Saturday, April 13, 2024

What Is Eye Laser Surgery

Complications Of Laser Eye Surgery

What is laser eye surgery?

All vision correction laser procedures have temporary side effects, including:

  • dry eye or not being able to produce enough tears
  • discomfort after the surgery, such as mild pain, burning or itching
  • bloodshot or watery eyes
  • sensitivity to light
  • glare or haloes around light

Most of these symptoms should only last a few days after surgery. But it might take up to 6 months for your vision to stabilise.

To learn more about the risks and side effects of your surgery, ask your eye specialist.

If you have strong pain or your symptoms get worse, see your doctor immediately.

Who Should Get Laser Eye Surgery

Mayo Clinic writes that the procedure is best suited for people who have only a moderate degree of refractive distortions to their vision and otherwise do not have significant problems with their sight.

Well before the surgery, a doctor will ask detailed questions about the patients eye health and perform an evaluation on the eyes to make sure there are no unknown conditions that might complicate the process. Such conditions would include:

  • Some form of eye disease that causes progressive deterioration of vision and thinning of the cornea . Even if the patient does not have keratoconus but has a family history of the condition, this might render them ineligible to receive refractive surgery.
  • Conditions such as keratitis, uveitis, herpes simplex affecting the eyes, and other infections of the eyes.
  • Injuries to the eye or eyelid disorders.
  • Chronically dry eyes. Eye surgery can exacerbate this condition.
  • Large pupils. This might disqualify people from laser eye surgery, particularly if they have large pupils in dim light. The operation might leave them with glare, halos and ghost images in their vision.
  • Glaucoma and cataracts.

Patients who are active participants in contact sports, such as football, wrestling or boxing, and who have a high risk of their face and eyes being impacted as a result of the sport, might not be good candidates for this kind of surgery.

Argon Laser Trabeculoplasty :

For the treatment of primary open-angle glaucoma .

The laser beam opens the fluid channels of the eye, helping the drainage system work better. In many cases, medication will still be needed.

Usually, half the fluid channels are treated first. If necessary, the other fluid channels can be treated in a separate session another time. This method prevents over-correction and lowers the risk of increased pressure following surgery.

Argon laser trabeculoplasty has successfully lowered eye pressure in up to 75% of patients treated.

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Laser Eye Surgery Cost In Turkey

AS WE have mentioned in almost all our articles, Turkey has made incredible progress in health tourism in recent years. It is such a development that even when you search on the internet, when you search about health tourism or topics such as aesthetic surgery, eye operations, hair transplantation, most of the time the first results you see are about Turkey. You can get these results no matter what language you search in. Even this situation alone is something that shows how strong and popular Turkey has been in health tourism in recent years. The main subject of this article, laser eye surgery and laser eye surgery cost in turkey, are actually closely related issues with what we said.

Since our topic today is laser eye surgery cost in turkey, the part that interests us the most from what we have explained above is that health services in turkey are cheaper than other European and world countries. But before that, lets talk about what laser eye surgery is and in which cases it is used for our readers who have not researched this subject before.

What Happens After The Procedure

Eye Surgery Laser Procedure

Your vision will probably be blurred for a short period, but then it should clear in an hour or two. You will not need to wear an eye patch and you may resume normal activities immediately. You can anticipate some floaters following this procedure, however, these will likely resolve within a few weeks time. Your ophthalmologist will want to check your eyes later to make sure the eye pressure is normal.

What are the risks?

There are some risks with the laser treatment such as inflammation, retinal detachment, lens dislocation, and raised pressure in the eye. Rarely the procedure may need to be repeated. Each of these problems is potentially serious, but they are each very uncommon. If you have any questions about the risks of this laser treatment, ask your ophthalmologist.

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Pro: Your Vision Will Be Greatly Improved

LASIK recipients can regain 20/20 vision. Just dont expect superhuman sight: At best, were going to achieve what we can get with glasses or contact lenses, Hood says.

For those with higher prescriptions, that prospect may vary: The chances of us getting a 20/20 are about 20 or 30 percent, he says, but we have a very good chance of you functioning without glasses.

Does Laser Eye Surgery Hurt

We insert anaesthetic eye drops into your eye before treatment, meaning that you wont feel the laser during the procedure. Some patients report feeling a slight pressure in their eye during the process, but many say they feel nothing at all. We provide you with eye drops after treatment to keep your eyes hydrated, reduce discomfort, and help with the healing process.

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What Happens During Laser Treatment For Glaucoma

  • Put drops in your eye to make it numb
  • Aim a laser into your eye using a special lens
  • Use the laser to try to help fluid drain from your eye

You may see flashes of bright green or red light during the treatment. Most people feel little or no pain or discomfort during the treatment.

If you have glaucoma in both eyes, your doctor may treat both eyes on the same day or they may treat 1 eye and schedule treatment for your other eye a few days or a few weeks later.

How Does Laser Eye Surgery Work

What Getting Laser Eye Surgery Is Really Like | Macro Beauty | Refinery29

There are various types of laser surgery. The most common ones in the UK are LASIK, surface laser treatments and SMILE. All use lasers to change the shape of the clear layer that covers the front of your eye . This corrects short- or long-sight by enabling your eye to focus correctly. Laser eye surgery may also help with age-related sight changes. For more information on this, see our FAQ section below.

Each procedure involves a slightly different technique. Different procedures suit different people. Your surgeon will explain which one is best for you.

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How Should I Prepare For Lasik Eye Surgery

Before LASIK, youâll meet with a coordinator or eye surgeon who will talk about what to expect during and after the procedure. Theyâll ask about your medical history and do a full eye exam. This may include tests to measure the thickness of your cornea, refraction, and eye pressure. They may map your corneas and dilate your pupils. The surgeon will answer any questions you may have. Then, you can schedule an appointment for the surgery.

If you use rigid gas-permeable contact lenses, donât wear them for at least 3 weeks before your evaluation. Donât wear other types of contact lenses for at least 3 days prior to the evaluation. Be sure to bring your eyeglasses so the surgeon can review your prescription.

On the day of your surgery, eat a light meal before going in, and take all of your prescribed medications. Donât wear eye makeup or bulky accessories in your hair that might interfere with your head position. If youâre not feeling well that morning, call the doctor’s office to ask what you should do.

Financing Your Lasik Procedure

We believe every patient should have access to the life changing procedures NVISION® offers. Since LASIK is considered an elective medical procedure or advantageous to the patient but not urgent, it is typically not covered under insurance plans. Our financing options ensure that you are not held back by cost. Read on to learn more about CareCredit®, FSA/HSA, Insurance Discounts and other options.

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Medical Issues To Consider

People thinking about laser eye surgery should consider that:

  • Its best that youre at least 20 years old before you consider laser eye surgery.
  • The refractive error should be stable.
  • People with diabetes, uncontrolled rheumatic conditions, diseases of the immune system or a family history of keratoconus should be very careful in proceeding with laser eye surgery. An experienced refractive surgeon will be able to advise you appropriately.
  • Laser eye surgery carries extra risks if performed on people with abnormally shaped or very thin corneas. These are easily assessed during preoperative testing in a refractive surgeons office.

Myths And Questions About Laser Eye Surgery Explained


When it comes to Laser Eye Surgery, most people start the process with a huge number of questions and concerns many of which are unfortunately fuelled by long-standing myths. These myths often lead to misinformation and needless worry and anxiety. Here at London Vision Clinic, we want to debunk these myths and give you all the right information you need to make an informed decision about your treatment.

so, lets start by debunking some common myths and misconceptions about Laser Eye Surgery. From there, were sure we will be able to swiftly answer any remaining questions you have and, hopefully, put those concerns to bed once and for all!

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Is Laser Eye Surgery Safe

Different types of laser eye surgery have different recovery times, but most people have good visual acuity restored in about two weeks, typically less. These procedures are some of the safest and most effective eye operations available, although many are not covered by health insurance since they are not considered medically necessary.

Advantages And Relative Disadvantages Of Lasik

  • Lasik has been used since the mid-1990s and has produced excellent results. Femto-Lasik is a more recent variant and uses a femtosecond laser instead of a Microkeratome to create the flap, but in all other respects the process and results are identical.

  • The procedure entails little, if any, discomfort.

  • Functional vision returns very rapidly and, therefore, both eyes may be done in one session.

  • Since a local anaesthetic is used, you may leave the clinic almost immediately after the procedure.

  • Since a flap has to be created, Lasik and Femto-Lasik are more expensive than PRK. However, many patients are willing to pay the premium because of the many other advantages offered by this treatment.

  • Should a further correction be required, a 3-month waiting period is advised.

  • Some patients may experience ‘dry eyes’ and/or halos around bright lights. In the vast majority of cases both these phenomena subside after approximately 3 months.

  • In rare cases there may be potential flap complications. However, good aftercare, adherence to the doctor’s instructions and use of the prescribed medication minimises the risk.

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What Is A Yag Laser Capsulotomy

Approximately 20% of cataract patients will develop haze on the membrane behind the intraocular lens implant following cataract surgery, which results in diminished vision. The vision may be blurred, hazy, or is associated with significant glare and loss of visual acuity. This condition is known as posterior capsule opacity. In YAG Laser Capsulotomy, a laser is used to create an opening in the hazy capsule situated behind the IOL implant to allow you to see more clearly.

Con: Not Everyone Is Eligible

Laser Eye Surgery in Six Minutes

Those deemed unsuitable often are 40 and older. Thats because they may have presbyopia, where the lens of the eye becomes stiff and hinders close-up vision .

Another similar surgery known as photorefractive keratectomy, or PRK, can be better for people with high prescriptions or very thin corneas, Hood notes, because they lack enough residual cornea to be structurally sound for the flap-making that LASIK involves.

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Different Types Of Laser Eye Surgery

Not all laser eye surgery is the same. Depending on your current eyesight, age, lifestyle, shape of the cornea, and a number of other factors, your doctor can recommend any one of the different kinds of refractive operations.

Other similar procedures include EpiLASIK presbyopic lens exchange , where a natural lens that is too rigid is replaced with a multifocal, flexible lens to help patients focus better and Intacs, also known as intracorneal ring segments or ICR, where two crescent-shaped plastic rings are placed at the outermost edge of the cornea to flatten it, which allows for light rays to be refocused onto the retina. ICR has been mostly replaced by laser-based operations in the treatment of myopia.

Where Can I Have Laser Eye Surgery

Laser eye surgery is rarely carried out on the NHS, so you will usually need to book treatment at a private clinic yourself. There are many clinics offering laser eye surgery. Your optometrist can advise you on clinics in your area.

Its very important that wherever you have laser eye surgery, you check that your surgeon is properly qualified. Your surgeon must be registered with the General Medical Council . The Royal College of Ophthalmologists recommends that surgeons are on the GMCs specialist register in ophthalmology, or have a certificate in laser refractive surgery . You can check a surgeons credentials on the Royal College of Ophthalmologists website, or on the General Medical Councils website. Your surgeon should also be fully insured to carry out laser eye surgery in the UK.

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Positive Results From Laser Eye Surgery

To demonstrate this, Everyday Health profiled three people who underwent laser eye surgery, all of whom came away with very different experiences.

Michelle started losing her vision when she was only 27. She disliked wearing glasses, and could never get used to contact lenses. She was forced to squint to see signs and read menus, which led her to develop wrinkles in her forehead in addition to the progressive loss of vision. Her experience with laser eye surgery surprised her. She was not expecting how quick and easy it would be, going to her appointment after her workday ended and leaving just two hours later.

The staff at the surgery center answered all of Michelleâs questions and âreally put at ease,â which complemented the research she had done to find the treatment facility that would be a good fit for her.

Laser eye surgery was very much worth it for Michelle. Her vision is significantly better than it was before the operation, and she only occasionally has to use eye drops. She described her experience as âwonderful.â

Important Facts To Consider If Youre Thinking About Having Laser Eye Treatment:

Laser Surgery for Cataracts, Retinal Tears, Macular Degeneration
  • Skill and experience of the surgeon operating the laser is the most important factor.
  • Wavefront technology is the most important advancement in laser eye surgery. All lasers at Optimax are equipped with the latest Wavefront software.
  • All Optimax surgeons are registered by the General Medical Council and are Members or Fellows of The Royal College of Ophthalmologists. View our surgeon profiles to check their experience and qualifications.
  • Clinical studies on lasers are readily available on the internet from institutions such as the United States Food & Drug Administration.
  • Optimax has been at the forefront of technology since opening in 1991 and has provided over 700,000 laser eye treatments since then.

So, if youre thinking about having laser eye surgery and want to know more about what Optimax can do for you, why not request a free info pack, book your free consultation or request a callback. Were here to help you gain perfect vision.

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Weighing The Pros And Cons

It should be noted that most people come away very satisfied with their laser eye surgery. As the cornea is allowed to heal, there are immediate and dramatic improvements in their vision. In as little as 18 to 36 hours, a majority of patients enjoy uncorrected vision that was as good as their vision when they used glasses or contact lenses before receiving the procedure.

As recently as 2012, many children who have to wear glasses reported being bullied for that fact. For people who have issues of self-esteem because they have to wear glasses, or who are so averse to putting their fingers near their eyes that they struggle to wear contact lenses, laser eye surgery has the potential to assuage all their fears.

There are other reasons for not wanting to wear contact lenses. They can reduce the supply of oxygen to the cornea and impair the ability of the eyelids to naturally clean any toxins and allergens from the surface of the eye.

How Much Does The Surgery Cost

Laser cataract surgery costs can vary from state to state. The cost can range from $3,500 to $7,000 per eye.

Insurance may help cover that amount, though. Unfortunately, most plans will cover a bigger portion of the cost of traditional cataract surgery than laser surgery. Some donât cover laser surgery at all. That can mean youâd have to pay more out of pocket.

Itâs best to check with your insurance plan, then find a reputable surgeon to get an exact cost.

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How Can Laser Eye Surgery Help

There are a number of vision conditions that can be treated with refractive surgery. Examples include:

  • Nearsightedness, also known as myopia. People with myopia have eyeballs that are a little longer than a normal eye. This means that the eye has too much refractive power for its length, so light is brought into focus before it reaches the retina. This makes faraway objects look unclear because the light is not focused on the retina, as it should be. Nearly 70 million people in the United States have some amount of myopic vision.
  • Farsightedness, or hyperopia. This is very similar to myopia, except that the focal point of light rays is behind the retina. This makes close objects appear blurry.
  • Astigmatism. This is a condition where the curvature of the cornea is uneven, making images appear distorted and objects at any distance look unclear. These vision problems are more pronounced in dark conditions and when lights are bright .
  • Presbyopia. This tends to occur in people who are over the age of 40. It is not a disease, but a natural changing of the structure of the eyeball due to age. In youth, the lens behind the iris is soft and flexible, changing shape as needed to focus light rays onto the retina. As a person gets older, the lens loses its flexibility, making it harder to read or carry out certain precision, up-close tasks . Presbyopia has no cure, but it can be corrected with refractive surgery.

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