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During Eye Surgery
On your day of surgery, you will be asked to arrive one hour before the scheduled
procedure. You must not put any eye makeup or creams, or use perfume or after-shave
on the day of surgery. Please wear warm clothing as the operating room is quite
cool. Make sure you bring a friend or relative to take you back to the hotel or
home after the surgery. You need to be in the center for an hour or so.
The surgical counselor will review the surgical consent forms with you and
prepare them for signing. Your post-operative
care and your medication will be discussed with you as well.
Dr.
Kadambi will see you prior to your surgery. He will check your vision one
more time prior to the operation. He will go over the consent
form with you and you will sign it in his presence. Any additional questions
you may have will also be answered at this time. Then one of the staff will prepare
you for the surgery.
The LASIK
procedure itself is a brief, relatively painless procedure. No sedative is given,
as your co-operation during the surgery will be needed-especially to fix your
stare on a light during the short period when the laser is working. No drops will
be put in your eye till you are already on the surgical bed under the microscope.
Before beginning the surgeon will call your name and check the correction he
is doing on the eye with the surgical assistant. Usually surgery is performed
on the right eye first. A drop of anesthetic is put in your eye and your eye lashes
are covered. A "speculum" is inserted to keep your eye lids apart to
expose the cornea. A dye marker is made on the cornea to help the surgeon align
the flap after the surgery. Next the surgeon will make the flap.
To make the flap:
If you choose to have the flap done by IntaLase you will lie down on the bed
and an anesthetic drop is instilled your eye. The eye is epopee by a delicate
instrument called speculum. The other eye is covered. A suction ring is applied
to hove your cornea exposed properly and the intralase equipment is adjusted
to the suction ring. The laser is then delivered to create the flap at the
precise depth by the surgeon. it tales less than 30 seconds for the creation
of the flap. The suction is released and the flap is created in the other eye.
After the flaps ar3e done in both eyes you will be transferred to the the other
bed for doing the Laser vision correction. The Flap is lifted and the laser
vision correction is done--First in one eye and then the other eye.
If you choose to have the XP keratome to create the flap :A drop of anesthetic
is placed in your eye and speculum is applied It will take less than a minute.
A suction ring is then applied and you will feel a
sensation
of pressure
in
the
eye.
You will
loose
the
sight
of the light in that eye for a very short period. The microkeratome makes
the flap and you will hear a buzzing noise. The suction is released and
the microkeratome along
with the suction ring is removed. The flap is then lifted and held back
to expose the corneal "bed". The laser is then "locked" and
started. You will hear a tapping noise. You may smell a "burnt hair"
type of smell. The laser delivery is often done in few "Zones" with
only seconds between the zones.
Once the laser is done the flap is put back to its original position and aligned
properly after washing under the flap. Antibiotic drop is instilled and the speculum
and the tapes are removed. You will be able to blink normally once the speculum
is out. The whole process usually takes 3 to 4 minutes. The surgeon then proceeds
to do the other eye and the whole process repeated for the other eye.
After both eyes are treated you will be helped out of the bed and you will
be taken to the postoperative
room. You can rest for a while and when you feel ready to go inform the staff.
Remember your vision will be blurred all that day. The discomfort you feel after
the surgery will improve after time. Before you go make the appointment to see
the surgeon
the next day.
PRK procedure
is similar to LASIK
except there is no suction or using the microkeratome.
After the lid speculum is applied a circular mark is done on the cornea to show
the area of removal of the "epithelium" so laser
can be done on the corneal tissue. The laser
correction part of the procedure is done the same as in LASIK.
A contact lens is inserted at the end of the procedure to minimize the pain postoperatively.
The contact lens stays in the eye till the epithelium covers the bared cornea-usually
3 days. Patients having PRK
experience more discomfort than ones do that had LASIK.
The next day the surgeon checks your vision and inspects the flap to make sure
the flap is in position. You will be required to be
followed-up in 1 week, 1 month and 3 months either at
Eyetech or with your own optometrist. Your optometrist
will be given all the relevant information and he/she
will inform us your progress on a regular basis.
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Eyetech LASIK Clinic is a leader in providing laser vision correction (LASIK and
PRK). Eyetech's experienced, highly trained staff uses advanced and proven technology
to correct common vision disorders - including nearsightedness, farsightedness,
and astigmatism.
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