MICS Cataract Surgery: Procedure, Benefits, Cost & Recovery
Cloudy vision, glare at night, and worried about surgery? Micro incision cataract surgery (MICS) removes the cataract through a cut of about 2 mm. Here is how it works, in plain language.
Quick Answer: What Is MICS Cataract Surgery?
MICS, or Micro Incision Cataract Surgery, is a modern way to remove a cataract through a very small cut of about 2 mm or less. An ultrasound probe breaks up the cloudy lens, and a soft, foldable lens is placed through the same opening. The cut usually seals itself without stitches, so most people heal quickly and go home the same day. It is a type of cataract surgery that your surgeon confirms after an eye exam.
Key Takeaways
- MICS uses a cut of about 2 mm or less, compared with roughly 2.2 to 3 mm in standard phaco.
- The wound usually needs no stitches, and most people are comfortable within 1 to 3 days.
- It can work with toric and premium lenses when your eye suits them.
- MICS, phaco, SICS and laser-assisted surgery are all safe. The best one depends on your cataract and eye.
- Cost depends mainly on the lens you choose, so ask for a clear quote after your tests.

Understanding MICS Cataract Surgery
What does MICS stand for, and how does it work?
MICS stands for Micro Incision Cataract Surgery. A cataract is a clouding of the natural lens inside your eye. The surgeon makes a tiny self-sealing cut at the edge of the cornea, removes the cloudy lens with ultrasound, and places a clear artificial lens (IOL) in its place. The smaller the cut, the less the eye is disturbed. Learn the basics in our causes of cataract guide.
Is MICS a different surgery from phaco?
It is a refined version of phacoemulsification. The steps are the same, but the tools and lens are made to pass through a smaller opening.
Who Is Suitable for MICS?
Am I a good candidate for micro incision cataract surgery?
MICS suits most people with a cataract that affects daily life. It can be paired with toric lenses for astigmatism, and it is often possible in eyes with diabetes or glaucoma. Very hard, dense cataracts may need a slightly bigger cut or a different method, and your surgeon decides after scans. If you are unsure whether it is time, see senile cataract stages.
How MICS Cataract Surgery Is Performed
What happens before surgery?
Your doctor checks the eye with a slit lamp and retina exam, measures the eye to choose your lens power, and reviews your medicines and health. Share any blood thinners, allergies or diabetes. You will be told when to start drops and when to stop contact lenses.
What are the steps of the surgery?
MICS vs Other Cataract Surgeries
How does MICS compare with phaco, SICS and laser-assisted surgery?
| Method | Cut size | Stitches | Best for |
|---|---|---|---|
| MICS | About 2 mm or less | Usually none | Quick recovery, less induced astigmatism |
| Standard phaco | About 2.2 to 3 mm | Usually none | Widest choice of lenses |
| SICS | About 6 to 7 mm | Sometimes | Very hard cataracts, no phaco machine |
| Laser-assisted (FLACS) | About 2.2 mm | Usually none | Added precision in selected eyes |
Read more about the laser option in our FLACS guide. Outcomes are good with all methods in skilled hands, so the right choice depends on your eye, not the label.
Benefits and Limits of MICS
What are the benefits of MICS?
Smaller wound
Less disturbance to the cornea and usually no stitches.
Quicker comfort
Less irritation, so many people feel better in a few days.
Less astigmatism
A tiny cut changes corneal shape less. See astigmatism.
Lens choice
Works with monofocal, toric and other lenses when suitable.
Are there any drawbacks?
It needs special instruments and surgeon experience, so not every centre offers it. Some lenses are too bulky for a micro-cut, and a very dense cataract may need a bigger opening. It can cost slightly more than standard phaco.
Call your surgeon quickly if you notice:
- Increasing pain or redness after surgery
- Sudden drop in vision
- New flashes, floaters or a dark curtain
- Thick discharge or a very swollen eyelid
Recovery After MICS Cataract Surgery
How long does recovery take, day by day?
Simple aftercare tips
Use drops exactly as prescribed, wash hands before touching your eye, and keep soap and water out. Attend every follow-up.
MICS Cataract Surgery Cost in Delhi
What decides the cost of MICS?
The biggest factor is the lens: a basic monofocal lens costs less than toric or multifocal lenses. Tests, the technology used and surgeon experience also matter. Because every eye is different, Save Sight Centre gives a clear quote after your examination. Ask about insurance and TPA support before you plan.
What should I ask my surgeon?
Ask which lens suits you, what is included in the package, how many MICS cases the surgeon has done, and what the follow-up plan is.
When Should You See an Eye Doctor?
If glare, hazy sight or frequent glasses changes affect your driving, reading or work, book an eye test. Early checks also help you pick the right time for surgery.
“The size of the cut matters, but the full eye check matters more. A good result starts with the right lens for your eye and a healthy retina.”
Frequently Asked Questions About MICS Cataract Surgery
What is the full form of MICS?
MICS stands for Micro Incision Cataract Surgery. Save Sight Centre uses the term for cataract removal through a very small cut, about 2 mm or less, with a foldable lens placed through the same opening.
Is MICS cataract surgery safe?
Yes, in experienced hands it is as safe as standard phacoemulsification. Rare risks include infection, swelling, pressure rise and later clouding of the lens capsule (PCO), which is treatable. Save Sight Centre checks your eye fully before advising it.
Is MICS cataract surgery painful?
No. Numbing drops or local anaesthesia keep you comfortable, and you may feel only light pressure. Mild grittiness for a day or two afterwards is common, says Save Sight Centre.
What is the recovery time after MICS cataract surgery?
Most people feel better in 1 to 3 days and return to light work soon after, while vision settles over 1 to 4 weeks. Save Sight Centre gives you a drop schedule and follow-up visits to guide healing.
What is the difference between MICS and phacoemulsification?
Both use ultrasound to remove the cataract. MICS uses a smaller cut (about 2 mm or less versus roughly 2.2 to 3 mm), which may reduce induced astigmatism. Save Sight Centre chooses between them based on your cataract hardness and lens plan.
MICS vs SICS: which is better?
MICS uses a tiny cut and ultrasound, so healing is usually quicker and astigmatism change is smaller. SICS uses a larger tunnel without a phaco machine and suits very hard cataracts. Save Sight Centre advises the one that fits your eye.
Will I need glasses after MICS cataract surgery?
Many people see well at distance but may still need reading glasses with a standard lens. Toric or multifocal lenses can reduce glasses use when suitable. Save Sight Centre explains lens options before surgery.
Is MICS suitable for diabetics?
Often yes. Gentle surgery through a small wound suits many diabetic eyes, but your sugar control and retina health matter. Save Sight Centre checks the retina before surgery and plans follow-up accordingly.
Can both eyes be operated on the same day?
Usually one eye is done first and the second after a few days to weeks, once the first has healed well. Save Sight Centre decides the gap based on your eyes and health.
How much does MICS cataract surgery cost in Delhi?
Cost depends mainly on the lens (monofocal, toric or multifocal), tests and surgeon expertise. Save Sight Centre gives an exact quote after your examination, and its TPA desk helps with insurance and cashless queries.
Thinking About Cataract Surgery?
Get your eyes checked at Save Sight Centre, Adarsh Nagar, North Delhi. NABH & ISO accredited · 1,70,000+ patients treated.
Book an AppointmentCall 7873222000Disclaimer: For general awareness only, not medical advice. Please consult a doctor to decide the best procedure and lens for your eyes. Results vary from person to person.