Archive for March, 2009

A person wearing glasses or contacts will ask for refractive surgery because this simple procedure reshapes the corneal tissue and corrects any existing refractive errors.

Photorefractive keratectomy (PFK), Radial keratomy and Lasik vision surgery are all current procedures but the medical experts consider the latter as being the most affordable and fastest one.

After a Lasik vision surgery, 99% of the patients don´t need their glasses anymore while the same percent is used to determine the visual acuity. This type of surgery is a delicate mixture of laser treatment and surgical procedures.

At first the surgeon creates a flap and lifts it to one side so that he can use the laser to reshape the cornea. There are a few risks involved here because the major optical function of the eye is altered by this refractive surgery.

That´s why it´s very important that your surgeon explains you all the risks and complications, the side effects and also the limitations of this procedure.

Lasik vision surgery won´t interfere with your eye´s aging process. If you choose to have this procedure because of occupational vision requirements then there´s a big chance that both you and your boss will be pleased with the results.

In order to be a good candidate for the surgery, the patient must be at least 18 years old and must have a normal corneal structure. Also, before the procedure the lenses are strictly forbidden (3 weeks for soft lenses and 4 weeks for hard ones).

The procedure is not performed on patients that suffer from any condition that can affect the corneal wound healing (immunosuppression, corticosteroid use, etc.) or on patients that have untreated superficial eye disease.

Diagnostic Overview

An improvement over PRK, Laser-assisted In Situ Keratomileusis removes a stromal layer by flattening the curvature of the cornea. Using a microkeratome, the doctor creates a corneal flap and retracts this tissue less than 1/3 of the thickness of a human hair in order to access the corneal stroma and use the excalculated measurements.

Next, he rolls back and repositions the corneal flap.

Lasik surgery provided great results in correcting residual myopia that usually appears after cataract surgery. It is safe (safer than PRK), stable and predictable, it causes less post-op discomfort and involves only a few minor side effects.

Not to mention that after the surgery, the patient has no corneal haze and there´s no need for complicated postoperative care. Even so, you should be aware that any complications are more severe than the ones with PRK because the laser works on a deeper level of the cornea.

After Lasik vision surgery, the DLK must be taken into consideration because this is a non-infectious, peculiar and inflammatory reaction in the lamellar interface.

To be more precise, for a multi-factorial cause in the first week after the surgery may occur a diffuse, white, culture-negative, granular lemellar keratitis.

Learn more facts about lasik surgery before you go for a lasik eye surgery. Visit my lasik eye surgery site to learn more about the cost and risks of laser eye surgery.

While some people may just open the phone book and just call the first ad that catches their attention, this may not be something that you want to do. This may be an okay routine if you are looking for someone to come plow your driveway but it is not okay when you are looking for someone to do surgery on your eyes.

You will need to treat your search as something of high importance; after all, it’s crucial to find a qualified eye surgeon in your area.  Most people have no trouble getting referred to quality offices an hour or two outside their area – this is quite typical when searching for a doctor or surgeon.  But, it’s a far better idea to find a good provider nearby, so that you won’t need to waste so many hours on the road.

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Also, if there are any problems that occur such as infections or irritations after surgery then you will want that surgeon to be a hop, skip, and a jump away from you. So how does one search for a good eye surgeon? You already know that you simply cannot trust what the billboards say or what the local television commercials are telling you.

Simply because a surgeon can afford to advertise in the local yellow pages, this says nothing about his skill as a doctor, so banish that idea from your head right now.  But getting back to business – how can you tell a good surgeon from a bad surgeon if you’ve never been in this situation?

Begin your search by taking to people around you like family, friends, neighbors, and whoever might be able to provide a good personal recommendation.  If any of your acquaintances have ever had procedures performed by a local eye surgeon, you can find out quite a bit based on their experiences.  But depending on who you know, it can be difficult to find acquaintances who have dealt with an eye doctor in your area.

Maybe you simply feel uncomfortable about asking people about their medical background and treatments they have had. If that is the case then begin taking the names of the local surgeons and doing a little background search on them over the Internet. There is so much that can be learned online that it is amazing.

Don’t want to do the research?  Here is our recommended eye surgery in Lincoln NE

It’s not hard at all to find information about malpractice lawsuits or ethics complaints against a specific surgeon.  Bad news makes the rounds quickly, so if this information is out there, you’ll most certainly find it.  Once you’ve narrowed your list of eye surgeons down to a few that are of interest to you, just set up an initial appointment with them.  This will provide you with a lot of information about the surgeon.

If you don’t have an easy rapport with the surgeon, there is no obligation to set a follow up appointment.  But, if you hit it off with the doctor, it’s a good idea to ask for a summary of their qualifications and few references.  An eye surgeon who won’t provide this information is probably bad news.  Just keep at it, and you’re bound the find the eye surgeon that’s a perfect fit for you.

One of the fastest, easiest and most popular ways to correct many common vision problems is through a procedure called Lasik laser eye surgery. One reason why this is such a widespread and in-demand procedure is that there is very little risk of infection or complications. However, there are still some important guidelines to follow after Lasik eye surgery, to assure the very best outcome.

One of the first things that people want to know when they are considering corrective eye surgery is how long it will take, after the surgery, before they are able to return to their normal daily activities. The good news is that recovery from this type of laser eye surgery is quite rapid and within a couple days after the procedure, most people can get back to life as normal, except without the hassle of needing their eyeglasses or their contact lenses.

Immediately after Lasik eye surgery, it is strongly advised to carefully avoid any kind of activity that might result in something touching, rubbing or poking the eyes. For the first few hours after the laser eye surgery in the clinic, the patient is advised to rest and keep their eyes closed as much as possible.

Once these few hours have passed after surgery, the patient is then able to get back to their routine activities, either at home or at work. Still, rubbing the eyes should be avoided for a few days and if dryness or itchiness occurs, then the patient should used lubricating eye-drops to help alleviate the irritation and to sooth the eyes. Most Lasik eye center facilities will provide the patient with drops for their eyes for this very purpose.

After corrective eye surgery, it is also recommended that patients wear a soft protective eye-mask at night so that the affected eyes are buffered and protected from any inadvertent bumps, scraping or rubbing. This also helps to make sure that no foreign objects enter the eyes during this brief period of recovery from the Lasik vision surgery.

While there is historically very little occurrence of infections with laser eye surgery in general, some laser eye surgeons will prescribe antibiotics as a precaution. If antibiotics, or any other medications, have been prescribed, it is important to take these medications exactly as prescribed by the Lasik eye doctor. Also, most doctors will recommend that you drink plenty of water in order to be sure the eyes are properly hydrated during the healing process.

After Lasik eye surgery, the patient should choose to bathe and avoid showering for about a week, in order to lessen the chance of getting soapy water in the eyes. Laser eye surgeons advise that normal, routine activities such as working at the computer, watching TV, and reading can be returned to quickly after surgery. However, they also emphasize that it is very important to keep the eyes well lubricated during these activities. With these simple precautions in mind, the patient will be able to recover very quickly and simply enjoy their enhanced vision.