If you’ve just had LASIK (especially in Japan like I did), you’ve probably heard the advice: wear sunglasses. But is it really necessary—or just a nice-to-have?
Based on my experience and what my clinic recommended, wearing sunglasses after LASIK is not just a fashion statement. It’s actually an essential part of healing.
Why You Should Wear Sunglasses After LASIK
Your eyes are more sensitive than usual right after LASIK. The surface of your cornea has just been reshaped, and it takes time for it to fully recover. During this period, UV rays, wind, and dust can irritate or even harm your healing eyes.
When I had my LASIK in Osaka, my clinic strongly recommended wearing sunglasses every time I went outside. Here’s why:
- ☀️ UV Protection – Sunlight can cause strain or inflammation in freshly operated eyes.
- 🌬️ Wind Block – Even light wind can make your eyes dry or uncomfortable post-surgery.
- 🧼 Dust and Debris – Your eyes are more vulnerable, and small particles can irritate or lead to infection.
My Experience With Sunglasses Post-LASIK
Right after my LASIK, I bought a new pair of dark sunglasses and started wearing them immediately whenever I went out. I’m now about three weeks post-surgery, and I still wear them religiously.
Without them, I could instantly feel discomfort, especially when the wind hits. It felt like my eyes were wide open and unprotected, and it just wasn’t pleasant. So even though the healing has been going well, sunglasses have become my everyday essential.
Tips for Choosing Post-LASIK Sunglasses
If you’re about to have LASIK or recently did it, here are a few things to look for:
- 100% UV protection – This is non-negotiable.
- Wraparound or wide frames – More coverage means better protection from dust and light.
- Comfortable fit – You’ll be wearing them a lot, so make sure they feel good on your face.
You don’t need to spend a fortune—just make sure they actually protect your eyes.
Final Thoughts
Wearing sunglasses after LASIK isn’t just a recommendation. It’s an easy way to protect your healing eyes and stay comfortable during recovery. I’m really glad I took it seriously. Even three weeks later, I’m still using them daily when I step outside.
If you’re preparing for LASIK or just had it done, do yourself a favor: get a good pair of sunglasses. Your future eyes will thank you.