Online Resources

eg: UK or Brides UK or Classical Art or Buy Music or Spirituality
 
eg: UK or Brides UK or Classical Art or Buy Music or Spirituality
 
Business & Money
Technology
Women
Health
Education
Family
Travel
Cars
Entertainment
SD Editorials
Online Guide and article directory site.
Foodeditorials.com
Over 15,000 recipes & editorials on food.
Lyricadvisor.com
Get 100,000 Lyric & Albums.
  • Business & Money
    • A Guide to Business
    • Guide to Finance
    • Ideas for Marketing
    • Legal Guide
    • Guide to Insurance
    • Lettre De Motivation
    • Guide to the Stock Market
    • Human Resource Career
    • Sales Marketing
    • Forex & Trading
    • Advertising & Marketing
    • Startup Guide
  • Technology
    • Guide to Technology
    • Cell Phones
    • Computer Software
    • IT Hardwares
    • Internet
    • Online Security
    • Cameras
    • Search Engine Optimization
    • Science & Technology
  • Women
    • Guide to Women
    • Relationship Advice
    • Marriage
    • Jewelry
    • Pregnancy
    • Fashion Style
    • Divorce Guide
    • Wedding Guide
    • Dating Guide
    • Natural Beauty
  • Health
    • Guide to Health
    • Guide to Medical
    • Plastic Surgery
    • Weight Loss
    • Sports
    • Body Wellness
    • Cancer Treatment
    • Common Illness
    • Health & Lifestyle
  • Education
    • Military Service
    • Politics and Policy
    • Arts & Humanities
    • Education and Teaching
    • Learn Languages
    • Colleges & Universities
  • Family
    • Quality Home Improvement
    • Hobbies and Interests
    • Family Guide to
    • Pet Guide
    • Loans Guide
    • Credit Cards
    • Gardening Guide
    • Home Security
    • Real Estate
    • Home Decor
    • Gift & Present
  • Travel
    • The Travel Guide
    • Adventure Travel
    • Cruise Ships
    • Beach Holiday
    • Travel Accommodation
    • Holiday Destinations
  • Cars
    • Information on Cars
    • Traffic Violations
    • Auto Insurance
    • Trailers
    • Sport Cars
    • The Bikes
  • Entertainment
    • Entertainment Guide
    • World Music
    • Photo & Video
    • Television & Games

Laser Eye Surgery India

    View: 
Photorefractive keratectomy (PRK) is a laser eye surgery procedure that is carried out with the key intent to correct a patient's vision. PRK permanently changes the shape of the frontal corneal tissue using an excimer laser, which is a high-precision ultraviolet chemical laser. The outer layer of the cornea (epithelium) is removed, and then a small amount of the corneal tissue is burnt off using the laser. Such an ablation renders the desired shape to the cornea and allows for optimal refraction.



PRK is a technologically advanced surgical procedure. For instance, a computer system tracks the eye position around 4,000 times per second, redirecting laser pulses for precise ablation. As mentioned above, the epithelium is removed prior to ablation. This does not hamper the patient's vision, since the epithelium is a soft and regenerating layer, which is capable of completely replacing itself within a matter of days. However, the deeper layers, once burnt off, will remain that way because they possess limited regenerative capability. This theory is the cornerstone of the Photorefractive keratectomy surgical procedure.

PRK differs from LASIK in a way that the epithelium is removed in PRK and allowed to regenerate. On the other hand, LASIK does not involve epithelium removal. Instead it consists of cutting a flap in the cornea in order to make the desired incisions. Compared to LASIK, a patient who has undergone PRK experiences more pain and recovery is slow. However, both procedures are similar in the respect that they make use of a laser.

Photorefractive keratectomy is a viable procedure, but it does have possible complications. Apart from slow recovery and pain, the patient may experience glares and halos. As in any refractive surgery, there is a possibility of over- or under-correction. Eye surgeons typically perform PRK on one eye at a time, in order to gauge the results of the procedure and ensure its efficacy.

In a majority of cases, PRK has proven to be a safe and efficacious procedure to correct myopia. However, since the procedure is irreversible, it is recommended that the patient consults an eye doctor instead of jumping on a conclusion.
Laser Eye Surgery India
The excimer laser that will be used to focus on your eyes during laser eye surgery may not really hit the target intended. The result of this might lead to side effects especially decentration. Although using tracking devices has never really stop the effects, most physicians are still working on methods to permanently solve the problem.

You may not like the hurly burly involved while going about wearing rigid contact lens if a surgeon recommends one for you after undergoing laser eye surgery. There is still an alternative choice for you to take so as to control that irregular astigmatism. Here, you may be advised to undergo a complete transplantation of your cornea.

You have undergone PRK laser eye surgery but you still rely on your lenses for sight. Not to worry, because after this type of surgery there are usually side effects that makes you see halos. This will definitely clear and you may stop using those lenses.

The costs you are paying for that laser eye surgery maybe different from that paid by your friend who underwent the same procedure. Yes, this might be attributed to the fact that you may not be residing in the same area, city or state; or the type of equipment used on you is different Moreover, the cost might be due to the fact that the skill of your surgeon must be taken into consideration.

Do you know that those contact lenses you are wearing only change the shape of cornea temporarily? But with laser eye surgery, your cornea will permanently be reshaped. Why is this? You may ask! This is because the shape of the cornea determines the kind of visual disorder that will be corrected.

Most doctors do not know much about laser eye surgery. Do you blame them? Not at all! The National Health Insurance Scheme (NHIS) does not cover laser eye surgery and these doctors work with NHIS. The details of this procedure really are not well known to most of them. So don't be amazed if your physician cannot tell you much about laser eye surgery. He may be under NHIS

Whether your concern is about the effect of laser eye surgery, the safety of the patients who just went through it, or the cost and location of laser eye surgeon, it will be advisable to speak to an expert in the field or your ophthalmologist or optician could be a ready help for you.

If you are into wearing make-up at all times, then you may not really need them as you plan to undergo laser eye surgery. The essence of removing make-ups is mainly to prevent infections on entering the eyes while the surgery is going on. Do yourself a favor at least for seven days before wearing make-up again.
More Articles from
2009 Swine Flu Outbreak
About Post Traumatic Stress Disorder
After Eye Laser Surgery
Bald Spots In Women
Benefits Of Hot Lemon Water
Cabin Fever The Movie
Cough And Cold Remedy
Flu And Cold Season
How To Cure Headache
Medicare Part D Prescription Drug Coverage
Natural Detox At Home
Pregnancy Upper Back Pain
Rosemary For Hair Growth
Thyroid Eye Disease Treatment
When Does Weeds Start
4 Tips to Protect Yourself From Genital Warts
3 Sources of Probiotics For Better Health
3 Common Questions About Genital Warts
10 Natural Hemorrhoid Treatment Suggestions
4 Myths and Misconceptions of Genital Warts
» More on
  • Related Articles
  • Author
  • Most Popular
•Cheap Laser Eye Surgery, by Kelly Wheeler
•Cosmetic Laser Eye Surgery, by Nicky Pilkington
•Custom Laser Eye Surgery, by Nicky Pilkington
•How Much Is Laser Eye Surgery, by Dean Caporella
•Is Laser Eye Surgery Safe, by Nicky Pilkington
About Author
Both Nicola Kennedy & Janetjonespapp 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.

Nicola Kennedy has sinced written about articles on various topics from Mothers Day, Education and Culture. . Nicola Kennedy's top article generates over 110000 views. to your Favourites.

Janetjonespapp has sinced written about articles on various topics from Debts Loans, Personal Desktop and Alcohol Treatment. It doesn't matter how much you think you are aware as regards Laser Eye Surgery information like resources about. Janetjonespapp's top article generates over 135000 views. to your Favourites.
Acne Cures At Home
While there are no clear connections with acne to a persons diet, your skin is the largest organ on your body and keeping your body healthy will naturally keep your skin healthy
 
A Guide to Business | Guide to Technology | Guide to Women | Guide to Health | Family Guide to | Travel & Vacations | Information on Cars

With over 20,000 authors and writers, we are a well known online resource and editorial services site in United Kingdom, Canada & America . Here, we cover all the major topics from self help guide to A Guide to Business, Guide to Finance, Ideas for Marketing, Legal Guide, Lettre De Motivation, Guide to Insurance, Guide to Health, Guide to Medical, Military Service, Guide to Women, Pet Guide, Politics and Policy , Guide to Technology, The Travel Guide, Information on Cars, Entertainment Guide, Family Guide to, Hobbies and Interests, Quality Home Improvement, Arts & Humanities and many more.
About Editorial Today | Contact Us | Terms of Use | Submit an Article | Our Authors