What does LASIK eye surgery feel like ?

First of all, let’s be clear: everyone (even big brave men who’ll never admit it to you!) is at the very least slightly nervous when the day of their laser eye surgery finally rolls around. It’s human nature – our eyes are one of the most valuable organs we possess so we are rightly highly protective of them!
 
But, (there’s always a but!), when it comes to laser eye surgery, whether it’s of the LASIK or PRK variety, we like to let the facts speak for themselves:
 
To date over 40 million people around the world have undergone laser eye surgery, and the risk of a serious complication arising is somewhere in the region of 0.1%.
 
So yes, there is a risk - as there is with any elective procedure - but with over 98% of patients achieving 20:20 vision or better (American Society of Cataract and Refractive Surgery), the risk really is extremely minimal.
 
And now that we have (hopefully!) addressed the most common fear of risk and safety, the next big question we’d like to address is simply what does LASIK, the most common type of laser surgery, actually feel like?
 

The Lasik process from start to finish

 
By the time you present to us for your laser procedure, you will already have had your initial consultation with our Optometrist so your suitability to undergo Lasik will already have been confirmed.
 
So, upon arrival, you will be met by one of our very friendly and helpful clinic co-ordinators, whose job it is to make you feel right at home. You will also get a chance to meet your surgical team including your Opthalmic surgeon, nurses, and laser technician, to help put you at your ease by letting you know that you are in very safe hands!
 
Once admitted to the surgical suite then, the question of what the laser surgery procedure actually feels like is probably best answered by the following 5 step process:
 
Step 1
 
The first thing that happens is that anaesthetic drops are applied to your eyes, following which a small sheet of translucent plastic is taped over each eye, keeping your eye lashes out harm’s way and blurring everything out.
 
Step 2
 
Now that your eyes have been numbed, the laser procedure starts. Basically, a small flap is created on the surface of the cornea using blade-free Intralase technology. During this process you will feel a suction type pressure for approximately 10 seconds while your vision goes black - again, let us reassure you that this is not painful but it can nonetheless be slightly uncomfortable….for a whole 10 seconds!
 
Step 3
 
Next, the laser is applied to the underlying surface in order to reshape the cornea and in doing so, correct your prescription.

How does this part feel? Well, it has often been described to us as something of a ‘cleansing sensation’, as though water is being applied to your eye socket. Though it’s clearly a difficult sensation to explain (!), this is simply the laser at work and as per the other parts of the laser process, although it’s a little uncomfortable, it is not in any way painful!

Step 4

 
You’re all done! Your Ophthalmic Surgeon now just places the flap back down and your eyes can now very quickly begin to heal.
 
Step 5
 
With your surgery complete, you are transferred back to our (very nice!) recovery suite, where your surgeon will carry out a brief post-operative examination on your vision, just to double check that everything is perfect as far as your eyes are concerned.
 
At this stage, you will be given a full operative pack along with some helpful hints and tips, advising you what to do / not to do to aid your recovery.
 
And that’s it - approximately 2 hours after presenting for your surgery, you’re free to go home!
 


 
Fed up of wearing glasses and want to find out more about laser eye surgery with Ireland’s leading laser clinic?
 
Awesome! Simply contact us today to arrange a FREE consultation and start on your journey that leads to no more specs!

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Patient Reviews

Michelle Buckley
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Michelle Buckley
July 8, 2026

My experience in Optilase Cork has been nothing short of fantastic. I am an extremely nervous patient be it doctors,hospitals or dentists I dread them! From the starting consultations to the day of the surgery I was treated as an individual case. I felt valued and respected by each member of staff I encountered. I have been wanting to get this surgery done for years I just wish I had done it sooner. On the day of the surgery, the receptionists, the nurses and the surgeon himself were extremely uplifting and helped to put my mind at ease. The surgery itself was super quick! It is not at all painful with minimal discomfort. The staff throughly explain the aftercare and all drops are provided as part of the package which means there’s no trip to the pharmacy post surgery. There are 4 check ups post surgery (1 day, 1 week, 1 month and 3 month) so you are not left wondering how the recovery is coming along! Overall I can’t recommend the surgery enough it has allowed me to go about my day to day routine with ease!

Mariana Ugarte
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Mariana Ugarte
July 8, 2026

Love this place, they treated de so well.

Julie Kelleher
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Julie Kelleher
June 17, 2026

Life changing experience with optilase. Its been 6 months since my surgery and have no problems since day 1. The Cork clinic were outstanding from my very first consultation up until now. I have recently been discharged and have now 20/13 vision which i have been told is better than 20/20 vision which is absolutely insane as before I was -6 in each eye. Don't hesitate make that call to get the consultation. You won't look back 😀

Jamie Commins
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Jamie Commins
June 15, 2026

Very good

Brahim Bouya
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Brahim Bouya
June 12, 2026

Best decision I’ve made, highly recommend Optilase! My journey with Optilase actually started over a year ago with a free consultation. Due to the curvature of my eyes I wasn’t eligible for LASIK, but rather than turn me away, the team referred my results to the surgeon for advice and recommended I return in 12 months to check my vision was stable. That level of care and thoroughness from the very start really set the tone. A year later I came back, passed all the tests, and was approved for PRK. Every step of the process was explained clearly, the optician was precise and even gave practical tips like taking Omega 3 supplements to support recovery. On the day of surgery (30th April), I was nervous, but the team were incredibly reassuring from the moment I walked in. There were multiple checks, a detailed pre-op conversation with the surgeon, and a video walkthrough of the aftercare drops. By the time I went in, I felt fully prepared. The procedure itself took less than 2 minutes, I felt nothing. The technology is seriously impressive. Over a month on, my vision is transformed. It’s genuinely one of the best decisions I’ve ever made. If you’re considering laser eye surgery, don’t hesitate and don’t hesitate to choose Optilase.

Aoife C
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Aoife C
June 12, 2026

Good experience, reassured during procedure and understood risks and all steps along way

Renata Gomes
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Renata Gomes
June 2, 2026

I couldn't finish the process without leaving a review for this amazing team. Thank you all for helping me see so clearly without needing glasses. This month marks 3 months since I had LASIK, and it has truly been life-changing. Wearing glasses always bothered me because I enjoy sports, and even contact lenses were often uncomfortable. The whole journey started with Clare Hegarty at South William Street. Thank you so much, Clare, for your care and attention. As a Senior Optometrist, you gave me hope. At first, the process seemed almost too easy, which made me a little nervous, but it turned out to be one of the best decisions I have ever made. Thank you as well to Thomas Materman. Your clear, simple, and direct explanation of the procedure made me feel comfortable and confident throughout the process. Thank you to the entire Optilase team. Three months later, it feels as if I never had surgery at all—except that I can now see perfectly. I have experienced no negative side effects, and I am delighted with the results. I highly recommend Optilase to anyone considering LASIK surgery.☘️☘️☘️

Blaithin Cox
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Blaithin Cox
May 30, 2026

Couldn't be happier with my experience of the Lasek eye surgery. I had consultations in St William Street and surgery in Carrickmines, staff in both clinics were friendly, professional, and excellent staff their job. I would recommend Optilase to anyone considering laser eye surgery.

Anne Beakey
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Anne Beakey
April 29, 2026

Staff are lovely here and provide a great service

Shane Guihen
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Shane Guihen
April 20, 2026

Couldn't recommend highly enough, everyone I dealt with, from the initial consultation, to the surgery and the after care were absolutely top class and a pleasure to deal with

Katie Corcoran
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Katie Corcoran
April 13, 2026

Excellent service. I found optilase really great to deal with- they were so professional and well organised before and during the laser eye surgery. They were also very friendly and the aftercare was great.

Roisin Mitchell
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Roisin Mitchell
April 7, 2026

I had a great experience and Optilase getting laser eye surgery, it was without a doubt the best money I ever spent and wish I did it years ago! I rave about it to anyone who'll listen. From my initial consultation to the surgery itself in Dublin and the aftercare in Galway I couldn't rate it highly enough. The staff were so professional, informative, friendly and attentative throughout the whole process. Extremely happy customer!

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