According to Roy, patients correspond to a biopsychosocial being living in constant interaction with a changing environment. Thus, one is always changing and trying to adapt to these changes. To this end, one uses mechanisms that may be either innate or acquired [16]. For Roy, one of the adaptive responses is the performance of roles that specifically focuses on the roles that the person occupies in society. The basic need has been identified as social integrity for individuals and clarity of roles for human groups