A nurse I used to work with who is now in education told an interesting story about dressing for work.
She worked in the ER on nights years ago and decided, along with the gal she always worked with to try an experiment. For one week, they both wore all white and caps to see how patients reacted.
She said it was amazing the change in attitudes of the patients. She said the patients were more respectful of them both than these patients (even the jerks) had ever been, simply because of how they looked.
This isn't meant as a push for all white and caps, I just thought it was an interesting ancedote.
I still think nurses should have some sort of standard of dress to wear that sets them apart from all other departments. Whether it is a certain color of scrubs or whatever.
JMHO,
Pam