Refractive Surgery
Refractive Surgery
Contact Us
Related Videos :
Frequently Asked Questions (FAQ) :
1. Is refractive surgery safe?
Yes, refractive surgery is considered safe and effective when performed by a skilled surgeon like Dr. Suraj Munjal. Most patients experience improved vision with minimal risks.
2. How long does recovery take?
Recovery times vary depending on the type of surgery. LASIK patients typically recover within a few days, while PRK and SMILE patients may take a bit longer. Full visual results are usually seen within a few weeks.
3. Am I a good candidate for refractive surgery?
Candidates must be over 18, have stable vision for at least a year, and have healthy corneas. A comprehensive evaluation with Dr. Suraj Munjal will determine your suitability.
About Refractive Surgery
Refractive surgery is a medical procedure designed to improve the refractive state of the eye, reducing or eliminating the need for glasses or contact lenses. These procedures work by reshaping the cornea or implanting a lens to correct vision issues.
Causes of Refractive Errors
Refractive errors happen when the shape of the eye prevents light from focusing directly on the retina. The most common causes of refractive errors include:
- Nearsightedness (Myopia): Light focuses in front of the retina.
- Farsightedness (Hyperopia): Light focuses behind the retina.
- Astigmatism: The cornea has an irregular shape, causing blurred vision.
- Presbyopia: Age-related vision changes that affect near vision.
Types of Refractive Surgery
There are several types of refractive surgeries, and the right one for you depends on your eye condition and lifestyle. Common types include:
- LASIK (Laser-Assisted In-Situ Keratomileusis): The most popular form of refractive surgery. LASIK reshapes the cornea using a laser to correct nearsightedness, farsightedness, or astigmatism.
- PRK (Photorefractive Keratectomy): An alternative to LASIK, PRK reshapes the cornea without creating a flap, making it a good option for patients with thin corneas.
- SMILE (Small Incision Lenticule Extraction): A minimally invasive procedure that corrects myopia and astigmatism using a femtosecond laser.
- ICL (Implantable Collamer Lens): A lens is implanted inside the eye to correct vision without removing corneal tissue.
Symptoms of Refractive Errors
If you are experiencing any of the following symptoms, you might be a candidate for refractive surgery:
- Blurred or distorted vision
- Frequent headaches from eye strain
- Difficulty seeing at night
- Double vision
- Eye discomfort
Diagnosis of Refractive Errors
Before undergoing refractive surgery, a comprehensive eye examination is essential. Dr. Suraj Munjal uses advanced diagnostic tools to assess your eye health and determine the best treatment option for you. Key diagnostic tests include:
- Visual acuity test
- Refraction test
- Corneal mapping
- Pupil and eye movement assessments
Treatment Options for Refractive Errors
Depending on the severity and type of refractive error, Dr. Suraj Munjal will recommend a personalized treatment plan. Some of the most effective treatments include:
- LASIK: The most common choice for correcting refractive errors.
- PRK: An excellent alternative for those not suited for LASIK.
- SMILE: Ideal for patients with moderate myopia and astigmatism.
- ICL: Perfect for patients with high prescriptions or thin corneas.
Cost of Treatment and Stay in India
India is a popular destination for medical tourism, and refractive surgery is no exception. The cost of refractive surgery varies depending on the type of procedure, but it is generally much more affordable compared to other countries.
- Average Cost: $800 – $2,000 (USD) per eye
- Stay in India: Most patients require a stay of 3-5 days for consultations, surgery, and follow-up.