Refractive Surgery: Everything You Need to Know to Achieve Perfect Vision | Best Refractive Surgeon in India
Are you tired of depending on glasses or contact lenses? Refractive surgery may be the answer you're looking for! Whether you suffer from nearsightedness, farsightedness, or astigmatism, refractive surgery can help correct your vision and give you the freedom to see clearly without corrective lenses. In this comprehensive guide, we answer all the frequently asked questions about refractive surgery, including LASIK, PRK, SMILE, SILK, CONTOURA LASIK, CLEAR. If you're considering this life-changing procedure, read on to learn how it works, its benefits, and why our hospital and Dr Vikas Veerwal is the best choice for your vision correction.
1. What is Refractive Surgery?
Refractive surgery refers to a set of eye surgeries that aim to correct vision problems by reshaping the cornea (the clear, front part of the eye). Common procedures include LASIK, PRK, SMILE, SILK which help treat conditions like myopia (nearsightedness), hyperopia (farsightedness), and astigmatism.
Our expert surgeon, Dr Vikas Veerwal, has years of experience and more than 2500 happy refractive surgery patients. Dr Veerwal uses the latest technology along with personalized treatment plans to provide you with safe, effective, and long-lasting vision correction. Whether you're struggling with blurry vision or just looking for freedom from glasses, refractive surgery is a game-changer.
________________________________________2. How Does LASIK Work?
LASIK (Laser-Assisted in Situ Keratomileusis) is one of the most popular refractive surgeries. It works by creating a thin flap in the cornea and reshaping the underlying tissue with a laser. This alters how light enters the eye, correcting vision problems. The flap is then repositioned, and the cornea heals naturally.
If flap is corrected with a microkeratome blade- we call it C-LASIK or Blade LASIK. If the flap is created using a laser, we call it Femto-LASIK or Bladeless LASIK. Contoura LASIK is a slightly more advanced version of Femto-LASIK.
Why Choose Us for LASIK?
Our hospital
offers state-of-the-art LASIK surgery with precision lasers and a team of
experienced surgeons. We ensure minimal discomfort and fast recovery, allowing
you to get back to your daily life in no time. Dr Veerwal is a renowned
refractive surgeon in Delhi-NCR, Noida, Greater Noida and Ghaziabad. He is known
for his attention to details, personalized treatment and an ethical way of
practice.
3. What is PRK?
PRK (Photorefractive Keratectomy) is similar to LASIK, but instead of creating a flap, the outer layer of the cornea (the epithelium- a layer of cells) is removed. A laser is then used to reshape the cornea. The epithelium naturally regenerates over time, providing long-term vision correction. When we remove epithelium with a spatula/blade, we call it PRK; while when we use laser only to remove the epithelium, it is called TransPRK or epicontoura. It becomes a completely touchless and bladeless surgery, offering faster recovery
Why PRK with Dr Veerwal?
PRK is an
excellent option for people with thinner corneas or other conditions that make
them unsuitable for LASIK. At our hospital, we provide a personalized evaluation
to determine if PRK is the right choice for you.
4. What is SMILE/SILK/CLEAR (Lenticule extraction procedures)?
SMILE (Small Incision Lenticule Extraction), SILK (Smooth Incision LenticuleKeratomileusis), and CLEAR (Corneal Lenticule Extraction with Advanced Refractive correction) are advanced flapless laser vision correction procedures. These techniques involve creating a small incision in the cornea to remove a lenticule (a small disc of tissue), reshaping the cornea to correct refractive errors such as:
- • Myopia (nearsightedness)
- • Astigmatism
Unlike traditional LASIK, these procedures do not require the creation of a corneal flap, offering several advantages in terms of recovery and safety.
At our centre, led by Dr Veerwal, a senior cornea and refractive surgery specialist, we specialize in SMILE/SILK/CLEAR and other refractive surgeries.Dr Veerwal has successfully performed thousands of refractive surgeries over the last 13 years. He is a well renowned name in refractive surgery in India. Dr Veerwal believes in providing the most ethical and honest care to all his patients. He is known for his attention to detail, personalised treatment and clinical expertise. He is truly Dedicated to You and Your Eyes.
________________________________________5. How Long Does Refractive Surgery Take?
The procedure itself usually takes about 5-10 minutes per eye. While LASIK and SMILE are typically faster than PRK, all refractive surgeries are quick and performed on an outpatient basis. Surgery is completely painless as it is done under topical anesthesia.
We prioritize your comfort and convenience. Our team ensures that your surgery will be efficient, precise, and virtually painless, helping you get back to your daily routine in no time.
________________________________________6. Is Refractive Surgery Permanent?
Yes! The effects of refractive surgery are permanent. However, as you age, other vision changes may occur, such as presbyopia (difficulty focusing on close objects), which may require reading glasses after age of 40 years.
Why Choose Us for Permanent Results?
At our hospital, we provide thorough pre-surgery evaluations to ensure you're a
perfect candidate, ensuring that your results last for years to come.
7. What Are the Risks and Side Effects of LASIK surgery?
While refractive surgery is generally safe, there are some risks and potential side effects. These risks are very rare to happen, especially if the surgery is undertaken in a safe manner, after complete thorough evaluation. Following side effects may rarely happen:
- • Dry eyes
- • Halos or glare at night
- • Under or over-correction (residual number remaining after surgery)
Most side effects are temporary, and the vast majority of patients experience excellent vision outcomes.
At our hospital,Dr Veerwal and his team takes every precaution to minimize risks and side effects. We guide you through the entire process and provide personalized post-surgery care to ensure a smooth recovery without complications.
________________________________________8. How Long Does Recovery Take After Refractive Surgery?
Recovery time varies depending on the type of surgery:
- • LASIK : Most patients experience improved vision within a day or two.
- • PRK : Recovery takes longer, typically around a week, as the outer corneal layer heals.
- • SMILE : Recovery time is faster than LASIK, with many patients seeing results in a few days.
Why Recovery is Easy When You Choose The Right Doctor: We provide detailed post-operative care instructions and offer follow-up consultations to ensure your recovery is as quick and comfortable as possible. We choose the right procedure for every patient and explain clearly what to expect in the post-operative period, making the whole process completely smooth and seamless for every patient.
________________________________________9. Can I Wear Contact Lenses Before Surgery?
Yes, but you should stop wearing soft contact lenses for at least 3 days and hard lenses for at least 3 weeks before your pre-surgery evaluation. This ensures your cornea is in its natural shape for accurate measurements. Also avoid wearing contact lenses for one week before surgery is undertaken.
________________________________________10. Will I Still Need Glasses After Surgery?
Most patients achieve 20/20 vision or better, allowing them to see without glasses. However, some patients may still need reading glasses as they age beyond 40 years. Rarely, a small power may remain after surgery, but you would still not require glasses for most of your day to day activities.
At our hospital, Dr Veerwal’s goal is to help you achieve the clearest possible vision. Our team works with you to ensure that you get the best possible results from your refractive surgery.
11. What is the cost of different refractive surgeries in India?
| Surgery Type | Cost Range (Per Eye) | LASIK Procedure Type | Estimated Cost (INR) |
|---|---|---|---|
| LASIK | ₹20,000 – ₹60,000 | Standard LASIK | ₹20,000 – ₹35,000 per eye |
| PRK/TransPRK | ₹25,000 – ₹50,000 | Bladeless LASIK (Femto) | ₹40,000 – ₹55,000 per eye |
| SMILE/SILK/CLEAR | ₹60,000 – ₹70,000 | Contoura Vision LASIK | ₹50,000 – ₹60,000 per eye |
| ICL | ₹70,000 – ₹1,00,000 | PRK | ₹25,000 – ₹50,000 per eye |
| RLE | ₹70,000 – ₹1,30,000 | - | - |
# Cost of surgery may vary depending on surgical technique, city, surgeon experience, etc.
Conclusion:
Refractive surgery offers a life-changing solution for those tired of relying on glasses or contact lenses. Whether you're considering LASIK, PRK, or SMILE, it’s important to choose the right surgery and the right clinic.
At our hospital, we offer world-class refractive surgery performed by top-tier surgeons with cutting-edge technology. Ready to take the next step towards better vision? Contact us today for a consultation and experience the difference that our expertise and personalized care can make in your life.
Contact us now to schedule your consultation, and let's start your journey to clear, glasses-free vision today!
Dr Veerwal is one of the best eye doctors in Delhi-NCR, Noida, Indirapuram, Ghaziabad, Greater Noida and Noida extension region. Trust your eyes to a specialist who combines clinical excellence with genuine care. Book your consultation with Dr Veerwal today!!!
