Can Both Eyes Be Operated on the Same Day?

Dr. Nikhil Nasta
3 min read

LASIK and SMILE are usually performed on both eyes in the same visit. Cataract surgery is usually one eye first. The second eye is planned days or a few weeks later, after the first eye’s review is reassuring. Same-day cataract in both eyes is reserved for selected people, with a separate sterile set for each eye, and only after a proper discussion of the trade-off.
What Mumbai Patients Can Expect
| Procedure | Both eyes same day? | Why the plan looks like this |
|---|---|---|
| LASIK, SMILE, SILK, Contoura | Yes, in suitable patients | The procedure is brief, recovery overlaps, and you avoid two lens holidays |
| ICL (implantable lens) | Often yes, sometimes staged | Depends on the calculation, the chamber depth, and how you handle the first eye |
| Cataract, standard phaco | Usually one eye, then the other | You keep one stable eye while the operated eye settles |
| Cataract in both eyes the same morning | Selected cases only | Useful for some people who cannot return twice. It needs strict infection precautions |
| Retina surgery or a glaucoma operation | The affected eye only | These are disease treatments, not a paired cosmetic choice |
Why Cataract Is Often Staged
After cataract surgery the vision is usually good quickly, and the first day still matters. Pressure, inflammation, and the drop schedule are easier to judge one eye at a time. Families also find it simpler: one eye sees well enough to walk to the bathroom while the operated eye is shielded. If the first eye declares a strong preference for a different lens — more reading range, or fewer halos at night — the second eye can be chosen with that experience in hand.
Why LASIK Is Paired
- You would otherwise be sharp in one eye and blurred in the other for a week
- The contact-lens holiday and work leave happen once
- The laser sitting is minutes per eye
- Drops and shields are the same routine for both
- A rare reason to stage LASIK is when one eye needs a different procedure, or the first eye’s response must be watched
How to Decide at the Consult
Tell Dr. Nikhil Nasta if you live alone, if you have a long commute, if the second eye is much weaker, or if you are travelling out of Mumbai after surgery. Those facts change the calendar more than a general rule does. The aim is one safe plan, not two operations squeezed into a morning because the leave letter says so.
LASIK: Lasik Surgery Mumbai
Cataract: Cataract Surgery Mumbai
Book: Consult
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Dr. Nikhil Nasta
Dr. Nikhil Nasta is the Founder & Lead Surgeon at iSight Eye Care. With over two decades of experience, he specializes in advanced cataract surgery and comprehensive eye care, dedicated to restoring vision and improving patients' quality of life.
Frequently Asked Questions
Vision is misty for a few hours, not black. Most people see well enough to walk with an escort. You still should not drive yourself home.

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Disclaimer: This information is for educational purposes only. Individual cases vary; consult a specialist for personalized advice.