Back to the original question...
I am an MSI at LECOM and here is my take on the dress code. IT'S NOT THAT BIG A DEAL! Yes, men have to wear shirts and ties every day, and the women have to wear dress pants and blouses/sweaters, but honestly, after a while you get used to dressing up. We also are allowed to dress down on the day we have OMM lab (Wednesday). And if you would come to LECOM, I believe the men are allowed to wear sweaters in the winter and not be in conflict with the dress code. I'm not sure what the dress code is like at NOVA (but I have heard that you can wear scrubs if you don't wear dress clothes), but it's not that bad here.