Con: Theres A Slight Chance Youll Need Lasik Again
Again, those with a higher prescription prior to surgery are more likely to see a minor decrease in vision quality over time a condition known as myopic regression.
There can be a tendency for it to drift back, but never to the same degree, Hood says. That might require a doctor-patient discussion, he notes, as a second LASIK surgery has increased and different risks.
For more information about LASIK or PRK surgery, call the Kellogg Eye Center at 734-615-5274 or email email@example.com.
Can Laser Eye Surgery Correct The Need For Reading Glasses
Can laser eye surgery correct the need for reading glasses? Yes, it can.
This is a widely misunderstood issue. There is an urban myth about laser eye surgery, and it is perpetrated by a lot of eye surgeons: laser eye surgery is only good for young people. It can only get people out of their spectacles for distance vision and it can do nothing about the reading.
There have been a lot of developments in the last five to ten years to address this issue. Different laser platforms are taken from different approaches. The laser platforms, in my opinion, really come out on top with an effective, safe treatment. Using laser eye surgery to correct the need for reading glasses is this ice male 90 platforms using the Presby blended division treatment profile. It builds on something that occurs naturally. Were lucky enough to enjoy accommodation in our twenties and thirties, which is the magical ability to change focus from distance to near in just under a second. Part of that is achieved through an increase in an optical imperfection called a spherical aberration. Thats one of the things that take place when we accommodate as we shift focus from distance to nearness. The Presbyond laser blended vision software is used to create a controlled amount of spherical aberration to increase the depth of focus on each eye.
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Which Is The Best Procedure For Me
Evidence from high quality reviews shows that all three techniques gives equally good vision by one year.
But each type has its own limitations, risks and side effects it is a surgical procedure after all so you need to talk to your doctor to work out which technique is best for you.
PRK causes more discomfort and generally takes longer to recover, but has lower rates of dry eye and is structurally sounder than the other two techniques.
LASIK makes dry eye worse and if you were unlucky to have an accident to your eye, it can dislodge the flap and potentially damage the eye. That’s why it’s not recommended if you play contact sport or are in the police or military.
SMILE can’t treat long-sightedness.
Regardless of the technique, you may need to have surgery again within 10 years if your eyes are changing or if your eye heals in an unexpected way.
While you can repeat PRK or LASIK surgery, you can’t use SMILE again.
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Questions To Ask Your Surgeon
- How long have you been doing LASIK surgery?
- How much experience do you have with the LASIK procedure?
- How do you define success? Whats your success rate? What is the chance for me to achieve 20/20? How many of your patients have achieved 20/20 or 20/40 vision? How many patients return for retreatments?
- What laser will you be using for my surgery? Make sure the surgeon is using a laser approved by the U.S. Food and Drug Administration . Visit www.fda.gov/lasik for more information.
- Whats involved in after-surgery care?
- Who will handle my after-surgery care? Who will be responsible?
- What are the risks and possible complications?
Do You Have To Pay More For The Lens
There is an additional out-of-pocket charge for the Symfony lens because Medicare and health insurance plans cover only the traditional replacement lens.
Once people realize they may never again have to buy expensive bifocals or trifocals, or even reading glasses, the price often seems to be well worth it, says Dr. Haber.
Patients also appreciate being able to be active without having to wear glasses, she adds.
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Cataract Surgery Dos And Donts
Being a myopic since childhood, Mr Bose started experiencing vision problems for the past few months. At 65, he thought he might need to change his glasses and need a new prescription. But gradually, his eyesight became so blurry that he didnt have clear vision even when looking across the room.
A visit to the eye specialist revealed that he had a cataract in both the eyes. The left eye needed immediate operation while the cataract in the right eye was still at its initial stage. The doctor immediately recommended surgery for cataract removal on the left eye. The operation didnt take much time but Mr Bose was worried about the recovery process. Since it was a matter of his vision and he didnt want to take any risk.
The recovery process for cataract is short and usually do not cause any major issues as long as you dont have any other serious eye issues. In most of the cases, the patients experience improved vision shortly after the surgery.
Usually, a cataract surgery does not take more than 10 minutes. Immediately after the surgery, you will need to rest for about half an hour as it takes a bit time to recover from the effect of anaesthesia.
Almost everyone who has undergone cataract surgery is provided with Intraocular Lens . These lenses help in focusing the light properly on the retina. This lens becomes a part of your eye permanently and needs no additional care.
Types of IOLs include:
What to Expect During the Surgery?
After Cataract Surgery
Can Laser Eye Surgery Fix My Vision Problem
It depends what your vision problem is. But first it’s important to have a basic understanding of how the eye works.
In the normal eye, light rays pass through the cornea at the front of the eye and the lens behind it focuses them as a sharp image onto the retina at the back. But when the cornea or eye is misshapen, we see a distorted or blurred image .
The most common errors are:
Light rays are focused in front of the retina, leading to blurred distant vision.
Light rays aren’t yet in focus when they reach the retina, leading to blurred close-up vision.
This is a very common condition where the eye isn’t completely round, meaning light is focused at different points, leading to blurred or distorted vision at all distances. People can have myopia or hyperopia as well as astigmatism.
Laser eye surgery can correct varying degrees of myopia, hyperopia and astigmatism, either in one or both eyes.
As we get older, the eye lens becomes stiffer, affecting our ability to focus on close objects. It usually starts in our 40s, making us need reading glasses.
Presbyopia can’t be corrected with traditional laser surgery. But there are other options see What about presbyopia? below.
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History Of Vision Surgery
Over the past 40 years, vision surgery has come a long way. Radial keratotomy , was the first attempt at refractive eye surgery for those with nearsightedness. It was introduced in the 1970s but is no longer in use today for good reason.
When RK was developed, the surgical equipment was approved by the U.S. Food and Drug Administration but the procedure itself was not. To determine whether RK was effective and safe, researchers designed the Prospective Evaluation of Radial Keratotomy clinical trial. Researchers found that RK was unpredictable patients often suffered with fluctuating vision and glare at night, and there were other significant side effects of the procedure. The trial also found that study participants were at increased risk to prematurely need bifocals.
In the 1990s, the excimer laser procedure was approved by the FDA, and another type of tool for refractive eye surgery, photo refractive keratectomy , was introduced. The laser sculpts the cornea the clear dome that covers the iris and the pupil to correct refractive errors, including nearsightedness, farsightedness, and astigmatism. Although effective, this type of laser eye surgery had a slow recovery time, significant side effects, and a considerable amount of pain until the eyes healed, usually a week or more.
Choosing An Eye Surgeon
The biggest factor thats actually within your control is choosing the right eye surgeon. The right surgeon will have performed many successful procedures over the years and will be knowledgeable in all types of eye surgery.
A less experienced surgeon or one who only knows one type of procedure may not be a good choice. The next most important thing is to do your own research after your diagnosis. Ensure your eye surgeon conducts all the right tests in gauging whether youre a good candidate for laser eye surgery.
At your consultation, ask as many questions as you can about your condition, the types of surgery available and what procedures you are a candidate for. Do your own research on the risks too. This research will also help you be more realistic in your expectations.
Laser eye surgery truly is an amazing and effective technology, but perfect vision just isnt always possible.
To answer the question in the title: yes, you can often ditch your glasses entirely, but theres also a chance you wont be able to totally dispense with them. Still, if youre a good match for laser eye surgery, you can expect to rely on your specs much less.
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A Temporary Fix To See Without Glasses
If youre one of the unlucky people who have to wear glasses or contacts to see, you no longer have to fret when youve broken your glasses or lost a contact lens, because there is a way that will allow you to see without your glasses or contacts at least for a little bit anyway.
Now, before we get into how exactly you can temporarily see without glasses, lets pause for a second: we arent telling you to ditch your glasses before driving or going to work. Were just here to provide you a quick fix if youre in a pinch. Also, remember that at Rebuild Your Vision, we always advocate for strengthening your vision in natural ways.
Be Mentally Prepared Because You Will Be Awake During Surgery
Prior to LASIK, youâre given a sedative medication to take the edge off. However, unlike other surgeries, you will be awake for laser eye surgery. Your attention is required, so be prepared. Some people get nervous about being awake, but it can actually be fascinating to see whatâs going on right before your eyes.
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Eyeglasses Recommended By Cataract Surgeons
Before you have cataract surgery, your ophthalmologist will discuss your options for glasses following surgery. There is no best option for post-surgery glasses, as everyones needs and requirements are different. Cataract surgeons recommend being patient and waiting for your eyes to fully heal before being fitted for a new pair of glasses.
Virtually any brand of eyeglasses will work provided the prescription is correct. Most eye doctors recommend that you wait at least one month following cataract surgery before getting a new prescription. This is to ensure your vision has stabilized.
Because most IOLs used in cataract surgery can only provide clear distance or clear near vision, you will need glasses to correct for whatever the lens doesnt provide. Usually, just one lens in your glasses needs to be updated for the eye that was operated on.
As long as your frames fit the updated lens, you may not need to make a big change to your eyeglasses. The important thing that ophthalmologists stress is to select the IOL and subsequent glasses based on your personal lifestyle and vision priorities.
Find Out If You’re A Good Candidate
So let’s say that you’re nearsighted . Now you have to find out if your case is extreme or not. See, the more severe the near or farsightedness is, the more likely that the surgery will be a bust. It also doesn’t work well for extreme astigmatisms, or people with large pupils . In other words, you have to have normal-bad vision, not coke-bottle-bad vision.
You also have to have stable vision. This means that your eyeball has finished growing and changing, and your prescription basically stays the same. This is why younger people with growing eyeballs cannot have laser eye surgery: because their eyeballs have not finished forming, and laser eye surgery can’t account for future developmental changes. Don’t worry though, young people are used to getting rejected. It’ll build their character, even if they continue to bump into trees.
OK, so let’s say that this all checks out. Finally, you have to be in good health. No diseases, diabetes, healing disorders, or tendencies to scar. And your eyes have to be healthy too . You also shouldn’t have had previous major eye surgery, or the healing may be unpredictable. To take a survey to see if you’re a good candidate, try going to
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What Happens When You Stop Wearing Your Glasses
For some of us its scary to get off our meds and see what happens. Theyre the only thing keeping us from falling apart, right?
The same goes for glasses. Youve been taught that you need them. You take them off, look around, and sure enough, it looks like you need them. You wake in the morning and cant see a thing until you put them on.
You think about how to get out of them, but you dont find a lot of encouragement.
Your parents tell you that your eyes will get worse if you dont wear them all the time.
But is that what your eye doctor said? Maybe. Maybe not. If you have myopia , some doctors believe that glasses will stop your eyes from getting worse as fast as they would have otherwise. Theres no doubt, however, that in almost all cases, peoples vision gets worse and worse if they keep wearing glasses.
But theres a little more to it than that. Your vision can also get worse without glasses. Perhaps not as fast, but glasses arent the only factor.
The biggest factor is how you use your eyes. There are aspects to this that youve never thought about. Your habits either promote good vision or bad vision. There are real changes you can make that will have an impact and lead you towards good vision again, without glasses.
Glasses do some nasty things to prevent your good habits from taking over to improve your vision back to normal. See my article The Problem With Glasses.
The Right Laser Eye Surgery For You
Before any procedure, you and your surgeon must weigh up the various options. All in all, laser eye surgery offers great results for almost all people who get it, but it is still not something to be undertaken lightly. Some tips:
- Discuss laser eye surgery with your GP and ophthalmologist
- Understand the risks
- Accept that you might need future surgery
- Set your expectations.
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What Is A Cataract
A cataract is a clouding and yellowing of the natural lens that focuses light in your eye. Affecting more than half of those who live into their 80s, cataracts can be caused not only by aging but also by eye injury, steroid medicines and diseases like diabetes.
Surgeons remove a cataract by breaking it into tiny pieces using ultrasound, and removing those pieces through a small, self-sealing incision. In its place, they implant an artificial clear lens. The procedure takes about 10 minutes.
Factors That Affect Surgery Outcomes
There are certain things you can do to protect your vision before and after cataract surgery, explains NEI. Wearing eye protection, such as a hat and sunglasses, goes a long way to block harmful ultraviolet sunlight from damaging your lenses.
Smoking has also been linked to increased risks of vision problems, so it is important to quit smoking if you can. Researchers have also found that consuming a healthy plant-based diet can be very beneficial in reducing your risk of experiencing age-related cataracts, which can occur again after surgery.
As with all surgeries and medical interventions, each individual is likely to respond slightly differently. Your personal health and response to the operation are some of the greatest factors that will affect the outcomes of your surgery.
Be cautious about what activities you do directly after surgery and give your body enough time to recover. Do not engage in any activities that will put added pressure on your eyes. You will likely to able to return to light daily activities relatively quickly, but it is important to be patient with the recovery process.
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Are There Risks To Laser Eye Surgery
Laser eye surgery is a completely safe and effective procedure. For the right candidates, it can be a permanent fix to their vision problems that can be a huge bane to a persons life. But just because its a safe procedure, that doesnt mean that it doesnt come with an element of risk.
Any type of surgery, no matter how common, brings an element of risk. And when you go in for the initial consultation, the doctor should relay all these potential risks to you.
With that said, negative side effects from laser eye surgery are rare. In fact, the biggest side effect most people report after laser eye surgery is dry eyes.
Right after your surgery, you may feel some discomfort in your eyes. But dont worry this is completely normal and a part of the healing process. And most of the time, doctors will prescribe painkiller to patients after the surgery to ease their struggle.
Poor vision can get in the way of living a quality life, but you dont have to live with it forever. If youre ready to say goodbye to glasses and contact lenses, you may want to consider talking to your doctor about your options.