Cataract & Refractive Lens Surgery

What is Cataract & Refractive Lens Surgery?

Cataract and refractive lens surgeries are advanced ophthalmic procedures designed to restore and enhance vision by replacing the natural lens of the eye. While cataract surgery is essential for removing cloudy lenses caused by aging, refractive lens exchange (RLE) is an effective solution for individuals seeking freedom from glasses or contact lenses due to presbyopia or high refractive errors.

Why Choose India for Cataract & Refractive Lens Surgery?

India has emerged as a global hub for high-quality and cost-effective eye surgeries, thanks to cutting-edge technology, experienced surgeons, and affordable treatment options. The country is home to some of the world’s leading ophthalmic institutions and hospitals, providing comprehensive eye care.

Key Statistics on Cataract & Refractive Lens Surgery in India

  • Cataracts are responsible for 66.2% of blindness cases in India.
  • Over 6 million cataract surgeries are conducted annually.
  • The success rate of cataract surgeries in India is over 98% with modern techniques like phacoemulsification and femtosecond laser-assisted surgery.
  • Cataract surgery in India costs between $300 and $1500, significantly lower than in Western countries.
  • The National Programme for Control of Blindness (NPCB) has played a pivotal role in reducing cataract-induced blindness by providing free or subsidized surgeries.

Types of Cataract & Refractive Lens Surgeries

Cataract Surgery
  • Phacoemulsification: Minimally invasive technique using ultrasound energy to break and remove the cataract.
  • Femtosecond Laser-Assisted Cataract Surgery (FLACS): Uses laser technology for enhanced precision, safety, and faster recovery.
  • Manual Small Incision Cataract Surgery (SICS): A cost-effective alternative widely used across India.
Refractive Lens Exchange (RLE)
  • Recommended for patients with severe myopia, hyperopia, or presbyopia.
  • Involves replacing the natural lens with an advanced intraocular lens (IOL).
  • Types of IOLs: Monofocal, Multifocal, Toric, and Extended Depth of Focus (EDOF) lenses.

Benefits of Cataract & Refractive Lens Surgery

  • Restored Vision: Eliminates cloudy vision and enhances clarity.
  • Freedom from Glasses: Especially beneficial for individuals with high refractive errors.
  • Quick Recovery: Most patients resume normal activities within a few days. 
  • Minimally Invasive: Advanced techniques ensure minimal discomfort and faster healing.

 

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