Intensive Care Units are among the Health Care Organizations mainly crossed in the last decade from radical transformations. Such processes of deep innovation, contribute to redefine professional practice of doctors and nurses. In our research, based on 5 focus group carried out in 2005, in 5 ICU in North Italy, we have analyzed the communicative narratives that doctors and nurses put in existence in their daily practice. Two narratives, linked to two thematic topics, emerged from the data: emotionality versus involvement and separation; decisional ambivalence versus coherence and coordination.