Published on November 26, 2025

Thinking About LASIK? Here’s What You Need to Know

woman getting LASIK procedure

If you’ve worn glasses or contacts for most of your life, LASIK can feel like a life-changing possibility, offering clear vision without relying on corrective lenses. As one of the most common elective procedures in the U.S., LASIK continues to advance in both safety and precision. Before making your decision, it’s important to understand how the procedure works, whether you’re a good candidate, and what to expect throughout the process.

Whether you’re gathering information or getting ready to schedule a consultation, this guide will help you feel confident moving forward.

What is LASIK?
LASIK (Laser-Assisted In Situ Keratomileusis) reshapes the cornea to improve how light is focused on the retina, correcting common vision problems such as nearsightedness, farsightedness, and astigmatism. Modern techniques—especially blade-free, custom LASIK—use advanced imaging and laser technology to create a precise and personalized treatment plan.

Clinical studies show that one year after treatment, 98% of mild to moderate nearsighted patients could see 20/20 or better without glasses or contacts, and nearly all patients could pass a driving test without corrective lenses. Patients also reported significant improvement in night vision and overall satisfaction.

The procedure itself is quick, typically taking less than 15 minutes per eye, with most patients noticing clearer vision within 24 hours.

Are You a Candidate?
A comprehensive eye exam is the first step in determining if you’re a candidate for LASIK. During this visit, your surgeon evaluates:

  • Your prescription stability (ideally unchanged for at least one year)
  • Corneal thickness and curvature
  • Overall eye health, including dryness or inflammation
  • Underlying conditions, such as autoimmune diseases
  • Your lifestyle and visual needs, such as sports participation or occupational hazards

Not everyone is a candidate, but many patients are good candidates for alternative procedures. A qualified surgeon will walk you through the best options for your eyes.

Questions to Ask Before Choosing a LASIK Surgeon
Choosing a surgeon is one of the most important decisions you’ll make. These questions can help guide that choice:

1. How much experience does the surgeon have, and what is their personal success rate?

Large LASIK centers often advertise national statistics or celebrity endorsements, but what truly matters is your surgeon’s individual track record. Ask how many procedures they’ve performed and about their outcomes. The person operating on your eyes should be able to speak confidently about their own experience.

2. Will the surgeon be involved in both pre- and post-operative care?

In some settings, patients meet their surgeon only on the day of the procedure. Ideally, your surgeon (or a surgeon-led team) should evaluate you before surgery, confirm you are an appropriate candidate, and participate in or directly oversee your follow-up care. Thorough patient assessment is key to ensuring safe, successful results.

3. What technology does the surgeon use?

Medical technology and techniques are continually updated with newer, more accurate alternatives. LASIK technology is no exception. Make sure your surgeon is using the latest diagnostic tools and laser systems and has received continuing education in LASIK.

4. How does the practice approach cost and value?

LASIK is an important investment in your vision. While promotions and extremely low prices can be tempting, choose a surgeon based on their experience, technology, and quality of care—not just the price. A responsible practice will prioritize patient safety and long-term outcomes.

Planning for LASIK Costs
LASIK is an eligible medical expense for both Health Savings Accounts (HSAs) and Flexible Spending Accounts (FSAs). This can significantly reduce your out-of-pocket cost by using tax-free dollars to pay for all or part of the procedure.

If you’re planning ahead, keep in mind:

  • FSA funds typically must be used within the plan year
  • HSA funds roll over year to year
  • Many patients schedule LASIK near the end of the year or early in the new year to take advantage of available funds

If you’re considering LASIK, it’s worth checking your plan details to understand your reimbursement options.

Preparing for Your LASIK Procedure
Once you’re approved, your care team will guide you through a personalized plan. Preparation may include:

  • Avoiding contact lenses for a period before your procedure
  • Using prescribed eye drops
  • Arranging transportation on the day of surgery
  • Discussing medications or supplements you take

Many patients also find it helpful to plan for one to two days of downtime after LASIK to rest their eyes.

What to Expect After Surgery
Recovery from LASIK is typically quick. Most people experience:

  • Mild dryness or light sensitivity
  • Fluctuating vision during the first few days
  • Noticeable visual improvement within 24 hours
  • Full stabilization over several weeks

Follow your surgeon’s instructions carefully, especially regarding eye drops, avoiding eye rubbing, and protecting your eyes from dust, water, or impact. Avoid strenuous exercise, contact sports, hot tubs, or swimming until your surgeon clears you.

Is LASIK Right for You?
LASIK can offer excellent, long-lasting vision improvement for the right candidates, often allowing people to reduce or eliminate their need for glasses and contacts. The best way to know whether LASIK is right for you is through a detailed evaluation with a qualified surgeon who prioritizes your safety, questions, and long-term vision health.

Sources:
https://americanrefractivesurgerycouncil.org
https://www.fda.gov