Lasek eye surgery

Lasek eye surgery

More than 100,000 people in the UK suffer from a laser eye treatment every year. Surgery corrects the patient's vision by shaping the cornea , which controls how the eye focuses , with a very precise laser . Between 80 and 98 percent of the treatments to improve eyesight enough so that the patient does not require glasses or contact lenses.Lasek eye surgery

Currently , there are two popular methods of laser eye surgery. The most common form of laser treatment is Lasik .Lasek eye surgery
In LASIK surgery, a small incision in the cornea to create a flap . Laser treatment can then be performed. There may be a loss of 20 to 30 seconds in the process of vision . In Lasek epithelium is removed before the cornea is reshaped with a laser . Laser eye treatment is about 15 minutes total.Lasek eye surgery

For many patients, LASIK is much more desirable than the LASEK treatment option . After undergoing Lasek , the patient may experience moderate levels of pain for about 24 hours after surgery . Extreme sensitivity to light is also common for the first two days and was asked to wear sunglasses outdoors for three months. Vision can also be fuzzy or blurred for a week and it takes about a month before the patient's vision " Lasek eye surgery
settle down" and the final results of the surgery refers . With the LASIK treatment there is little postoperative discomfort and the results of surgery are Lasek eye surgery
evident much faster. Vision should first be less blurred blur after undergoing Lasek and should disappear within 48 hours. Lasik patient will probably be able to see the day after treatment.Lasek eye surgery

For a minority of patients is recommended PRK Lasik Lasek , or if the patient has a very thin cornea Lasek eye surgery
. PRK has experienced Lasek and managed using an sexier laser to remove a thin layer of cells on the surface Lasek eye surgery
of the cornea to change the shape of the eye. No incision required . The main difference between LASEK and PRK is PRK cells scraped the epithelium is allowed to regrown after treatment Lasek eye surgery
, which lasts several days . In LASEK , the epithelium is removed with a weak alcohol solution and then replaced immediately after surgery . A contact lens used for several days to keep it in place .

PRK has been around for over a decade and so far does not seem to have negative effects in the long term . Lasek is also considered a relatively low risk . This is mainly due to the fact that no surgical incision is required for any treatment of the eye with the laser. Lasik , despite its advantages , which is considered the most risky form Lasek eye surgery
of laser eye surgery. Potential complications include corneal ecstasies , where the pressure buildup occurs after layer weakened . Surgery is needed to correct the ' other rapid degeneration can occur in eye sight.
Lasek eye surgery

The effects of laser eye surgery are permanent, but the treatment can not prevent further deterioration due to age.