HomeArticlesWhat is lasik eye surgery | Things you really need to know about it_Laser eye surgery(2015 Updated)
What is lasik eye surgery | Things you really need to know about it_Laser eye surgery(2015 Updated)
November 7, 2019
do you want to know what lasik eye surgery
is?do you ever hear about a laser eye surgery it is nearly
equal or a type of it so what are you waiting for let’s get started Lasik eye surgery basic overview : If you used to wear glasses or contact lenses,
you might think about surgery to correct your vision.
In a Lasik procedure, a laser is used to reshape your cornea — the clear,
round dome at the front of your eye — to improve the way your eye focuses
light rays onto your retina. Lasik is shorthand for laser-assisted in situ keratomileusis. Things to Know about this surgery: Lasik is surgery to a very sensitive part
of your eye, and cannot be reversed. Millions of people have had Lasik, many very
successfully, but it’s not for everyone. lasik may not give you perfect vision.
Even with lasik to correct your distance vision, you are likely to need reading glasses in
your mid-40s. lasik surgery cannot correct or prevent presbyopia,
the age-related loss of focusing power for seeing near objects.
in the U.S. require a second surgery, called “retreatment,” to restore the desired
vision correction. This is more likely for people who were more
nearsighted or farsighted, or had higher astigmatism before lasik. The Surgical Procedure: The eye is moistened.
A suction ring is positioned to keep the eye from moving
and the cornea in the correct position. A special device cuts a hinged flap of thin
corneal tissue off the outer layer of the eyeball (cornea) and
the flap is lifted out of the way. The laser reshapes the
underlying corneal tissue, and the surgeon replaces the flap, which quickly adheres to
the eyeball. There are no stitches. A shield — either
clear plastic or perforated metal — is placed over the eye
to protect the flap. During the Surgery: lasik is an outpatient surgical procedure.
The only anesthetic is an eye drop that numbs the surface of the eye.
The surgery takes 10 to 15 minutes for each eye. Sometimes, both eyes are done during
the same procedure; but sometimes, surgeons wait sometimes days
or week to see the result on one eye before doing surgery on the other. After Avoid sports for three days after surgery;
impact sports or similar activities for four weeks.
Healing is relatively fast, but you may want to take a few days off from work after the
surgery. Be aware that: you may experience a mild burning or sensation
for a few hours after lasik eye surgery. your vision probably will be blurry the day
of surgery, but it should improve considerably by the next day when you return for a follow-up
exam you should report side effects to your doctor
immediately Don’t rub your eye.
you shouldn’t drive until your vision has improved enough
you should avoid swimming, and whirlpools,hot tubs for two weeks after surgery
Your doctor can prescribe a painkiller, if you need one,
to ease any discomfort.