To reflect on the contribution of Florence Nightingale in the ​​health and nursing areas based on her epistemological legacy. Reflection in which Florence Nightingale's nursing theoretical model is approached, trying to show how her family, training, social and cultural concepts influenced the formal construction of care. Florence Nightingale's vocation, profession and legacy stand out as faithful expressions of her thoughts for the professional constitution of the nurse. Responsible for the care of people with a strong humanitarian characteristic. It is not possible to unravel nursing care today from Nightingale's thinking. This represents the power of a lifetime dedicated to the profession. It is not possible to unravel nursing care today from Nightingale's thinking. This represents the power of a lifetime dedicated to the profession. To discuss the emotional labor in pediatric nursing considering the repercussions of COVID-19 in childhood and adolescence. Reflexion based on theoretical aspects and scientific evidence of emotional labor in pediatric nursing. Given the repercussions of COVID-19 on children and adolescents, it is up to the nurse to recognize them and nurture a non-traumatic and affectionate care. However, measures to control the disease affect the care provided. In this context, emotional labor process become essential, as they guide the management of the child's and family's emotions, associated with the suffering caused by the pandemic and the nurse's emotional experience when caring. Emotional support and care processes are essential in pediatrics, especially in a stressful time such as a pandemic, which requires the positive transformation of the intense and disturbing experiences of people for them to achieve psychosocial well-being. Emotional support and care processes are essential in pediatrics, especially in a stressful time such as a pandemic, which requires the positive transformation of the intense and disturbing experiences of people for them to achieve psychosocial well-being. Carry out a reflective analysis on the relationship of obesity as a risk factor for the worsening of COVID-19. Reflective study, supported by scientific evidence, which contributed to a critical-reflexive construction on the theme "Obesity" in interface with "Covid-19". This study brought up important reflections for health professionals, researchers and managers, from the beginning of the pandemic, a period in which obesity was not recognized as a risk factor, until the current scenario, in which a series of pathophysiological mechanisms that clinically connect these diseases are being proposed. Obesity is a risk factor for the worsening of COVID-19, which is contributing to the overload of health services, and which requires differentiated health care, with adjustments in care, pharmacological protocols and commitment to health education in the within the Unified Health System. Obesity is a risk factor for the worsening of COVID-19, which is contributing to the overload of health services, and which requires differentiated health care, with adjustments in care, pharmacological protocols and commitment to health education in the within the Unified Health System. To analyze the experiences of Nursing students during the mandatory hospital internship at a Material and Sterilization Center with a focus on leadership development. This is an experience report of a mandatory hospital curricular internship anchored in the national curricular guidelines for Nursing, of a descriptive-reflective nature, and carried out in a general university hospital in southern Brazil, from March to June 2019. Activities were developed in order to develop leadership aspects such as people, orthotics and prosthetics management, surgical planning, conflict management, and assertive communication. The mandatory hospital curricular internship at the Material and Sterilization Center favored the students in the leadership process, management, decision-making, and development of autonomy for leading nurses. The mandatory hospital curricular internship at the Material and Sterilization Center favored the students in the leadership process, management, decision-making, and development of autonomy for leading nurses. To highlight the best leadership practices of nurses who contribute to hospital risk management. Single case study with two integrated units of analysis, with a qualitative approach. Data collected from April to November 2018, through focused interviews with nurse managers, non-participant observation and documentary research. https://www.selleckchem.com/products/asciminib-abl001.html Analysis using the analytical technique to the explanation construction. Three thematic categories were evidenced, demonstrating that the best leadership practices involve technical and non-technical competencies anchored in behavioral development, scientific knowledge, guidelines for quality and patient safety and participatory management of the health team. The best leadership practices of nurses who contribute to hospital risk management pervade technical skills and/or formal positions, valuing each team professional in a unique way and emphasizing the importance of scientific knowledge and the professional reference model that the nurse exercises in hospitals. The best leadership practices of nurses who contribute to hospital risk management pervade technical skills and/or formal positions, valuing each team professional in a unique way and emphasizing the importance of scientific knowledge and the professional reference model that the nurse exercises in hospitals. To describe the trajectory of the insertion of obstetric nurses in the care of planned home childbirth in Rio Grande do Sul. An exploratory and qualitative study, with application of thematic oral history. Thirteen obstetric nurses who worked in planned home childbirth in the state participated in the study. Data was collected from December 2019 to March 2020 through interviews and analyzed based on a thematic content analysis. Two categories emerged 1) Personal, training and professional experiences that encouraged obstetric nurses to enter planned home childbirth; and 2) The search for autonomy, freedom, protagonism and respect in the care of delivery and birth as stimuli for the insertion of obstetric nurses in the planned home childbirth. Personal, training and professional experiences and dissatisfaction with hospital obstetric care in the state, considered interventionist and physician-centered, encouraged obstetric nurses to enter planned home childbirth. Personal, training and professional experiences and dissatisfaction with hospital obstetric care in the state, considered interventionist and physician-centered, encouraged obstetric nurses to enter planned home childbirth.