Do “apagar de incêndio” ao planejamento: a intersetorialidade no cuidado à saúde mental das infâncias e juventudes

This article aims to identify the challenges and potentialities found in the management, planning and execution of intersectoral work focused on mental health care of children and youth. The empirical study dealt with thereality of Teresina, capital of Piauí, where intersectoriality was investigated from the public policies of mental health, health, social assistance, education and socio-legal. For the investigation, at the master’s level, it was necessary to carry out bibliographic, documental, and field research, with data collection from semi-structured interviews and focus groups, and a qualitative approach. The results point to a work dynamic permeated by punctual actions andby personalism, which highlights the importance of planning and of the institutionalization of intersectoriality. Therefore, it is concluded that there are several challenges and potentialities that permeate the implementation of intersectoriality, but it is necessary to invest in this strategy of care for children and youth.