A friend of mine just had Lasik a couple weeks ago. He was back on the bike the next day. Nice and easy ride, but on the bike. The following day we went out a little harder/farther. He wore glasses the whole time on the bike and had no problems. The only "close call" was when a couple cars passed us on freshly rocked roads going a little too fast....he got a little freaked out about the dust and we slowed down and headed for a different route. Other than that, he had no problems.