Carly is a nursing assistant. one of her patients is on pain medication that makes her itchy. when the patient goes on walks through the hallway, she scratches her private areas and occasionally exposes herself to anyone else in the hallway. at first, carly looks away when she does this, but then realizes she needs to overcome her barrier. she covers the patient with a robe, tells the patient this is inappropriate behavior, and then her back to her room. which best describes the situation?