LASIK Procedure
LASIK (Laser-Assisted In Situ Keratomileusis) is a popular refractive surgery that reshapes the cornea to improve how light focuses on the retina.
It helps correct nearsightedness, farsightedness, and astigmatism, reducing or even eliminating the need for glasses or contact lenses.
The procedure is quick, safe, and offers rapid visual recovery with minimal discomfort.
Overview And Clinical Background
Laser reshaping for vision correction
LASIK involves creating a thin corneal flap and using an excimer laser to reshape the corneal tissue beneath.
This corrects refractive errors and provides clearer, more natural vision.
- Purpose: To correct refractive errors and reduce dependency on glasses or contacts.
- Technology: Uses excimer and femtosecond lasers for precision reshaping.
- Duration: Procedure typically takes 15–20 minutes for both eyes.
Symptoms, Signs And Presentation
LASIK is suitable for individuals with stable vision who experience blurry distance or near vision due to refractive errors.
A thorough eye evaluation determines eligibility.
- Common sign: Blurry or distorted vision due to myopia, hyperopia, or astigmatism.
- Ideal candidates: Adults with stable prescriptions for at least one year.
- Contraindication: Not suitable for those with thin corneas or severe dry eyes.
Diagnosis Methods And Investigations
Pre-LASIK eye evaluation
Comprehensive eye testing ensures LASIK safety and effectiveness.
Corneal thickness, shape, and stability are analyzed before approval.
- Corneal topography: Maps the corneal shape and curvature.
- Pachymetry: Measures corneal thickness to determine suitability.
- Refraction test: Determines exact prescription and vision correction need.
Treatment Options And Surgical Techniques
The procedure uses laser precision to reshape the cornea without stitches.
It’s quick, painless, and offers fast recovery.
- Flap creation: Femtosecond laser creates a thin corneal flap.
- Laser reshaping: Excimer laser sculpts the cornea based on prescription.
- Flap repositioning: Flap is gently placed back to heal naturally.
Recovery, Risks And Prognosis
Vision usually stabilizes within 24–48 hours.
Mild dryness or glare may occur initially but improves quickly.
Long-term outcomes are excellent when performed on suitable candidates.
Why Choose Us
CureU Healthcare offers state-of-the-art laser systems and expert ophthalmic surgeons ensuring precise, safe, and comfortable LASIK experiences.
Personalized treatment plans guarantee sharp, lasting results.
Conclusion
LASIK transforms how you see the world, offering clarity and freedom from lenses.
With CureU Healthcare’s expertise, expect precision and care at every step.
