. A face to face arrangement is probably more likely to produce a good result. optical chains offer similar advantages to ophthalmologists. These stores are located in the behavior of the eyeExaminations and progressive lens mount. Opticians in the transaction are generally as competent ophthalmologists. In addition, patients presbyopic glasses easier to get from this source if they have a valid prescription, as the optical chains usually have a stock of goods in common. A source similar to large customers such as Sears and Target. The reason is that some optical chains, optical leasing services in these stores.

Online merchants are different from thoseSwell dramatically in the provision of progressive bifocals. While not all the other sources offer convenient hours, which allows an online merchant customers typically order 24 / 7 to do. In addition, online merchants usually charge lower prices.

C: Progressive bifocals are now largely provided by other sources, such as eye doctors and optical chains, the main consumers and online retailers. presbyopic patients can be selected with a maximum value.

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12/2/10

The understanding of the benefits of regular eye exams

In the case of gynecology with the family doctor, internist, or if regular preventive check-ups are on the agenda. Unfortunately, visits to an eye doctor does not usually cause problems until we experience the eyes. Our vision is blurry. The items are not as sharp and clear. Infection or pain is perceived. A periodic check with an ophthalmologist as an optometrist - who is licensed or certified to fit and distribute optical glasses and - who studied andalso diagnosing and treating eye diseases, or the doctor - who is qualified eye surgery to meet with a doctor - is an important part of the health system.

According to the American Optometric Association, children should have their first eye exam when you turn six months. Then at the age of three years when they start school, and every two years. Adults aged 20-39 should have their eyes examined every 3-5 years. Adultsaged 40-64 years should be examined every 2-4, while the old age of 65 you should have an eye doctor every 1-2 years. People with special risks, such as diabetes, lupus, or muscle degeneration, glaucoma or have a family history or requirements to take non-prescription medicines or page about eye-related visual surveys are often the eyes. If your child is born prematurely or have a low birth weight, talk to your pediatrician, asBeginning of an eye examination is necessary and feasible. Finally, if your eyes work in a visually demanding job, or considering the threats to it, even if you take the necessary precautions to make sure you keep your eyes and see without strain ophthalmologist can often be done to avoid problems. It is advantageous to have reasons for four regular eye exams.

Eye exams can keep your vision in near perfect

During an eye exam, eye doctor uses the ONdetermine eye exam to see how sharp and clear. The smallest letters you can read about the eye exam identifies your visual acuity. normal vision is 20/20. If 20/20 vision, it means standing 20 meters away you can see a picture so crisp and clear as a person with normal vision, standing 20 meters away from the same image. If your vision is 20/40, you can at 20 feet what normal person can have a vision to 40 feet. If you need to bring your vision backor close to normal, your doctor will usually prescribe reading glasses, sunglasses and / or contacts. Vision also challenged patients consider laser surgery to restore sight back, or near, 20/20, so that they no longer need glasses or contact lenses.

Eye examinations increase the chances of eye disease detected

Having family members with a history of certain eye diseases or subjecting your eyes to visual pollution or hazardousSituations, would increase the chances of eye damage. When an eye examination, the ophthalmologist also check your medical history and ask your family history. Finally, the doctor will perform tests to determine the coordination of specific muscles of the eyes, the accuracy of peripheral vision, as you know the color and health of your eyes and eyelids. Analyze your test answers andResults, ophthalmologist can detect eye problems early, advise and recommend treatment, such as maintaining and improving the health of your eyes.

Eye examinations provide an opportunity to improve other health problems

Diseases such as high cholesterol levels, blood pressure, diabetes and lupus impact on the health of your eyes. Inform your doctor that you suffer from these eye diseases, your doctor may make the bestThe treatment for the preservation of your vision. Even more important, because some eye diseases like glaucoma and some types of diabetes, do not show symptoms until their later stages, when treatment is more difficult and the problem is more difficult to manage, you can have an eye examination revealed their presence. Receive an early diagnosis can slow or even reverse the progression of a health problem, and all related eye problems.

Eye exams reassure

Combined with anyour five senses - sight, hearing, touch, smell and taste - it gives us the capacity to navigate and life experiences. Although, smell touch, taste, and secondly for the eyes and ears, most people feel with their own eyes, heard over the situation. So if you have problems with our eyes, we care. Often useless. An eye exam is to rest unfounded fears. If you are having eye problems, a conversation with your doctor honest eye "nextStarted reduces anxiety and gives us certainty.

If the view is challenged, life can be frustrating and frightening. If left untreated, the risk of disability, suffering and loss of productivity. Identify and diagnose eye problems and vision through an eye exam to increase the chances early on, all your vision problems will have little or no effect on. In addition, an eye examination to detect other systemic (whole body) diseases that cantreated or managed successfully. Car regular eye, including an eye examination is an important component of our health care. When it comes to our eyes, our vision care benefits, starting with eye care on the inestimable value.

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