Laundering habits of student nurses and correlation with the presence of Staphylococcus aureus on nursing scrub tops pre- and postlaundering.

Little is known about student nurse laundering practices. Student nurses swabbed their scrub tops after clinical and after laundering, and they completed a laundry survey; 13.5% of students wore the same scrub more than once, and few followed recommended guidelines by using hot water (20%) or bleach (5.