iSight Eye Care

How Long Should I Stop Contact Lenses Before LASIK?

Dr. Nikhil Nasta
Dr. Nikhil Nasta
3 min read
Soft lenses usually come out 7 days before a LASIK scan. Toric lenses need about 2 weeks, and RGP or ortho-k lenses often 3–4 weeks or more.
Stop soft contact lenses at least 7 days before your LASIK measurements. Toric and coloured lenses usually need 14 days out. Rigid gas-permeable lenses often need 3–4 weeks, and overnight ortho-k lenses can need one to three months. Lenses quietly reshape the cornea. A scan done while that shape is still warped can choose the wrong treatment.

How Long Each Lens Type Needs to Stay Out

Lens you wearUsual pause before LASIK testsWhy it takes that long
Daily disposable soft lenses7 daysThe cornea needs time to return to its natural curve
Monthly soft or cosmetic colour lenses7–14 daysColour lenses often sit tighter and warp the surface more
Toric soft lenses (for cylinder)14 daysThey rest in one orientation and can leave a temporary imprint
RGP or semi-soft lenses3–4 weeks, then a repeat map if it is still shiftingHard lenses mould the cornea for weeks
Ortho-k (night lenses that you remove in the morning)Often 1–3 monthsThey are designed to flatten the cornea on purpose

Why the Clinic Will Not Scan You in Lenses

Walking in with lenses feels easier, especially if your glasses are old and the Bandra or Andheri board is a blur. Bring the glasses anyway. Topography and pachymetry read the cornea you actually have, not the cornea your lenses have been holding in shape. A warped map can overstate your number, hide a thin spot, or make a suitable eye look unsafe. The reverse happens too: an eye that should wait gets cleared.

What to Do During the Lens Holiday

  • Wear your current spectacles, even if the power feels slightly off
  • Ask for a temporary pair if you cannot function at work without lenses
  • Use plain lubricating drops if the eyes feel dry in office AC
  • Do not start a new lens brand in the fortnight before the test
  • Tell the team if you have had a red eye, a lens ulcer, or pain in the last month

If You Wore Lenses Yesterday

Say so at the desk. The measurements get moved. Same-day laser on a cornea that still carries a lens imprint is how people end up needing an enhancement. A delayed scan is a smaller inconvenience than a retreat months later. If surgery itself is postponed after a valid scan, ask before you put the lenses back. A fresh holiday is required before the next map.

Book the Workup Once the Holiday Is Planned

At iSight Eye Care, Dr. Nikhil Nasta locks a LASIK plan only after the contact-lens pause is finished and two maps agree. Bring the lens boxes or a photo of the packaging so the team can see whether they are soft, toric, or RGP. LASIK in Mumbai: Lasik Surgery Mumbai Book a screening: Consult
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Dr. Nikhil Nasta

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.

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Frequently Asked Questions

Stop both eyes if both are being measured. One lens changes the comparison between the two corneas.

Dr. Nikhil Nasta – Ophthalmologist, iSight Eye Care Mumbai
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Disclaimer: This information is for educational purposes only. Individual cases vary; consult a specialist for personalized advice.