This paper discusses the theme therapeutic assistance (TA), understood as homecare-based mental health intervention. We emphasize the importance of community interventions for dealing with psychic suffering, either through reading the symptoms based on visibility, or through a psychoanalytic approach mainly concerned with listening. Lacking an independent theoretical background to support this practice, therapeutic assistance makes use of theories coming from other related fields of knowledge. Therefore, we discuss the influence of psychoanalysis and its role among broad spectrum mental health practice through clinical interventions belonging to the field of TA, focusing on two long-range operative concepts: Lacan's subject supposed to know and Winnicott's care (or caring process). Both concepts guide the clinical action and provide answers to theoretical problems within the TA field. We conclude that TA meets some requirements of the classical management of transference by means of a complex care process developed in the daily life and environment of the patient, in which desire and subjectivity are necessarily recognized although no psychotherapic setting is intentionally settled. Therapeutic assistance performs the role of an advanced clinical sentinel in the field of community psychiatry and public health.

Home-care; Therapeutic assistance; Psychoanalysis; Community psychiatry