LASIK has transformed the lives of millions by offering clear vision without the need for glasses or contact lenses. If you’re considering it, one of your biggest questions is probably: Is LASIK painful?
The simple, proven answer is—no, LASIK is not considered painful. The feeling of discomfort from pressure is what one is expected to feel.
Understanding what sensations you might experience before, during, and after the procedure is key to managing expectations and reducing anxiety. Let’s walk through everything you need to know.
What Happens During LASIK?
To understand the potential for pain, it helps to know how LASIK works.
LASIK (Laser-Assisted In Situ Keratomileusis) is a type of refractive surgery that reshapes the cornea to correct vision problems such as nearsightedness, farsightedness, and astigmatism. The surgery typically lasts about 15 minutes for both eyes and is performed on an outpatient basis.
Here’s a simplified step-by-step breakdown:
- Numbing Drops Are Applied – Before the surgery begins, your eye surgeon will apply anesthetic eye drops to numb your eyes. This prevents you from feeling pain during the procedure.
- Creation of the Flap – A femtosecond laser or microkeratome creates a thin flap in the cornea.
- Laser Reshaping – An excimer laser is used to reshape the underlying corneal tissue to improve vision.
- Flap Replacement – The corneal flap is gently placed back, where it naturally adheres without stitches.
Throughout the entire process, you remain awake but are unlikely to feel pain.
Is There Any Pain During the Procedure?
The overwhelming majority of LASIK patients do not feel pain during the surgery. Thanks to the numbing eye drops, the most common sensations reported are:
- Mild pressure on the eye
- A slight feeling of movement or vibration
- Temporary dimming or loss of vision (when the laser is active)
- These sensations can feel strange, but they are not painful.
A study published in the Journal of Cataract & Refractive Surgery confirmed that over 95% of LASIK patients reported little to no pain during the procedure, with most describing only momentary discomfort from pressure.
What About After the Procedure?
Some patients experience mild discomfort or irritation for a few hours after surgery. Common symptoms may include:
- A gritty or burning sensation
- Slight tearing
- Temporary light sensitivity
- Mild blurred vision
These symptoms typically improve within 4–6 hours after the surgery. Most patients feel well enough to return to normal activities the next day.
Managing Post-LASIK Discomfort
To minimize discomfort, your doctor may recommend:
- Resting your eyes for a few hours post-surgery
- Using prescribed lubricating eye drops
- Wearing protective shields while sleeping
- Avoid rubbing your eyes
Most post-operative symptoms are manageable and short-lived.
Final Thoughts: Should You Be Worried About LASIK Pain?
No, you shouldn’t worry. LASIK is a generally painless, highly tolerable procedure with a rapid recovery timeline. While mild discomfort is normal, it is usually short-lived and easily managed with aftercare.
If you’re still anxious, discuss your concerns with a trusted surgeon. They’ll help determine if you’re a suitable candidate and guide you through what to expect at every stage.
Trust Your Vision with Shinagawa Lasik & Aesthetics
At Shinagawa Lasik & Aesthetics, we understand how important your vision is—and how reassuring it is to have a procedure that is both safe and comfortable. As one of the world’s leading LASIK providers, we offer advanced laser technology, personalized care, and a team of experienced ophthalmologists committed to your visual freedom.
Whether you’re seeking clear vision or simply exploring your options, let Shinagawa be your trusted guide on the journey to better sight.
For inquiries, questions, and appointments, call our Patient Care Lines:
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Citations and Resources
Shinagawa LASIK & Aesthetics strives to provide accurate and reliable information regarding LASIK procedures and eye health. We utilize primary sources to support our content, including peer-reviewed scientific studies, data from reputable medical organizations, and expert opinions. We also reference established publications and research where appropriate.
Our commitment to evidence-based information ensures that you receive trustworthy and up-to-date details to make informed decisions about your eye care.
Resources Used in This Article
- PubMed. “LASIK world literature review: quality of life and patient satisfaction, https://pubmed.ncbi.nlm.nih.gov/19344821/“
- American Refractive Council. “What Is the LASIK Success Rate?, https://americanrefractivesurgerycouncil.org/laser-eye-surgery-lasik-success-rate/“
- US FDA. “LASIK Quality of Life Collaboration Project, https://www.fda.gov/medical-devices/lasik/lasik-quality-life-collaboration-project“
- Pop Sugar. “Is LASIK Safe? Here’s What You Need to Know, https://www.popsugar.com/health/is-lasik-safe-49073786“