Laser eye surgery to get rid of reading glasses and contact lenses
Summary: there are several types of laser eye surgeries, each with its own benefits. Laser eye surgery has made life simpler for many people.
Laser eye surgery is fast gaining popularity as the preferred procedure to get rid of spectacles and contact lenses. There are many reputed laser eye surgery clinics offering high quality treatments at reasonable costs. Laser eye surgery may cost about $ 1000 for a fast and simple procedure that corrects blurred and other vision related problems.
There are various laser eye surgeries like lasik, epi-lasik, wavefront lasik/epilasik, femosecond lasik and others.
Lasik: This procedure is most suitable for the correction of mild to severe short sightedness, long sightedness and astigmatism. The patient recovers within a day of lasik surgery.
Epilasik: This is less invasive and is used to treat mild to moderate short sightedness and astigmatism.
Wavefront lasik/epilasik: This is a customised treatment intended to correct unusually shaped eyes as well as poor results of lasik or epilasik treatments. It is highly effective in improving night vision.
Excimer laser is often used to permanently shape a patient’s cornea during laser eye surgery.
PRK: Here, the surgeon with the aid of a computer uses a laser beam to vaporize small quantities of tissue present on the surface of the cornea. Utilizing PRK ensures that just the right amount of tissue is removed to alter the cornea so that vision correction occurs. The healing process normally takes about a week.
Laser eye surgery being a highly specialized field, is carried out by very experienced and highly qualified and trained specialists. The results of these procedures range from satisfactory to excellent.
For those over 40 years of age using reading glasses may be a necessity in spite of laser eye surgery. However, others can expect to have greatly improved vision so that they can get freedom from reading glasses or contact lenses after the surgery. It is advisable to have realistic expectations and patients should not expect ‘super vision’ after laser eye surgery.
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