PRK Vs Lasik

More than 100,000 people in Britain use the help of a laser treatment for eyes, every year. Surgery can help correct vision by cutting the cornea and to provide right kind of look. Between 80 and 98 percent of treatments to strengthen the view that no longer need glasses or contact lenses.

PRK Vs Lasik

There are currently two popular methods for laser eye surgery. Usually in the form of laser treatment is LASIK. In LASIK, a small incision to create a corneal flap. Laser treatment can be. Vision loss from May 20 to 30 seconds during the procedure. LASEK the epithelium is removed before the cornea with a laser. Laser Eye Treatment takes about 15 minutes in total.

For many patients, a very LASEK LASIK treatment is desirable. After LASEK, patients may experience pain mäßig about 24 hours after surgery. The high sensitivity is often considered the first days and you will be asked to wear sunglasses outdoors during the last three months. Blurred vision or a week and can take about a month before the point of view of "seat" the patients and final results of surgery are known. Lasik treatment, there is very little postoperative discomfort and the results of surgery are obvious very quickly. The vision should be much less than in the first period after LASEK and should reassure unknown blur within 48 hours. LASIK patients will probably be able to see day after treatment.

In a minority of patients is recommended over LASIK PRK LASEK or if the patient is a thin cornea. PRK was the precursor of LASEK and works with an excimer laser to remove a thin layer of cells on the surface of the cornea with the reform of the eyes. No cutting. The main difference between PRK, LASEK and PRK, the cells are removed and the epithelium grow after the treatment, which for several days. In LASEK, the epithelium is removed with a low-alcohol content, immediately after surgery. A contact lens for several days in order to maintain employment.

ICRC has been more than ten years and only now seems to be a long-term effects. Lasek is also known as low risk. This is due to cutting unnecessary surgery for one of these laser-treated eyes. LASIK offers advantages, but because the risk of laser eye surgery. Possible complications include corneal ectasia, where the pressure build-up occurs after the weakening of the cornea. It will also require surgery, a rapid decline in May, which would otherwise occur in the eye.

The effects of laser eye surgery is permanent, but the process can not prevent a further deterioration with age.

Laser Assisted Sub-Epithelial keratectomies (or LASEK) is a method of laser surgery done to solve the problem of light refraction of the cornea. And 'specially designed for people with astigmatism, hyperopia (sight) and myopia (nearsightedness). Lasek is a technology that combines laser in situ keratomileusis supported (LASIK) and refractive keratectomies photos (ICRC), in the hope of reducing the complications of LASIK flap. And 'particularly useful for patients with LASIK corneas are too thin.

Looking At The PRK And LASIK

Many of my friends have used LASIK and raved about how he can give us 20/20 vision. It is interesting to note that very few of us have met the terms of photorefractive keratectomy (PRK). PRK is a surgical vision correction performed very well, which was achieved the same success as LASIK for more than two decades. In this article, allow me to compare PRK vs. LASIK.

What are the similarities and differences. In the end, you need to know how to determine the best procedure for you. This reading will help you get the right information so you can talk to the eye doctor with a better understanding.

The similarities between PRK and LASIK:
1) There is no pain in the middle of the whole process

2) Both must apply eye medication after surgery

3) Both need some months to recover after surgery

4) Both are used to treat nearsightedness, farsightedness and astigmatism

In fact, two processes almost the same results in achieving 20/20 vision. Many people experience good vision with both procedures. But the interesting thing is that both procedures are unique, but the same results. Now, here are some differences: 1) patients with certain diseases of the cornea or corneal scarring to undergo PRK, not LASIK2) You must wear a contact lens "bandage" for a couple days3) LASIK is an additional step that requires creating a flap4) PRK does not create a flap, but go to the inner corneal layer by removing the outer layer of fine cornea5) LASIK tends heals faster than PRKIn cards, both procedures are safe, despite the differences. To determine what is best for you, you should consult a reputable surgeon will examine your eyes to determine what is best for you. With this article as your knowledge, you should be able to talk to a surgeon better.