What is Refractive Surgery?
Refractive surgery is a type of vision correction procedure designed to reduce or eliminate dependency on glasses or contact lenses. It works by reshaping the cornea, the clear front part of the eye, so that light entering the eye can focus properly on the retina, resulting in clearer vision. It is commonly performed to correct refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism.
Eligibility for Refractive Surgery
Not everyone is a suitable candidate for refractive surgery. Ideal candidates are typically:
- 18 years or older
- Having a stable eye prescription for at least one year
- Free from eye infections, injuries, or diseases like keratoconus
- Not pregnant or breastfeeding
- Without systemic health conditions that may interfere with healing
A comprehensive eye evaluation is necessary to determine eligibility and choose the most suitable surgical method.
Types of Refractive Eye Surgery
There are several types of refractive surgeries available, including:
- LASIK (Laser-Assisted In Situ Keratomileusis): The most popular method, involving the creation of a flap in the cornea and reshaping the underlying tissue.
- PRK (Photorefractive Keratectomy): Suitable for those with thin corneas; no flap is created, and the surface layer is gently removed.
- SMILE (Small Incision Lenticule Extraction): A minimally invasive procedure where a small disc of corneal tissue is removed via a tiny incision.
ICL (Implantable Collamer Lens): A lens is implanted inside the eye, especially useful for high refractive errors or those unsuitable for laser procedures.
Benefits of Refractive Surgery
- Clear vision without or with minimal dependence on glasses or contacts
- Quick recovery and long-term visual stability
- Enhanced quality of life and freedom in daily and professional activities
- Safe and effective, with a high satisfaction rate among patients
Refractive Surgery Recovery & Post-Procedure Care
Recovery is generally fast, especially with LASIK and SMILE. Most patients notice improved vision within 24–48 hours. Temporary symptoms like dryness, glare, or mild discomfort may occur. Post-operative care includes:
- Using prescribed eye drops
- Avoiding eye rubbing or strenuous activities for a few weeks
- Attending follow-up visits for proper healing assessment
Our team ensures thorough evaluation, safe procedures, and personalized care for each patient seeking visual freedom through refractive surgery.
What About Glasses?
Glasses remain a safe, convenient, and stylish option for vision correction. They:
- Require less maintenance
- Are ideal for children, elderly, and dry eye patients
- Offer protection against dust, wind, and harmful screen glare (with anti-glare or blue-light coatings)
- Can be customized with progressive, bifocal, or photochromatic lenses to match style and functional needs.
At our clinic, we guide you in choosing the most suitable vision correction method, glasses, contacts, or a combination of both. Book an appointment today to explore your options with our expert eye care team.
Frequently Asked Questions (FAQS)
How much time does a refractive surgery procedure usually take?
The actual laser procedure takes about 10-15 minutes per eye; the entire process may take around an hour including prep and recovery.
Will I feel any pain during refractive eye surgery?
No, the procedure is painless as numbing eye drops are used; you may feel slight pressure but no discomfort.
What is the usual recovery time after refractive surgery?
Most patients notice clearer vision within 24-48 hours and resume normal activities in 2–3 days.
4. Is it possible to get LASIK done in only one eye? Yes, LASIK can be done in one eye if only that eye requires correction.
Yes, LASIK can be done in one eye if only that eye requires correction