Hospital
LASIK
Also known as: Refractive Eye Surgery, Vision Correction
Recovery
- Day 1: Clearer vision begins; you might feel mild dryness or light sensitivity.
- Week 1: Vision stabilizes; you can return to most normal activities.
- Month 1–3: Any “halos” or night glare usually fade away as your eyes fully settle.
About LASIK
Treated areas:Eyes
LASIK is a world-class laser eye surgery that permanently fixes vision problems like nearsightedness, farsightedness, and astigmatism. By using a precision laser to reshape the front of your eye (the cornea), LASIK allows light to focus correctly, giving you clear vision without the constant need for glasses or contact lenses.
Ideal Candidate
- Adults 18+ with stable refractive error (unchanged 1-2 years)
- Those with nearsightedness, farsightedness, and astigmatism
- Clients dissatisfied with glasses or contact lens dependence
- Individuals with active lifestyles incompatible with glasses/contacts
- Those with presbyopia (age-related focusing difficulty) considering monovision correction
- Candidates for occupational vision requirements (pilots, military, athletes)
- Those desiring freedom from optical correction
Proven Results
- 20/20 Vision: Over 90% of clients achieve 20/20 vision or better.
- Instant Improvement: Most people see a huge difference within the first 24 hours.
- Lifestyle Freedom: Enjoy sports, swimming, and daily life without glasses or fumbling with contacts.
- Permanent Correction: The reshaping of your eye is long-lasting and stable.
How It Is Performed
LASIK Procedure
- Comprehensive eye examination and corneal mapping (topography)
- Determination of refractive error and ablation pattern
- Informed consent and discussion of risks and benefits
- Patient positioning under excimer laser
- Numbing eye drops applied; eyelid speculum inserted
- Microkeratome or femtosecond laser creates corneal flap
- Corneal flap lifted carefully, exposing treatment bed
- Patient fixation on target light during laser application
- Excimer laser precisely ablates corneal tissue per calculated pattern
- Corneal flap carefully repositioned and hydrated
- Patient rests while epithelial cells reseal flap
- Post-operative drops and protective sunglasses applied
PRK Procedure
- Comprehensive eye examination and corneal mapping
- Refraction determination and ablation pattern calculation
- Informed consent discussion
- Patient positioning under laser
- Numbing drops applied; eyelid speculum placed
- Mechanical brush or laser gently removes corneal epithelium
- Exposed treatment bed treated with excimer laser
- Laser precisely ablates stromal tissue per refraction
- Post-operative bandage contact lens placed
- Protective drops and medications applied
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Your Timeline
Preparation
- Discontinue contact lens wear 2-4 weeks before surgery (allows cornea to return to natural shape)
- Arrange for responsible adult to drive (cannot drive post-procedure)
- Pre-operative eye examination and measurements
- Discuss expectations, risks, limitations honestly with surgeon
- Avoid makeup and lotions day of surgery
- Plan time off work (typically 1-2 days for LASIK, 3-5 days for PRK)
Followup Care
LASIK Post-Op
- Protective eyewear (sunglasses) for first week
- Frequent prescribed eye drops for 3-6 months (critical for healing)
- Avoid water on face for first 48 hours (shower carefully)
- Avoid swimming and hot tubs for 1 week
- Avoid eye makeup for 1 week
- Avoid rubbing or touching eyes (critical; can displace flap)
- Avoid strenuous exercise for 1-2 weeks
- Light activity resumable next day; full activity after 1 week
- Sleep with protective eyewear for first few nights
- Follow-up appointments: 1 day, 1 week, 1 month, 3 months, 6 months, 1 year
PRK Post-Op
- Bandage contact lens remains 3-5 days; protects healing epithelium
- Frequent prescribed eye drops essential for comfort and healing
- Pain/discomfort common first 24-48 hours (managed with medications)
- Avoid water on face for first week
- Avoid swimming for 2 weeks
- Avoid makeup for 1 week
- Avoid rubbing or touching eyes
- Avoid strenuous exercise for 2-3 weeks
- Light activity after 3-4 days; full resumption after 2 weeks
- Sleep quality often disrupted first week due to discomfort
- Sunglasses recommended for light sensitivity first 2 weeks
- Follow-up appointments: 1 week, 1 month, 3 months, 6 months, 1 year
Frequently Asked Questions
Why is there a difference in recovery between LASIK and PRK?
LASIK preserves epithelium (top corneal layer) via flap creation, allowing rapid healing. PRK removes epithelium, requiring 3-5 days to regenerate. Faster LASIK healing allows sooner visual acuity and activity resumption.
Can I have both eyes treated same day?
es, bilateral same-day treatment is standard for both LASIK and PRK. Some surgeons prefer sequential treatment (one eye at a time) for select cases, but simultaneous treatment is safe and efficient.
Is LASIK or PRK permanent?
Yes, both procedures permanently reshape the cornea. The correction remains stable indefinitely. However, natural age-related presbyopia (difficulty focusing up close) develops normally after age 40-45.
What happens if I have refractive error after surgery?
Small residual errors (usually
an I ever get glasses/contacts again if unhappy?
Yes, if LASIK/PRK results unsatisfactory, glasses or contacts can be worn over corrected eyes. However, contact lens fit may be more difficult due to corneal shape changes.
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