Question: Ardetta just finished getting her RN-BSN degree, and now she's working at the Anderson Regional Medical Center in Mississippi. During her training, Ardetta learned that only nurses should give medications, but in her hospital, nursing assistants will sometimes give drugs to a patient if instructed to do so by a doctor. Ardetta isn't sure exactly what she is expected to do, and she is experiencing: role ambiguity. interpersonal demands. role conflict. challenge stress.