http://www.mayoclinic.com/health/swe...SECTION=causes
Shower right before you leave, bacteria wont have time to grow back. It's not the sweat that stinks. If the link is accurate then don;t be afraid when you right, enjoy the ride. Bring some wipes and such, but for the most part a quick wipe should suffice once cooled down. I work with some brutally honest lads, I've asked them if I stank and told them to be honest as I DO NOT wish to offend, when I come in in the morning I do not stink. If I ride at lunch after a few hours of bacterial growth, I smell, and need to shower before heading back to my desk. It's true I swear.... sweat itself doesn't stink. Ask an expert, you work in a hospital afterall.
I'm seeing a bath in the OR's scrub sink.