After I took the 5 days’ rx of Levaquin for my sinus infection, I felt fine for a few days. I think I need to stop swimming for a while though, because the sinus infection is back again. Maybe it never was really all the way gone. Anyway, from what I’ve been reading, I’ve gathered that swimming is bad for someone prone to sinus infections. Not that I’ve ever been prone to them, but, when you have myeloma, you may find yourself suffering from various infections that never bothered you in LBM (life before myeloma).
Here’s some good info on sinusitis:
http://www.healthatoz.com/healthatoz/Atoz/ency/sinusitis.jsp