People that look sloppy may be perceived by others as unorganized, lazy, and uncaring. If you do not care about yourself, how can you truly care for others? A little attention to how you look goes a long way to display your professionalism. - See more at: http://www.nursetogether.com/professionalism-in-nursing-what-does-it-re#sthash.BFQIeovE.dpuf