LASIK Eye Surgery for Myopia, Hyperopia & Astigmatism
LASIK eye surgery is one of the world’s most commonly performed laser vision correction procedures for patients with myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. The procedure reshapes the cornea using an excimer laser, reducing or eliminating the need for glasses or contact lenses.
Modern LASIK technology has helped millions of patients achieve clearer vision with a quick procedure, rapid recovery, and predictable visual outcomes. However, not every patient is an ideal candidate, making a comprehensive ophthalmic examination essential before treatment.
Who Is a Good Candidate for LASIK?
LASIK may be suitable for adults whose eyeglass prescription has remained stable for at least one year and who have healthy eyes with adequate corneal thickness.
- Age 18 years or older
- Stable prescription
- Healthy corneal structure
- No active eye disease
- No uncontrolled systemic disease affecting healing
How Does LASIK Work?
During LASIK surgery, a thin corneal flap is created using either a femtosecond laser or a microkeratome. The underlying corneal tissue is then reshaped with an excimer laser to improve the way light focuses on the retina. Finally, the flap is repositioned without stitches.
The procedure usually takes only a few minutes for each eye and is performed using anesthetic eye drops without general anesthesia.
Preoperative Eye Examination
Every LASIK candidate should undergo a detailed ophthalmic evaluation before surgery. This examination typically includes:
- Comprehensive refraction
- Corneal topography
- Corneal thickness measurement (Pachymetry)
- Pupil assessment
- Retinal examination
- Intraocular pressure measurement
- Tear film evaluation
These tests help determine whether LASIK is the safest and most appropriate treatment option.
Recovery After LASIK
Most patients notice significant visual improvement within the first 24 hours. Temporary symptoms such as dryness, mild discomfort, glare, halos, or fluctuating vision are common during the early healing period and usually improve over time.
Patients should follow all postoperative instructions, avoid rubbing their eyes, and attend scheduled follow-up visits to ensure proper healing.
Benefits of LASIK
- Fast outpatient procedure
- Minimal discomfort
- Rapid visual recovery
- Reduced dependence on glasses or contact lenses
- Long-term vision correction for suitable candidates
Potential Risks
Like any surgical procedure, LASIK has potential risks. These may include dry eye symptoms, glare, halos, flap-related complications, undercorrection, overcorrection, regression, infection, or corneal ectasia in carefully selected cases. Careful patient selection significantly reduces these risks.
Alternative Vision Correction Procedures
Not every patient is a candidate for LASIK. Depending on corneal thickness, prescription, lifestyle, and ocular health, other procedures may be recommended, including:
- Femto-LASIK
- PRK
- Trans-PRK
- LASEK
- SMILE (Small Incision Lenticule Extraction)
Comprehensive Ophthalmic Care
At MyLumineyes, every patient receives a thorough eye examination before any elective ophthalmic procedure. Proper diagnosis, individualized treatment planning, and long-term follow-up are essential parts of modern eye care.
Our clinic is internationally recognized for the Laser Eye Color Change procedure. Candidates for cosmetic iris color lightening also undergo detailed ophthalmic screening to ensure treatment suitability and ocular safety.
