A Few Important Facts and Information About Lasik Surgery

LASIK surgery is a recent development for the elderly to improve their vision. As we age, our eyes naturally lose their gifts to change their format to view the data, or to remove small items. These changes usually look for glasses or contact lenses. LASIK surgery is a simple cure for poor eyesight. It does not change the shape or power of the lens of the eye, but otherwise, a pair of distinct structural changes, and does not require any visual aids.

Lasik Surgery

LASIK surgery uses the principle of laser beams beneath the corneal flap to reshape the cornea of the eye and thus determining the failure of vision. In LASIK medical terminology called "in situ keratomileuesis. Eye surgery was done in three phases. First, a thin corneal flap is detached after creating a small fissure. Then, the cornea reshaped in the form of default. Finally, the corneal flap instead of the original site.

The LASIK procedure is easy to make and very suitable to eliminate defects in the eye. There are many advantages, but the cost can not be excluded.

What are the advantages of LASIK surgery;

This function is very short and not take another half hour. It requires no sutures or patches. Using any optical accessories such as glasses or contacts are out as well. It has almost no risk of any damage to the eye, compared with refraction surgery. The success rate is very high in this type of eye surgery. While practice is not too complicated to be performed by an experienced physician alone. Does the patient is in hospital after surgery and can go home within hours after surgery. He or she can resume normal activities soon.

Like many useful items, including Lasik surgery has its own disadvantages:

The surgery is not reversible. One can always use visual aids in the future if changes in vision. It was found that people receive a dry eye in some cases. This increases the sensitivity of the eyes from sunlight and may cause diplopia, simultaneous perception of two images. This is not a great feature, as the operation is not complete calculations of changes made on the cornea. There are several problems with the vision for the future and the problem can be big rally. The cost is high, and many insurers will not cover their policies. Better certificate before going on the action, if possible. In some cases you may need to change to other tasks, and then go through treatment. In many cases you may need to repeat surgery, LASIK. LASIK surgery should be followed post surgery treatment for a long time. In some cases there is a problem with people glared vision and feel that they have a halo around objects.

While LASIK surgery is fast, simple and useful in many ways is very important to consult your eye doctor to avoid difficulties after LASIK surgery your mind before the LASIK surgery. You should go up reputationc skilled and experienced surgeon