Browsing: Eyes Vision

Why See an Eye Doctor?

Many people do not realize the importance of seeing an eye doctor on a regular basis, especially if they do not seem to have any apparent vision problems. Although your vision seems fine, that does not mean there are not potential problems. Regular eye exams can prevent problems before they occur.

Prevention Begins Early
Children should have their vision assessed by an eye doctor to determine whether they have any problems with their eyes. Even if the tests come out normal, regular visits to the eye doctor can keep their eyes healthy and prevent any future vision problems. If any problems are detected, they can be treated and corrected. The American Optometric Association recommends that infants should have their first eye exam around 6 months of age. Following the initial exam, children should see an eye doctor every 2 to 3 years and right before entering school

Age and Health Conditions
As people age, they may experience some loss of vision acuity. Health conditions such as diabetes can also affect vision. It is important to have regular eye exams to detect vision loss or that may result from conditions such as cataracts or glaucoma. People with glaucoma can experience permanent vision loss and many of them are not even aware that they have the condition because they do not see the eye doctor on a regular basis. These people may lose their vision unnecessarily because it could have been prevented. Regular eye exams can also help to provide early insight into other health conditions such as diabetes and hypertension.

Work and Play
Good vision is necessary for many of the activities we engage in daily, from work to play. People often spend hours in front of computer screens at work and then go home and spend time on the computer. Spending so much time looking at a computer screen can cause headaches that result from eye strain. Reading, sewing, woodworking and many other activities can strain the eyes. It is necessary to see the eye doctor in order to maintain good eye health and to determine if our eyes would benefit from prescription lenses.

Scheduling Eye Exams
People that do not have any apparent eye problems should see the eye doctor every two years for a routine exam. Those who wear glasses / contacts or have some type of eye condition should see their doctor annually. It is also recommended that those aged 40 or under with normal eye health schedule an exam every two years. People aged 40 to 64 with no vision loss can also follow that schedule. However, people aged 65 or older as well as those who experience any vision loss should have an exam annually at minimum. People should see their eye doctor as soon as possible if they experience headaches or blurry vision.

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How to Improve Your Eyesight With Food? Top Nutrients and Top Vitamins for Eyes

It's not uncommon for health professionals to set up a complete nutritional protocol for their patients with cataracts, vision changes as they age, macular degeneration, glaucoma, and other serious eye disorders.

There are many nutrients, vitamins and minerals that are important for vision, and if even one of them is lacking, vision begins to fade and eye disorders begin to manifest. Two of the most important vitamins for eyes are vitamin B2 or riboflavin, and the mineral zinc.

Riboflavin Linked to Cornea and Conjunctiva Health

Riboflavin is Vitamins B2 and it is one of the most important vitamins for eyes. It is used in the body for enzymes that break down or utilize proteins, fats, and carbohydrates. Without it, the body slows down remarkably, and digestive disturbances set in.

Early in the deficiency, a person may feel as if sand is caught inside their eyelids, as well as eye fatigue, eyestrain, watering eyes and burning sensations in the eye. This may be followed by light sensitivity, changes in the cornea and cataracts. Cracks and sores also appear in the corners of the mouth, which do not usually respond to chapstick.

Research shows that in rats, the conjunctiva and cornea can fully recover from a three months in a deficiency state. And in human studies, riboflavin deficiency symptoms start disappearing after only 48 hours.

The amount of riboflavin needed daily to maintain good health is about 1.6 mg, but when there's a deficiency, extra amounts are needed to replenish the parts of the body that need it. One 4 oz. serving of pan-fried liver will provide a hefty amount of riboflavin – 3.86 mg. A large taco contains 0.68 mg; one cup cooked spinach provides 0.43 mg, and one cup cooked mushrooms contains about 0.47 mg.

Zinc Deficiency Linked to Macular Degeneration and Night Blindness

Zinc deficiency is somewhat difficult to diagnose based on symptoms; a blood test is needed. In the eye, zinc deficiency initially shows up as swelling and clouding of the cornea, but there will also be a loss of night vision, and eventually macular degeneration.

Zinc transports vitamin A in the blood and converts vitamin A to retinal and to rhodopsin, which is an important factor in photoreceptor cells of the retina. Some additional zinc deficiency symptoms include impaired and delayed healing of wounds, loss of appetite, skin rashes, and immune system deficiencies. If a child sufferers from zinc deficiency, there's a chance that he or she will also lack sexual reproductive organ growth and maturation.

Only 15 mg zinc is needed per day for adults, but it's near impossible to get this small amount if you're eating a vegetarian diet. The small amounts in foods on a vegetarian diet are bound to phytates, making it unavailable for use in the body.

Since many people believe that red meat is bad for them, they are missing out on this most important nutrient because red meat are higher foods with zinc; 4 ounces cooked beef provides 7.5 mg, or half the day's requirement. Chicken on the other hand, only contains 2.4 mg for the same amount, and it must be dark meat. Zinc supplements are usually recommended for most adults, but again, only after a blood test determinates that there is a problem.

Eat Foods Packed with Nutrients for Vision Improvement

There are several vegetables and fruits that are full of nutrients, which are vital for vision and preventing eye disorders. Some of the nutrients in these foods are not vitamins and minerals, but are medicinal constituents such as lutein, zeaxanthin, alpha-carotene, cryptoxanthin, and dozens more. Lutein and zeaxanthin are important antioxidants that prevent cataracts and macular degeneration. Cryptoxanthin is a carotenoid that acts as an antioxidant and stimulates a gene that causes a normal cell from changing into a cancer cell.

These extra medicinal constituent nutrients are important for every part of the eyes – rods, cones, macula, retina, lens and all supporting tissues in the eyes.

One scientific report found in the medical journal, Archives of Ophthalmology, reports that macular degeneration is preceded by eating three or more servings of fruits per day. One serving of fruit varies by the fruit but generally it is equivalent to one piece of fruit that fits in the palm of the hand such as an apple, orange or pear; or c cup cooked fruit such as in applesauce, fruit cocktail mixture; 10 grapes, 2 small plums, apricots, or figs; and one tablespoon raisins.

Top foods for eyesight?

Top Foods to consume that are packed with these additional nutrients include the following:

– Spinach
– Cantaloupe
– Carrots
– Berries
– Kale
– Papaya
– Pumpkin
– Apricots
– Turnip greens
– Bilberries

Many of these vegetables and fruits are also high in beta-carotene, vitamin C and bioflavonoids. Most of them on this list can easily be incorporated into one of present diet and the benefits on vision can begin to be felt in a very short period of time.

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What a Patient Should Do to Reduce Cataract Surgery Recovery Time

Cataracts are something that most of us will have to deal with at some time in our lives, and the only effective way to treat them is to have them removed.

The good news is that a cataract operation is one of the fastest and safest medical procedures around. However, such convenience does not mean that recovery has become simpler, with the high degree of care still required. But, when it comes to cataract surgery recovery, there are several simple things that a patient can do to help the process along. Most of them relate to resting, relaxing and generally stress free activities, with such recommendations designed to allow the intraocular lens implant to seat securely into its new surroundings, and the eye itself to heal as quickly as possible. Here are five things to keep in mind, to ensure the whole recovery process progresses as smoothly as possible. Avoid Excessive Movement It might sound strange but the idea is to sit still as much as possible to reduce the chance of the new lens being knocked out of place. While there is only a small chance of this ever happening, excessive movement like running, skipping or jumping may dislodge the new lens during the initial recovery period. Immediately after surgery, movement should be slow and gentle. Bending over is not a good idea as an increase of blood to the head can cause an increase in ocular pressure, which can be detrimental. So, stay relaxed, stay loose and stay still.

Avoid Activities Requiring Concurrent Sight It is advisable that anyone who has had a cataract removed should not drive a vehicle for at least 24 hours after the procedure. The reason for this is the strain that concentrated sight can have on the recovering eye. The replacement lens needs time to settle in and it is better to allow this to happen over a period by resting the eye than on using it. So, driving is not a good idea, nor operating equipment, nor even following anything with your eye. Looking at a computer screen for an extended period is also not recommended, although watching television at a distance from the screen is acceptable. Protect Eyes from Contaminants Since the eye is exposed to contaminants when open, the question for most people is how to protect the eyes without keeping them closed. Well, looking into a wind or breeze can mean a higher number of dust particles are blown into the eye, and at a faster velocity than usual. Therefore, avoid facing into a wind for the first week or so after the procedure. Also, take baths instead of showers as the still water in the bath means far less risk of water getting into the eyes.

When washing the face, keep the eyes shut tightly, dab it with a damp cloth, and dry the face before opening them again. It is a good idea too to resist going to the beach or areas where construction work is going on. Also, wear shades to protect from dust, grime and strong sunlight. Resist Contact This is sometimes the hardest thing to do because the recovering eye can feel uncomfortable, itchy and dry, which only creates great temptation to rub it. The problem is that this type of contact risks disturbing the eye. It is better to simply use the prescription eye drops that the surgeon recommends. This will deal with the dryness and irritation, while also keeping the eyes clean. The eye drops usually contains steroids to help speed up the recovery and rebuild the strength of the eye. Follow Advice from Your Surgeon Finally, and arguably most importantly, follow the advice that your surgeon gives. This is because your surgeon will know from experience the best steps to take to recover after a cataract operation . Having listened carefully during the consultation, they will know the specifics of your job and life and can advise on the best temporary changes to ensure the intraocular lens obtains the best chance to settle in perfectly.

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All About Sports Vision Tests

Major and minor athletes require conditioning training to make sure they perform their best. Many athletes end testing to make sure their conditioning is working properly and one of the major health tests that athletes are subject to are sports vision tests. These sports vision tests help test the skills developed by sports pros and can help further improve performance. These tests including: hand-eye coordination which athletes see how their coordination lines up. This specific test is great for tennis and baseball players to see how they expect hitting a fast-moving ball; Improved depth perception aids downhill skiers as they negotiate turns to avoid obstacles; and eye tracking ability – an important test for any athlete – includes following and anticipating the motion of a moving ball, this helps basketball players as they drill up and down the court.

Sports vision tests help assessment how well an athlete sees and can be used to train them to improve their visual function. Each vision test has their own set of tests that help assess the athlete's vision. The Snellen eye chart, for example, helps with hand-eye coordination examinations. Most of us are used to the Snellen eye chart – it's the chart your optometrist makes you read from to fully test your vision. If you have issues reading the eye chart, then you'll be fitted with proper eyeglasses or contacts to improve your visual acuity. The contrast sensitivity tests will assess how well someone picks up the contrast of parallel stripes against a background that will begin to match the stripe's shade. This is great for golfers who need to be able to see the contrast of the green.

Eye tracking devices will help assess how well your eyes follow and track a movie object – then it will work to improve your visual tracking. The test is usually done on a computer system where your eyes can be tracked electronically as it follows the motion on a screen. All of the movements are recorded by the computer. The results will help the athlete learn where their vision is maker and stronger.

Ocular alignment tests will determine how well both eyes are aligned and work together! An eye doctor will cover one eye to see how the other eye response to be stimulated. Then he or she will cover the eye and ever both eyes will be uncovered and observed to see how they respond to the same stimuli. Another alignment test is the Hirschberg test – which assesses the way light is reflected off the cornea. Problems are detected by analyzing the specific points where reflections occur on the cornea.

You've probably noticed that some tests, like the Snellen eye chart, may result in being told you need an eyeglasses prescription and subsequent prescription glasses ; while other tests purely please test how well your eyes work together and decipher how well your eyes follow moving objects. Regardless of the point of the tests, each test is important in its own way and can help any athlete perform at their best. Eye tests are just as important as muscular conditioning when it comes to playing a sport well.

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The Difference in Eye Doctors

Choosing the appropriate eye doctor for your medical needs is one of the most important things you need to do for proper health! If you think about it, this is the person you'll be entrusting your vision in – so you want to make the right decision! There are three main types of people who help you with your eyes: an ophthalmologist, an optometrist, and an optician. Most people do not know the difference between the three and within that, only two are doctors. So, here's a small overview to finding the right eye care professional for your optical needs.

For basic eye care needs, like getting an eyeglass prescription, an optometrist is a great resource. So, what is an optometrist? Well, he or she is an eye doctor who earned a degree as a Doctor of Optometry (OD). Your optometrist can prescribe eyeglasses and contact lenses; as well as correct refractive errors and examine your eyes for vision problems that may even be hiding other health problems. In the United States, optometrists are licensed to prescribe certain medications that can treat eye problems and diseases. Granted, the scope of their medical care is up to state law. In certain states, optometrists can participate in your operative care before and after eye surgery as well as perform certain eye surgeries. Again, this is limited by state.

So, if an optometrist can do all of that, what does an ophthalmologist do? As a medical doctor, an ophthalmologist is a trained medical professional who specializes in eye and vision care. They are also trained to perform eye exams, can prescribe eye wear, diagnose and treat eye diseases and conditions, and prescribe medicines. Ophthalmologists can also perform eye surgeries, when needed. The exams you get from an ophthalmologist will likely be more intensive and take longer than an exam performed by an optometrist. Additionally, your visit to an ophthalmologist is generally covered by your health insurance, whereas your visit to an optometrist may not be.

If those two are doctors, what does an optician do? They are a vital part of an eye care team! They take the prescriptions written by your ophthalmologist or optometrist and use it to fit and sell a pair of eyeglasses, contact lenses, or other eye wear on to patients. Some of them completed an opticianian training program and are even licensed but that is dependent on state law. Not every state requires opticians to become legally certified after formal training and licensing.

When you need a proper pair of prescription eyeglasses or contact lenses, your first step should be to go to an ophthalmologist or optometrist to get a prescription and then either find an optician to fit the glasses to your face or go online to buy the glasses. If you are having vision issues, head to your ophthalmologist for a comprehensive exam and remember to be specific about what type of vision problems you're experimenting with. If your glasses break or you have a general question about your eyeglass lenses, just ask your optician. Remember, if you're experiencing any vision problems, go to the MD; for a simple exam, head to the DO; and for proper fittings, just ask your optician.

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Get Rid of Eye Bags The Fast Way

The eyes are one of the most important parts of a human body. Without it, people would not be able to see and their performance of different tasks is limited. Eyes also allow a person to see and interpret shapes, colors and dimensions of objects. Through the eyes, people can already see the reaction of a person when she is happy, sad, surprised or in fear. It can also be used for reading, watching television among other things. With its great use to humans, it is important to take care of it as well as the skin surrounding it.

One of the problems in the eye area is eye bags. This is caused by loss of skin elasticity due to aging, worn out cheek muscles, fatigue and lack of sleep, hormonal imbalances, food and dust allergies, iron deficiency, smoking and caffeine addiction. Having eye bags is not good to a person's appearance.

There are plenty of remedies for eye bags. Some of those are natural and some make use of chemical-based treatments. Natural methods include eating whole foods like watery fruits and vegetables, keeping the body always hydrated, avoiding food and beverages that triggers fluid retention, obtain extra iron and keeping sodium intake in tight control. Some of the chemical-based treatments do not only help in eliminating eye bags but also treats drooping eyelids, thin eye lashes and the appearance of lines and wrinkles.

Through the use of eye creams, people would be able to get immediate results without the need for surgery. A lot of women are very busy with their work which is why having a handy and quick treatment for their eye concerns is very essential. Some of these eye skin treatments are packaged in a way that would easily fit in a women's bag or pouch

The various skin treatments available in the market today have been used by different celebrities in the past years. These treatment methods are very effective in putting a glow in the eyes of the different personalities who have tried it. Most of these products come at a reasonable price that all women can afford.

Having that eye bag-free eyes would definitely boost the confidence of a person, especially if that person happens to be a woman. With that smooth skin under the eyes, a woman would be able to confidently interact with the people around her. Of course, that means, she can get to be the star in her place of work.

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Deciding Between Laser Eye Treatment and Cataract Surgery

Cataract is an eye condition that occurs when the natural or crystalline lens inside the eyes becomes murky. This is a long-term effect brought about by continuous exposure to UV light or sun rays. It is usually seen later in life as the longer you've lived, the more UV light you have been exposed to. You can also sustain cataracts at birth (congenital cataract) and they can also develop from injuries to the eye. Cataracts can also be caused by prolonged use of some medications similar to steroids.

An ophthalmologist will take this into account when assessing if laser eye treatment is a suitable operation for individuals with cataracts.

Looking at an object, the light goes through the cornea of ​​the front of the eye, through the lens, and onto the back or the retina. Light should pass through transparent pathways and with the right focus, there should be a clear-cut figure that is formed at the back of the eye.

Opaque lens, which occurs in cataract, means that the light that passes through is disordered and the image formed on the retina is hazy. Because the cataract is located inside the eye, this problem can not be fixed with glasses or contact lenses.

Standard laser eye treatments such as lasik or PRK would also not restore this concern as they are concerned with reshaping the front surface of the eye. The cataract is still in the way so the impression formed on the retina would still be foggy.

The opaque lens within the eye needs to be removed for clear vision. This is chiefly a two-part process.

Removing the Lens

The standard manner of lens extraction is by phacoemulsification. Via a small corneal cut, a handheld tool with an ultrasonic vibrating head is inserted into the eye. The edge vibrates at elevated frequency to break up the crystalline lens within the eye. As modest pieces are suctioned, there will be a space left wherein artificial lens will be implanted.

Inserting the Intraocular Lens

The operation of replacing the natural crystalline lens with artificial lens is called intraocular lens or IOL. The IOL is inserted into the eye in a roled up configuration through a minor incision in the cornea. Inside the eye, the intraocular lens is unrolled and positioned behind the iris where the natural crystalline lens once was. Vision is corrected with the Rx of the IOL, so eyeglasses would no longer be necessary after cataract surgery.

Because the incisions are really small and done under local anesthetic, stitches are generally not needed afterwards. The eye heals this effortlessly and overnight stays at the hospital or clinic is not necessary.

As the artificial lens placed inside the eye can be of any Rx, cataract surgery (also known as lens replacement) is becoming a popular manner of correcting vision surgically, especially for older patients.

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Keratoconus and Hybrid Lenses

For people with Keratoconus contact lenses are often the best way to get vision correction. RGP contact lenses are the most common for people with the disease but, in some cases, a hybrid lens may be a better option.

Keratoconus is a disease of eye in which the cornea, cornea thins and distorts outwards into an irregular 'cone' shape.

This distortion of the eye results in reduced vision as the light entering the eye can not be properly focused on the retina and this causes blurring and 'ghosting'.

While spectral and soft (or hydrogel) lenses may work for early or mild forms of the disease the RGP (or Rigid Gas Permeable) contact lens often works best because it contains its own shape and traps a layer of fluid between the lens and the cornea . The combination forms and artificial single surface that acts like a regular shape cornea.

Because RGP lenses are so small the edge of the lens can irritate the inner surface of the eyelid and this can make wearing them uncomfortable.

Also the lenses can pop out quite easily, particularly if the cornea of ​​the eye with Keratoconus is quite steeply curved (think about balancing a saucer on the end of a rugby ball).

An alternative that can be considered if this kind of 'edge' irritation occurs is the hybrid contact lens.

If you compare the size of a normal RGP lens and a soft or hydrogel lens then you will see that the RGP is much smaller.

The hybrid lens is basically a bonding of the two materials with the RGP lens at the center and a soft and flexible 'skirt' of hydrogel material around the outer edge.

Because the center of the lens, the bit that goes over the cornea, is rigid it will maintain its shape, trap the layer of fluid and form the single regular surface required for light to pass into the eye without being distorted.

The hard edge of the rigid lens is softened by the hydrologer material and this reduces the sensation of the lens rubbing on the inner surface of the eye lid.

For people who have problems getting used to the feel of a rigid lens in the eye the hybrid solution may be a very good alternative. They also tend to be less prone to popping out and may be more comfortable for people with dry eyes.

They are slightly harder to get in and out than normal RGP lenses, and of course they cost more.

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Three Common Age Related Eye Conditions That Are Easily Treatable

For all age groups, there are eye conditions that can range from inconvenient to sight threatening, but it is the older generation that tends to suffer the most from sight impairment. That is somewhat understandable, especially since the eyes are used so intensely over such a long period of time.

Many of the 50 years and over age group face some of the most serious conditions, most of which require eye surgery, whether laser or traditional. But while the list can be long, there are three in particular that are quite commonly developed in old age. These are diabetic retinopathy, cataracts and wet and dry macular degeneration, treatment for each is easily available.

Macular Degeneration

Most of those who suffer from macular degeneration are aged over 50 and, within this group, sight loss is most commonly attributed to this eye disease. The macula is at the center of the retina and allows the eye to see more sharply the details in our vision

As the name of the condition suggests, the macula in the eye degenerates over the years, until finally the detail in our sight is lost leaving objects distorted and blurred. Think of the reading chart that people must read when opticians are assessing the strength of their prescription lenses. As he or she reads downwards, as the words get smaller, they blur. Normally, the younger the person, the lower down the list they can read, while the older they are the higher their vision will begin to fuzz up and the words become illegible.

There are two types of the condition, however, with the dry form accounting for 90 per cent of cases, and wet macular degeneration the reminder. Dry cases develop slowly over a long period of time and can be operated on.

Wet cases, meanwhile, are rare and develop over a much shorter period of time. Abnormal blood vessels develop and leak, damaging the retina on the eye wall, causing severe swelling. These are usually treated with injections of highly effective anti VEGF drugs into the eye.

Diabetic Retinopathy

In truth, anyone with diabetes can have conditions of the eye, but many people who were not diagnosed with diabetes when young can go on to develop the disease later in life. Statistically, diabetics are more likely to develop glaucoma or cataracts than non diabetics, but diabetes can also affect the retina of the eye quite separately.

The first stage of the condition is referred to as background diabetic retinopathy and involves the development of small haemorrhages that look like small dots. However, sight is not in danger at this early stage.

The second stage is called diabetic maculopathy, which involves leaking blood vessels that swell the retina. This particular type is common in Type 2 diabetes and can affect the 50 years plus age bracket. The condition can progress quickly, which means that sight is at risk if it is not treated.

Another stage to the disease is proliferative diabetic retinopathy, which is when haemorrhaging can leak into the vitreous gel in the middle of the eye. This is caused when abnormal vessels on the retina are grown in response to a shortage of oxygen, but which end up bleeding into the eye. It is common among Type 1 diabetics. Should bleeding lead to scarring then the scar tissue can damage the retina and lead to complete blindness.

Treatment for all of these conditions can vary, depending on their severity, and it is normal to have eye tests carried out, including OCT retinal screening, before deciding on the course of action. Lasers are used to treat second stage symptoms, with steroid injections another option. Laser burns are also applied to proliferative diabetic retinopathy. If there is bleeding in the vitreous gel, then a vitrectomy is necessary, where the bloodied gel is removed.


This condition is very common, with around 66 per cent of people over 60 suffering from cataracts. As eye conditions go, these are more inconvenient than sight signaling, with the chief symptom being clouded vision, though it can progress to blindness.

While the early stage of the condition can be treated with glasses, the more advanced it becomes the more necessary eye surgery becomes. Cataract surgery involves using an ultra sound to break up the lens that has clouded over, and then replaced by a permanent artificial lens. The process is quick and easy, taking only about 20 minutes on each eye, almost as simple as dry macular degeneration treatment.

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Several Things You Need To Know About Laser Eye Surgery

The cost of a laser eye surgery can differ due to many reasons including the location of the hospital or center and the nature of eye problems being experienced by the patient. Usually, such costs are quoted for eye as this is the way it is done internationally in all eye hospitals.

As laser eye surgery is heavily publicized, advertisements may not differentiate the exact payment upfront as there are many treatments that can take place after the surgery and the charges of those treatments may not be included in the initially quoted price. It has been found that advertised LASIK eye surgery costs tend to fall below $ 1000 per eye. That is why it is always advised that the patient should look up any hidden laser eye surgery costs beforehand and not fall victim to fine print.

The laser surgery costs have increased since these past few years as the method is becoming known to all the patients worldwide. The costs differ depending on the individual surgeon and this could be due to using equipment that is on rent or owned by the clinic. The recent laser costs have increased with the average price going from $ 1800 and reaching to an average cost of $ 1957, which has then further increased to $ 1983. It has also been reported nationwide, by eye clinics and hospitals, that the costs of laser eye surgery would start at the $ 1344 per eye mark.

Differ costs are also influenced by the types of procedures that is being performed by the surgeon. This is again dependent on how the eye surgeon would want to charge the patient, as well as the strength of the patient's prescription and whether or not the type of eye surgery would be suitable for that patient. For example, corneal insertions are usually priced from $ 2800 to $ 3800, conductive keratoplasty (CK) is usually between $ 1200 to $ 2500, photorefractive keratectomy (PRK) usually costs $ 1000 to $ 1800 and laser assisted epithelial keratomileusis (LASEK) would have similar pricing to LASIK.

Newer technologies used in procedures mentioned above has also meant an increase in laser eye surgery cost making surgery more expensive for patients. For instance, LASIK is done using the newly introduced technology of Intralase in which the surgeon cuts the flap from the surface of the eye with the help of a laser. This type of a technique would increase the cost for the patient to about $ 250 to $ 500 per eye on the average price of LASIK surgery. Patients who choose this technique of surgery tend to have less difficulties after the surgery has taken place and post surgery treatments tend to be less common.

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3 LASIK Surgery Complications You Should Know

LASIK surgery is procedure to correct one's vision and has been around for some time. Many have come away from the surgery with fantastic results, while others have not been as lucky and continued to experience LASIK surgery complications. However, there were many opportunities for such complications to be fixed and it was likely that the patients did not take appropriate measures to prevent or minimize these risks. This article will detail a few LASIK surgery complications and what you should and should not do after surgery.

The most common LASIK surgery complaint is dry eyes. This is inevitable as all eye surgery procedures can produce this common complaint. Other associated symptoms include pain, itching, burning of the eyes, a sensation of something in the eye, and the feeling of the eye sticking to the eyelid. Regular visits to the doctor can help pinpoint these adverse side effects and consequentially adjusted with the help of certain treatments, such as eating foods rich in omega 3 fatty acids, drinking plenty of water and being patient, which would probably be the most important factor.

Experiencing visual distortions such as double vision, haloes, starbursts, glare and even a sensitivity to light is also one of the other LASIK surgery complications that patients can expect post-op. These symptoms are more than likely due to optical aberrations as the eye has been recently reshaped by a laser. You must keep in mind that although laser technology is very accurate, it has not been developed to the point where it can ablate the cornea and leave a natural curved contour, as if you could perfectly peel a layer of it and leave no 'scratch marks 'behind. These visual aberrations are also a common complaint and once again, waiting for the eye to heal seems to be the best way to resolve this. Otherwise, if such symptoms have persisted for prolonged periods of time, for example over 6 months, then an enhancement surgery would be required.

Immediately after surgery, it is recommended that you are driven home by someone else, as your vision needs time to adapt. You should also not do anything that could compromise the healing process of the operated eye, such as applying lotions or creams near the eye area, swimming or exposing your eyes to hot water, and doing strenuous activities such as boxing. Do any of these things before your eyes have successfully healed can result in an eye infection or trauma which could seriously worsen the current LASIK surgery complications already being experienced. Overall, you should wait at least 1-2 months before trying any of these activities. If in doubt, consult your doctor to see whether or not it is suitable for you to be able to do these things.

These are just some of things to keep in mind after a typical LASIK eye surgery. LASIK surgery complications can affect anyone who undergoes LASIK but with proper knowledge, you should be able to handle these negative events and be able to enjoy crystal clear vision for many years to come.

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What Is The Cost Of Eye Surgery?

Laser eye surgeries are increasing day by day and can grant people clear vision without them having to wear their glasses or contact lenses. As the cost of laser eye surgery is falling, this would allow people to cure their impaired vision through reasonably priced treatments. There are different reasons that can influence the costs of these treatments, which have to be taken into account.

The cost of the procedure could fluctuate depending on the range of the prescription, which means that if the prescriptions are high then the cost would be fairly expensive. The cost could also vary depending on the refractive condition of the patient, such as whether the patient is suffering from long-sightedness, short-sightedness or astigmatism. Another reason differences could occur in surgery cost is the kind of procedure that the patient would be willing to choose. The better or more accurate the procedure used and the more advanced the operating techniques that are chosen would result in increasing the final bill for the patient.

Another assumption is the professional experience of the eye surgeon in the field, as more experienced eye surgeors would tend to charge more. The hospital or eye clinic that is chosen for the surgery may also influence the eye surgery cost because the more reputable the clinic is, the more they are expected to charge their patients. Consequently, the clinics that are able to operate patients more successfully and produce better results at the end gain a good reputation in the market which means that they would get the opportunity to increase their prices as much as they desire. Another minor factor that also affects the cost of the surgery is the place where the clinic is situated. In other words, the clinics in the larger cities would have higher surgery costs as compared to the smaller cities.

As previously mentioned, different laser eye surgery costs exist due to the nature of the procedures themselves and other characteristics. A normal LASIK surgery would cost about $ 1000 to $ 2000 per eye and the costs are expected to be higher for higher prescriptions. In addition, a wavefront LASIK procedure, which is considered to be an advanced procedure of a standard LASIK surgery, would also add to the surgery cost. Another very highly developed addition to the eye surgical process is the IntraLase laser, which is considered to be one of the dearest eye surgeries available as it offers to give patients the finest visual results. This type of surgery may add another $ 400 per eye to the average LASIK surgery cost.

In conclusion, it is safe to say that the cost of laser eye surgery can vary from place to place but research on your own part can go a long way in attaining high quality surgery for a reasonable price.

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Eye Surgery Problems That You Don’t Know About

If you're contemplating eye surgery, then you'd probably want to know what eye surgery problems can occur. You would not want to find out that you can no longer see after the surgery, since it would defeat its own purpose. Also, you would not want to experience chronic pain and have no idea how to handle it. In article, I'll be going some of the common eye problems that patients often experience after surgery.

Eye surgery problems vary from surgery to surgery, but all seem to have a common thread of dry eyes. This is particularly noteworthy in laser based eye surgeries such as LASIK surgery. It is actually normal to experience itchness, a feeling of something in your eye, burning and your eyes sticking on your eyelids after surgery. This is because it takes some time for your eyes to recover after being zapped by high energy radiation. Of course, the eye surgeon would have put copious amounts of eye drops to lubricate your eye during the procedure, as well as antibiotics and anti-inflammatory agents to minimize these adverse consequences from occurring.

You may also feel disoriented at first, in the same way when you worn your glasses or contact lenses for the very first time, because the change in image quality is so sudden. This will also take some time to getting used to.

It is also important after surgery to keep your eyes clean at all times. This could involve not applying lotions, creams or make-up for up to 2 weeks and not swimming in hot tubs, pools and especially the beach for up to 1-2 months. The last thing you want is to develop a serious eye infection like a Pseudomonas aeurignosa, which could make you permanently blind within a matter of hours! So, steer clear well away from exposing your eyes too much to the outside, and inside, world.

As the eye is healing or adapting, you should not involve yourself with any kind of strenuous activity in order to avoid more serious eye surgery problems. This is hopefully quite self-explanatory and you should wait up to at least 4 weeks before being involved with this kind of activity.

Even immediately after the surgery, you should probably take public transport or arrange someone to drive you home, since you are still getting used to your vision and the side effects of the eye surgery itself. You should also arrange to meet up with your doctor regularly, like 2 to 3 times a week, for the next 6 months in order to monitor the progress of your vision to ensure that it is not worsening. In the worst case scenario that your vision is getting worse, you should see your eye surgeon again to get an enhancement surgery.

Eye surgery problems are inherent to every eye surgical procedure but it should not turn you off eye surgery completely. As they say, no risk no reward, and if you've planned everything correctly, you should be expecting nothing but plenty of rewards.

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The Best Contact Lens Implants

Thanks to modern technology individual contact lens implants can be created to solve your personal problems and give you back the gift of good vision. This is not an uncommon procedure, in fact it happens many times a day and due to the popularity of the procedure there are now many specialist eye hospitals up and down the country which carry out the replacement lens surgery.

You may have wanted to find out about the lens implants to see whether they could work for you. If you have certain conditions you might have told that laser eye surgery is not suitable. This is where the implants can offer you a light at the end of the tunnel. This procedure is suitable even if you have other problems such as astigmatism.

Types of Lens Implants

There are various types of lens which can solve certain problems. Some of the most common procedures involve the following lens replacements:

  • Posterior Chamber Lens placed behind the iris which regulates the amount of light let in through the pupil
  • Monovision Lens involves using two lenses, one for near vision the other for distance
  • Monofocal Lenses improve distance vision thanks to the provided focal point provided by the intraocular lens
  • Astigmatism Correction Lens greatly reduce the need to wear glasses after the surgery
  • Accommodative Lens has a fixed focal point and the lens will move in accordance with your muscle, changing the focal point.
  • Multifocal is able to solve the problem with many focal points

Perhaps Implants and Removal is the Solution for You if You Have Cataracts

During the surgery you can even have your cataracts treated at the same time if your eyesight is being affected by them. This is a very common problem with many people in the UK experiencing cloudy or blurred vision thanks to this condition.

The procedure for cataract surgery and implants is fast and effective. You will find that your eyesight is significantly improved and you are free to say goodbye to glasses or contact lens for good. You will first need to book a consultation at the specialist eye hospital located near you.

At the meeting with the specialist eye consultant you will need to have your eyes fully examined. This is also the opportunity to discuss any worries and concerns you may have and discover if the cataract removal surgery is required along with the lens replacement.

On the day of the surgery you will be given the anesthetic eye drops after you have made yourself comfortable. The actual procedure will take around forty minutes for both eyes, so expect the surgeon to work on each eye for twenty minutes only. This is approximate, it may take less time or slightly more depending on what is required on the day.

What You Can Expect Afterwards

After you have rested for a while, usually around one hour, you are free to go home and relax around your home comforts. Cataract surgery recovery is fast and many people do not experience any side effects. After resting over night at home you should wake up the following morning feeling more comfortable and be able to see clearly once more.

You may have sore or red eyes, in which case you can be given a course of anti inflammatory and antibiotic eye drops. You are free to contact the eye experts after the procedure if you do experience any discomfort or are concerned.

Due to the short cataract surgery recovery period you can return to work the day after the implants and put in. Most people do not have any adverse problems, but if you do, do not worry, they can be solved easily.

Seeing Things Clear

Solving your eye conditions in less than an hour really is possible. Allow yourself the whole day to prepare and recover afterwards. To start the journey to regain fantastic eyesight and live cataract free get in touch with your nearest eye specialist and book a consultation. They will be able to provide you with the perfect lens for your eyes and help you to stop relying on glasses and contact lenses for good.

Contact lens implant are changing the lives of people in the UK every day. To discuss the procedure for cataract surgery and the cataract surgery recovery period talk to the experts at your personal consultation.

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What Is PRK Eye Surgery?

There are numerous options to LASIK surgery, such as PRK eye surgery. It would seem that the latter is safer and suffers fewer drawbacks than the more popular LASIK option. However, this is not entirely true and opinions vary from patient to patient. This article will attempt to clarify what PRK surgery is and whether or not you should choose this over the other options out there.

In case you did not know, PRK eye surgery stands for photorefractive keratectomy surgery. It is a surgery based purely on lasers and therefore avoids flap complications or mechanical errors done by the eye surgeon. The way it works is that an excimer laser, which is actually a chamber filled with argon and fluoride gas under high pressure and voltage, fires high energy radiation at the eye. The molecules in the eye absorb this radiation that cause it is break down. This process is called photoablation and when used in a controlled manner, it can accurately reshape the eye to reduce or completely eliminate one's prescription, so freeing you from having to wear glasses or contact lenses.

As with all other laser based eye surgeries, PRK surgery also requires some time for it to correct your vision, since the cornea needs to heal itself. Sometimes, the surgery does not go as planned and the patient may be left with some persistent complications such as double vision, glare, haloes and even dry eyes. However, you should keep in regular contact with your doctor, should any of these symptoms get worse and help avoid certain situations that can exacerbate them, such as strenuous exercise, applying make up or swimming in hot tubs.

It should also be noted that PRK eye surgery typically has longer recovery times than other eye surgeries and the experience of visual disturbances, as previously mentioned, can actually be more severe. Statistics show that only 42% of 97 cases had a uniform pattern of refractive power within the zone of ablation and 10% of these cases consistently complained of visual distortions, such as haloes, glare, starbursts, ghosting or double vision, that were enough adequate to affect their vision overall.

As you can see, even though PRK surgery may be free from flap complications, since it is a purely laser based eye procedure, other complications that you would normally experience from other eye surgeries tend to be a little worse. Also, PRK surgery is not suitable for people of all kinds of prescriptions. While this is true for eye surgeries in general, PRK surgery is more limited. Studies have shown that those with high degrees of short-sightedness who undergo PRK surgery tend to regress to the point where the surgery was ineffective.

These factors just go to show that although PRK is a completely valid alternative to LASIK and other eye surgeries, you should take into account these limits. If you are a qualified candidate for this kind of surgery, then I whole heartedness recommend you PRK. Of course, you should talk to your doctor before going anything that would put your health at risk.

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