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What is
LASIK?
LASIK, stands for LASER IN-SITU KERATOMILEUSIS.
It is a form of laser surgery that is capable of
correcting nearsightedness, farsightedness, and
astigmatism. The procedure uses a computer
controlled excimer laser to reshape the cornea to
correct your vision. The laser reshaping is done
under a protective flap of tissue to promote a very
rapid recovery of vision and minimize discomfort.
How do I know if I am a candidate for the FDA
approved procedure LASIK?
Patient criteria for LASIK:
- Minimum age 18
- No systemic disease affecting outcome
- Must have a healthy eye
- Stable refraction
- Realistic expectations
- In order to determine if you are eligible
for laser surgery, you must have a consultation.
Please
contact us if you have questions or wish to
schedule an appointment.
What is done at a consultation?
A complete eye examination and specialized computer
measurement of the shape of your cornea is
performed. The ophthalmologist reviews this
information in light of your visual needs for work
and leisure and provides you with options and
recommendations for refractive surgery. In order for
your cornea to return to its natural shape by the
time of this examination, you must leave your soft
contact lenses out for 2 week and gas permeable
(hard) lenses out for 4 weeks prior to your
consultation.
How long does the procedure take?
About 10 minutes per eye.
Does it hurt?
NO! Anesthetic drops usually allow the operation
to be performed without pain. Afterwards, the eye is
a bit scratchy, but patients typically do not
require any pain medications and are often able
return to work the day following the procedure.
What are the restrictions following surgery?
You must wear a protective shield to bed for the
first week. You should not swim for one week after
surgery, although bathing and showering is fine. No
eye makeup should be applied for 7 days. All other
activities—including exercise—may be resumed on the
first day following surgery.
When can I go back to work?
The day after the procedure, as your vision permits.
Can the procedure be performed on both eyes at
once?
YES! Many patients choose this options, as it is far
more convenient.
How long is follow-up needed?
Follow up checks are required at one day, 1 week, 3,
6, and 12 months. These examinations are included in
the charge for the procedure.
What are my chances of not wearing glasses
after the procedure?
This will depend on a number of factors, including
your refractive error, your visual needs, and even
your personality. It is important to understand that
LASIK does not eliminate the need for reading
glasses as one grows older.
When will my vision stabilize?
After LASIK, vision usually stabilizes very quickly.
Our results thus far indicate that there is little
or no change after the two week postoperative
examination. Patients with large refractive errors
may take up to six weeks or more to stabilize.
What is the % of patients that need
enhancements?
Based on our experience so far, you have about a 8%
chance of needing an enhancement. This varies to a
25 to 30% enhancement rate with RK. The likelihood
of needing an enhancement is sometimes dependent on
the degree of refractive error. More highly myopic
eyes are more likely to need an enhancement.
What side effects are typical?
Your vision will fluctuate during the few days
following the surgery. You may notice some glare
around lights at night. You will notice a dryness to
the eyes also. rarely a patient may have persistence
of one or more of these effects. These effects are
usually worse during the first two weeks after
surgery and then slowly disappear.
What are the risks of surgery?
Like any surgical procedure, LASIK carries some risk
of complications. Risks include an infection which
could damage your cornea and result in loss of
vision, although this is extremely unlikely. As part
of your evaluation for the procedure, we will give
you an informed consent document which details
potential risks and complications of surgery.
If necessary, can I wear contact lenses after
LASIK?
These procedures do not modify the cornea in a way
that would prevent contact lens wear. However, many
patients elect to have refractive surgery because
they were unable to wear contact lenses. In this
case, you can expect to have problems after the
surgery just like you did before it.
Are the effects of LASIK permanent?
YES! Long term studies have shown for 5 years and
beyond. |