The contemporary medical treatments have achieved a new facet with the prologue of laser techniques in the world of health and logic sciences. Lasik treatment is the other accomplishment that got the medical practitioners to find a new ground to invade and endow it for human betterment.Lasik eye centers around the country are blossoming with a bright hope for myopic patients. All the lasik eye centers are equipped with a well-trained, accountable and competent staff and subordinates along with an extensive variety of payment options.Laser technique is as such used in treatments of numerous deadly diseases like cancer and so. Now days, it has actually entered into the field of treatment for eyes, that is, far sightedness, near sightedness, myopia(short sightedness) and astigmatism(cylindrical power) and many more. There are various places that are very well equipped with the highly refined apparatus used for lasik treatments. These places are, in turn, named as lasik centers. They endow with all the basic facilities needed for the treatment ranging from equipments to concern about the patients.After the lasik treatment accepted world wide in 1990s, there are hundreds and thousands of people who got the prior benefit out of it. The reason for its worldwide approval lies in its benefits that it offers. No prolonged medicines, no injections, painless and quick procedure, affordable treatment and early re-assumption of work are some of its benefits that made it possible to gain acceptance so soon. Studies show that over a 5million people underwent the lasik treatment in USA.Being so well liked among the common people throughout the world, it leads to the emergence of millions of lasik centers worldwide. One can find lasik center in all parts of the world like Lasik Dallas, Lasik Plus and so on, one of which is lasik center at Colorado. Lasik Colorado provides all other facilities which are assured to be provided at other centers. What makes a difference is their style and policy regarding the treatment with the patients and the esteemed ones along with them. The centre actually offers a diversity of surgical operations to the candidates and suggests the right kind of surgery after the pre operation examination. Whether its the Lasik Treatment, Custom Wavefront, PRK, Clear Lensectomy or any other cosmetic procedure, each and every act is performed under the supervision of experts.The policy of providing full information to the patients adds to the credibility among the center and the patients, both. The information folder is being provided to the patient so as to clear all the misgivings related to surgery in their minds. The tag line used by them, we believe our people makes difference, proves it all.
Five things you should know before committing to LASIK eye surgery are listed below.
1. What is LASIK? It is a refractory surgery procedure for correcting near and far sightedness. During the procedure a thin flap is created either by a cutting device called microkeratome or by the newer IntraLase laser. The surgeon raises the flap, then ablates the required corneal tissue with an excimer laser to reshape the cornea.The flap is then replaced over the area where the tissue was ablated. This flap acts as protective cover over the treated cornea. The doctor performing the procedure uses a computer to calculate and prepare the laser for the particular refractive problem of the patient.
2. What to do before LASIK eye surgery? If you are seriously considering this procedure,the most important thing to do is find a good and experienced eye surgeon. A good surgeon reduces the risks of complications. The eye surgeon will examine you to determine your visual defect, and the level of laser ablation needed. If you have dry eye disease, treatment will be necessary before the procedure. A map of the cornea will be created by a corneal topographer, and you may have a wave front analysis that precisely maps out the area of visual refractive defect. Your doctor will check your general health and current medicine and decide if you qualify on health grounds for LASIK eye surgery. If you are not given a patient information booklet, you should ask for one. Before LASIK treatment you should know what to expect after the procedure. You are more likely to be satisfied if before treatment, you are aware of the outcome and fully understand the potential risks and complications.
3. What happens during LASIK treatment? This treatment is quick and you are awake throughout. The surgeon may give you a mild sedative tablet before the procedure. Even though you will walk out of the treatment centre, you should be accompanied, to make sure you get home safely. The surgeon may insert anaesthetic drops into your eye, and with you lying down, he or she will align the laser directly over your eye. Your eye will remain open and pressurised by a retainer with a suction ring. The surgeon will mark out the area of the cornea. The flap is then created either by a microkeratome or IntraLase laser. The flap is then lifted. You will then be asked to focus on a light source while the excimer laser delivers pulses of high beam light on to the cornea. The laser will produce a consistent clicking sound during treatment. You may note an acrid smell during treatment. The time taken depends on the extent of your refractory problem. The flap is then replaced. You will then rest for a while.
4. What are the complications? Not so long ago, following LASIK eye surgery, there were as much as 5% of people that experienced one or other significant problem. Today the adverse effects are much less and the ones occurring most frequently are haze, halos and glare. Problems can results from the hinged flap especially if it does not stick to surface properly, or it is cut too thin or thick. This can cause irregular astigmatism, keratoconus or diffuse lamellar keratosis (DLK). In astigmatism, you may have double vision or ghost images. In DLK, debri produce inflammation under the flap. Urgent treatment will reduce potential permanent visual loss. In keratoconus, the surface bulges. This can happen if the flap is too thick. Up to 50% complain of dry eyes after LASIK eye surgery. Most go away after 6 months. Artificial tears will help. There may be under correction or over correction. Eye infection or irritation is uncommon but if present, will require treatment.
5. What to expect following LASIK eye surgery?During the assessment stage, make sure youknow what you should expect following and after surgery. You should expect 20/20 vision or better but remember that 20/40 or better is good enough to drive without spectacles or contact lenses. A study by US Military on 16,000 army personnel after LASIK eye surgery, between 2000 and 2003 showed that 86% had 20/20 or better vision and 98% achieved 20/40 vision or better. If the predicted outcome does not meet your expectation, then you have to make an informed decision based on the expected results, risks and cost.
Both Ricky Hussey & Dr.phil Hariram are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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