Understanding the Key Differences Between PRK and LASIK

Thinking about ditching your glasses or contacts for good? You’ve likely come across two big names in vision correction: PRK and LASIK. While both are highly effective at giving you clearer vision, they’re not one-size-fits-all solutions. Each has its own perks and quirks, so let’s dive into what sets them apart and which might be the better fit for your eyes—and your lifestyle.

What is LASIK?

LASIK (Laser-Assisted In Situ Keratomileusis) is the headliner of laser eye surgeries. It’s fast, efficient, and works wonders for most people dealing with nearsightedness, farsightedness, or astigmatism. The process is simple: a thin flap is made in the cornea, a laser reshapes the tissue underneath, and the flap is put back in place. The whole thing usually takes less than 15 minutes per eye.

One of the biggest selling points of LASIK is the recovery time. You could be seeing clearly the very next day, ready to step into a whole new world without squinting. The procedure is quick and relatively painless, with most patients experiencing only a little discomfort right afterward. Plus, it’s effective across a broad range of vision problems, making it a go-to for many who want to toss their glasses or contacts.

But LASIK isn’t perfect for everyone. That corneal flap? It comes with some risks, even though issues are rare. There’s also the possibility of dry eyes, especially during the healing phase. And if you have thinner corneas or other specific eye conditions, your surgeon may steer you away from LASIK for something better suited to your eyes.

What is PRK?

PRK (Photorefractive Keratectomy) is like LASIK’s low-key sibling—less flashy, but equally powerful. The biggest difference? No corneal flap. Instead, PRK involves removing the outer layer of the cornea entirely, and a laser reshapes the tissue directly. The outer layer then regenerates naturally over time.

PRK is often the top choice for those with thinner or irregular corneas who aren’t ideal candidates for LASIK. Without the flap, there’s no chance of flap-related issues, making it a safer bet for certain people. And while the results in terms of improved vision are similar to LASIK, there’s one significant trade-off: the recovery is a bit slower.

After PRK, you might experience more discomfort, and your vision may be blurry for a few days as your cornea heals. Unlike LASIK, where you’re back to normal in a day or two, PRK recovery takes longer—think several days to weeks for full vision clarity. But for some, that slower recovery is worth the peace of mind that comes with a flap-free procedure.

PRK vs. LASIK: Which Should You Choose?

If you’re stuck between PRK and LASIK, the right choice depends on your unique situation. LASIK offers faster recovery and minimal discomfort, making it perfect if you’re looking to get back to normal life ASAP. If you have an active lifestyle, being able to see clearly within a day or two is a huge bonus. However, if your corneas are thinner or your surgeon identifies a risk with creating a corneal flap, PRK could be the better choice for you. Yes, you’ll have to deal with a longer recovery period and more initial discomfort, but the long-term results are just as good.

Here’s a quick rundown of what to keep in mind:

• LASIK is your best bet if you want fast recovery, little downtime, and minimal discomfort.

• PRK is ideal if you have thinner corneas or want to avoid any flap-related risks.

Making the Best Decision for Your Vision

At the end of the day, both PRK and LASIK are excellent options for achieving sharper, clearer vision. It’s all about finding what works for your eyes, your health, and your lifestyle. The good news? You don’t have to figure it out on your own. At Restivo Laser Vision, we’ll take a deep dive into your eye health, listen to your vision goals, and help you choose the procedure that’s going to give you the best results.

Curious about whether PRK or LASIK is right for you? Book a consultation with us today, and we’ll guide you through every step of the journey toward better vision—without the guesswork.