LASIK: what to ask.
The questions that separate a safe laser eye procedure from a risky one. What to ask about whether you are a candidate, the surgeon, the technology, safety, and what happens if you need a touch up. Information only. We never name a clinic.
not just verbally
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ask honestly
What should you ask first?
Before you book LASIK, get clear written answers on whether you are genuinely a candidate after a full assessment, who will perform the laser treatment and their qualifications, which laser platform is used and why, the specific risks for your eyes, and how a touch up or a complication would be handled, especially if you treat abroad. If a clinic will not put these in writing, that is your answer.
Reported satisfaction with LASIK is high, around 95 percent in large studies, but that figure is not a promise for your eyes. This page lists the questions, grouped by theme, and does not name or recommend any clinic. When you are ready to compare, the Get Matched form routes your brief to vetted clinics that should be willing to answer all of it.
Are your eyes right for this.
Suitability matters more than the price. The wrong candidate can be left with poor vision or lasting dry eye, so this is the first thing to settle.
Ask whether your prescription has been stable, since most guidance advises no significant change in the last twelve months before surgery. Ask whether your corneas are thick enough and healthy enough for LASIK, because thin or irregular corneas can rule it out. Ask whether your degree of short sight, long sight, or astigmatism is within the safe treatment range.
Ask whether dry eye, an existing eye condition, pregnancy, or your age affects your suitability, and what alternative procedures exist if LASIK is not ideal for you. Ask for a full assessment with corneal mapping before any decision, not a quick screening. A clinic that promises a result before examining you properly is not assessing you, it is selling to you.
Who operates, and on what.
Ask who will perform your surgery by name, what their qualifications and registration are, and where you can verify them with the relevant eye care or medical body. Ask how many laser procedures they carry out and how often they treat eyes like yours. Confirm it is the same surgeon throughout, not a different one on the day.
On the technology, ask which laser platform is used and whether the treatment is standard LASIK, wavefront guided, or another method, and why that suits your eyes. Ask whether the equipment is current and maintained, since the laser and the assessment scans are central to a safe result.
On consent, ask for written information and enough time to decide, with no pressure to commit on the day. A surgeon who explains the limits as clearly as the benefits is treating you as an informed adult.
What could happen after the day.
LASIK is quick, but the result and any side effects play out over weeks and months, so the after plan is part of the decision.
Ask about the specific risks, including dry eye, night glare and halos, undercorrection or overcorrection, and the small chance of a flap or healing problem. Studies report new dry eye symptoms in many patients at three months that mostly settle within six months, and glare or halos that persist long term in a small minority, so ask what these mean for you and your work, such as night driving.
Ask what the realistic outcome is for your prescription and whether you may still need glasses for some tasks. Ask what the enhancement or touch up policy is, what it would cost, and who would carry it out. If you treat abroad, ask specifically how a complication or an enhancement would be handled once you are home, and how soon it is safe to fly. Ask for your scans and treatment details in writing, and what the total price covers.
Now you know what to ask, compare safely.
Send one brief and we route it to vetted clinics that meet the standards above. They return tailored plans and all in prices, and they should answer every question on this page in writing. You choose, with no pressure.
Free and no obligation. Accredited clinics only. We never sell your details.
How we make money: the guides are free and no clinic can pay to be named, ranked or recommended. We never name clinics. Get Matched is an optional service that helps keep the guides free and independent of any one clinic; using it is always your choice and you are never charged. How this works.
The things everyone asks.
What is the single most important question?
Whether you are genuinely a candidate after a full assessment with corneal mapping. Suitability protects you more than any price or package, and a careful clinic will tell you if LASIK is not right for your eyes.
Why does a stable prescription matter?
Most guidance advises no significant change in your prescription in the last twelve months before LASIK. If your sight is still changing, the result is less predictable, so ask how recent your stable readings are.
What should I ask about side effects?
Ask about dry eye and night glare or halos. Many people report dry eye at three months that mostly settles by six months, while a small number have glare or halos that persist, so ask what this could mean for night driving.
What should I ask about a touch up?
Ask the enhancement policy, what it would cost, who would do it, and how it works if you treated abroad. Some people need a second treatment to fine tune the result, so settle this before you book.
What if I am treating abroad?
Ask specifically how follow up, a complication, or an enhancement would be handled once you are home, how soon it is safe to fly, and what cover you have. Keep your scans and treatment notes in writing.
Where to go next.
Cost
SubtopicIndicative prices at home and abroad, what drives them, and the hidden costs.
Results and aftercare
SubtopicWhat a realistic result looks like and how vision settles in the first months.
Eye surgery abroad safety
GuideHow to choose safely and what aftercare means when your eyes are treated abroad.
Want the full picture first? Read the LASIK overview, or our guide to questions to ask before booking. Ready to compare? You can Get Matched with vetted clinics.
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