2.Y.2. PechaKucha: The exposome model as framework for mental health

Abstract The exposome framework considers all factors related to a person's mental health including internal and external physical and social factors across the life course. Identifying how the exposome is related to mental health outcomes can reveal risk and protective factors for mental health. The diversity of exposures and the complexity of mental health outcomes presents challenges that call for data-driven approaches. In this workshop, we present recent research findings on the multifaceted links between the exposome and mental health and provide a space for interdisciplinary dialogue. We focus on four key domains of the exposome framework. First, we will investigate social digital exposure as a risk factor for poor mental health in adolescents using data from a population-based study in Ireland. Second, qualitative data from Belgium will be presented to investigate the psychosocial impacts of environmental disasters, examining community perceptions and narratives surrounding the mental health effects of flooding. This illustrates how acute environmental events can influence mental health, causing emotional distress, anxiety, and PTSD-like symptoms. Third, life-course and exposome approaches towards mental health focussing on green space will be presented and results from European initiatives discussed. In combination providing foundations for public health interventions. Fourth, we present data from Germany on how green spaces are perceived in relation to mental health conditions such as depression and anxiety. We will present our analysis of quantitative data from Germany and discuss its potential implications for urban and rural design. Each presentation highlights aspects of the exposome framework, identifying not only risk and protective factors but suggesting analyses frameworks. Key messages • The exposome framework provides a framework for better understanding factors influencing mental health and mental health conditions. • In order to improve mental health, it is essential to jointly investigate social and physical exposures to better respond to the needs.