A Brief Look At Laser Eye Surgery

If, like many people who suffer from imperfect vision, you have had enough of breaking your glasses or losing your contact lenses, then you may have considered undergoing laser eye treatment. Offering you the chance to improve your quality of life, as well as giving you more freedom, it is becoming an increasingly common procedure to have.
A large proportion of people worldwide have already opted for laser vision correction. According to the testimonies, it has not only served to enhance the patients’ vision, but has also provided them with more independence and confidence in life. But, how does it work and what are the different treatments available?
Essentially, the procedure is open to those people who suffer from acute short or long-sightedness, or astigmatism – this where your cornea is an oval rather than spherical shape, meaning images are blurred at most distances.
Your optician will be able to determine whether you should undergo laser eye treatment. If they believe that this is the case, then most procedures can be carried out very quickly and efficiently, and are performed using a local anaesthetic.
Generally speaking, there are two types of laser surgery available; LASEK (Laser-Assisted-Epithelial Keratomileusis) and LASIK (Laser-Assisted-In-Situ Keratomileusis). Each procedure is carried out whilst the patient is awake; eye drops are applied to numb the eye.
With LASEK laser eye treatment the top layer of the cornea, the epithelium, is removed before an excimer laser is used to re-sculpt the cornea. Once this is completed, the surgeon then replaces the epithelium on the eye’s surface. To keep it in place a soft contact lens is inserted, which must be kept in for a few days after the treatment.
LASIK eye treatment, on the other hand, is the most commonly executed procedure globally and is suitable for a wide number of people. Time wise, it is also extremely efficient since it is possible for both eyes to be treated at the same time, whilst it only takes around 10 to 15 minutes to complete. Patients have additionally reported less discomfort following the treatment compared to other types of laser surgery.
The difference between LASIK eye surgery and LASEK is that the former does not remove the epithelium, but instead creates a flap using specific cutting techniques. And, once the laser treatment has been completed, the flat is simply replaced, which helps it to heal more naturally.
If you are looking a change from wearing glasses, or want to save time putting in your contact lenses every day, then it may be worth considering laser eye treatment. Testimony to its success, a very large proportion of people have undergone the treatment, with many stating that they wish they had done so sooner.
Watch the video related to laser eye correction
Patient experiences undergoing the most advanced laser vision correction procedures (LASIK, PRK, LASEK, epi-LASIK) by Professor Dan Reinstein of the London Vision Clinic. Professor Reinstein explains the use of custom programming to help people see without glasses even for high prescriptions and ageing eyes (presbyopia). Beautifully produced video.
Help answer the question about laser eye correction
About Author
Victoria Cochrane writes for a digital marketing agency. This article has been commissioned by a client of said agency. This article is not designed to promote, but should be considered professional content.
Tags: Contact Lenses, correction, eye, laser eye treatment, laser vision correction, laser-assisted-in-situ keratomileusis, lasik, lasik eye surgery, vision
September 14th, 2009 at 1:21 pm
the whole vid should be done in animated form…..
September 14th, 2009 at 1:46 pm
how much would this hurt if you could feel it
especially when they pull that flap of skin and start wiping it with something
that was just… OUCH
September 14th, 2009 at 4:38 pm
yano how everybody has a “weak spot” on their body that they hate ….well mine is the eyes and my eyesight is bad!!
but i need perfect eyesight for the job i want and really really really dnt want to do dis…i kno ill start roarin in d middle of it!!!
btw tanks for the post..i now now what they do
September 14th, 2009 at 11:18 pm
You’re welcome!
Glad you’re much clearer about the procedure.
Hope you make the right decision.
September 15th, 2009 at 5:15 am
is anybody else’s eyes watering from watching this?
September 16th, 2009 at 1:40 am
this video has helped me decide whether or not to get it, i needed to know what they did but no other site would tell me they just tried to sell it to me thank you very much for posting
September 16th, 2009 at 7:51 am
ouch :O
September 16th, 2009 at 11:17 pm
I’m nearly alive after watching it. Uff… I have to wear glasses (or conctacts) with my -5,5 dp, and I’m sure nothing/nobody would force me to be cured this way. My glasses-wearing friend dreams about this surgery. After watching this video I know that I would never understand her will;)
September 17th, 2009 at 9:03 pm
No problem!…
)
I hope you make the right choice
April 15th, 2010 at 9:48 pm
a lot depends on the age. At 18 your eyes aren’t finished changing. At 21, you have a better chance of it working for life.
May 3rd, 2010 at 7:15 pm
yea but did you see this video? Lasik is still unsafe in 2007 >> http://lasereyesurgerytruth.com/vision/videos/videodirectlink-4.html
June 24th, 2011 at 4:28 pm
My husband has this surgery and is very glad he did even though the surgeon scratched his cornea and he needed another surgery to fix that. I, however, wouldn’t consider this unless I was in danger of going blind. I almost fainted watching this video. – Arlie Jarels
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