Trans PRK (Transepithelial PRK)

Understanding Cataract

Doctor performing cataract examination

Cataract surgery is a medical procedure used to treat cataracts, where the eye's natural lens becomes cloudy, leading to impaired vision. The surgery involves removing and replacing the cloudy lens with an artificial intraocular lens (IOL) to restore clear vision. Cataracts commonly develop with age but can also occur due to injury, certain medical conditions, or prolonged exposure to UV radiation.


Cataract procedure is one of the most frequently performed and successful surgeries worldwide. Technological advancements have made it a relatively quick, minimally invasive procedure, often completed in under 30 minutes. Most patients experience a significant improvement in their vision within a few days of surgery, allowing them to quickly return to their daily activities.

A Condition Where The Eye's Natural Lens Becomes Cloudy, Causing Impaired Vision.

Risk Factors

Age-related risk factors

Why Age Matters Most Cataracts Are A Natural Part Of The Aging Process. As You Age, Your Risk Increases Due To:

  • Breakdown And Clumping Of Lens Proteins.
  • Slower Repair Of Eye Tissues.
  • Reduced Antioxidant Levels.
  • Increased Oxidative Stress.

Types of Cataract Surgeries

Femtosecond laser machine

This technique uses laser technology for cataract removal. The femtosecond laser makes precise, bladeless incisions in the eye, which helps reduce the risk of complications. The laser is also used to break up the cataract for easier removal. This method is often combined with phacoemulsification for better outcomes.

The Patient Journey

Consultations & Diagnosis

When To Choose Surgery?

Cataract surgery is recommended when vision loss interferes with your daily life—such as driving, reading, or recognizing faces. While early-stage cataracts can often be managed with new glasses, surgery becomes necessary once these measures no longer work.

Am I Eligible?

Your doctor will determine eligibility based on:

  • Vision Severity: Does The Cataract Significantly Limit Your Activities?
  • Eye Health: Are Other Conditions (Like Glaucoma) Under Control?
  • Medical History: Are Systemic Issues (Like Diabetes) Managed?
  • Potential Outcome: Will Surgery Meaningfully Improve Your Vision?

Types of IOL & Their Benefits

Monofocal lens diagram

Function & Suitability: Provides clear vision at a single distance (far, intermediate, or near) and is ideal for those comfortable using glasses for other tasks.

Vision Benefits: Excellent far vision but requires glasses for near and intermediate vision.

Surgery Cost

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  • Infection: Though Rare, There Is A Slight Risk Of Infection, Which Can Be Minimized By Using Prescribed Eye Drops And Following Post-Surgery Care Instructions.
  • Swelling Or Inflammation: Some Patients May Experience Temporary Swelling Or Inflammation In The Eye, Which Usually Resolves With Medication.
  • Posterior Capsule Opacification (PCO): This Is A Common Condition Where The Membrane Behind The IOL Becomes Cloudy. It Can Be Treated Easily With A Quick, Painless Laser Procedure.
  • Detached Retina: Although Rare, There Is A Slight Risk Of Retinal Detachment Following Cataract Surgery.
  • Vision Changes: Some Patients May Experience Temporary Blurriness Or Changes In Their Vision As Their Eyes Adjust To The New Lens.

Why Choose Centre For Sight?

Seamless Patient Journey

From consultation to recovery, we ensure a smooth and comfortable experience at every step.

Expert Surgeons

Our team of highly skilled surgeons bring decades of combined experience in advanced eye care procedures.

Precision Tech

We leverage the latest diagnostics and surgical technologies, setting new standards in the field of eye care.

Proven Reputation

With 30+ years of trust, 15 Lac+ happy patients, and 90+ centres across India.

Testimonials

Hear It From Our Happy Patients.

Virender Sehwag
We’ve been consulting Centre for Sight for over a decade. His expertise brings peace of mind to both patients and families. The staff is courteous and patient, guiding smoothly and ensuring comfort. Every visit is a pleasant, relieving experience.Dr. Mahipal Sachdev, take a bow to your leadership and vision!
Abhaya Gupta Founder & Chief Visionary Officer, Nanya Inc.
Virender Sehwag
I Think I have seen the Best Eye Hospital with all facilities. My all wishes with Centre for Sight.
Virender Sehwag Former Indian Cricketer

Chose CFS For Cataract Surgery

Virender Sehwag
Seven Years Back, I Used To Wear Eyeglasses And Contact Lenses, But Then I Got SMILE Eye Surgery Done At Centre For Sight. It Has Been A Life-Changing Experience For Me. I Highly Recommend Centre For Sight.
Bipasha Basu Actress

Chose CFS For SMILE Eye Surgery

Virender Sehwag
Highly appreciable of highest quality of care centre.Dr. Mahipal is an ophthalmologist of great excellence both in his caliber of work and his extremely courteous behavior. I wish him success of highest possible heights.
Shri H.D. Deve Gowda Former Prime Minister of India

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