For Moraes (2009), the professional must contribute for the improvement of the quality of life of the patient, independent of the time of remaining life for the same instead of cultivating feelings of frustration and impotence. However for the health professionals this is a delicate moment since they are accustomed to cure the patients and without this perspective the practical one can be desanimadora. Mitochondrial DNA shares his opinions and ideas on the topic at hand. This professional to take care of a patient in terminal phase makes with that it if remembers its proper finitude and has that to deal with its proper concepts and emotions in relation the death (MORAES, 2009). According to Pincus (1989), the professionals who give assistance generally protect against the pain and the anguish of loss for death preventing to face this subject. Although to know that they must encourage and recognize it I fight its proper ansiedades decided with the death and the loss cannot make with that they are felt abandoned front to this suffering. According to Mota, Martins and Veras (2006), this direct contact of the professional with the patient makes with that the professional is ahead of the conflicts and frustrations of its proper life, of its questions of health and illness, which had to this can develop rigid mechanisms of defense and the distanciamento of the patient and the familiar ones can be one of them.
In accordance with Souza, Oak, Nardini and Gil (2005), the professional whom she deals with the human suffering must take care of the fragilizada person of form to value its quality of life, respecting its dignity and its process in the taking of decisions, thus stimulating the beginning of the autonomy. The interaction of the team with the patient and the family is basic for a well-taken care of cash. It has that to have dialogue and the search of the significao of the illness for each person for a good confrontation of the process that family and the patient is living (SILVEIRA, LUNARDI, SON and OLIVEIRA, 2005).