After a Picosure treatment, can you safely participate in a sport if properly wrapped to avoid causing damage?

I would wait a couple of days before returning to strenuous exercise. Then, as long as there's not blistering and/or open areas, you should be fine. Just keep the area covered and clean. My best, Dr. Sheila Nazarian @drsheilanazarian on Instagram

As long as it is not blistered or leaking, I don't see why you couldnt cover and play.  Best, Dr. Emer.

I would avoid strenuous activity for a few days.  If you dont have any open areas or blistering after that, then you should be fine if you can keep the area covered and clean.