Police officers’ experiences of posttraumatic stress and loss after a colleague’s suicide: A qualitative study

Police officers are regularly exposed to traumatic events, yet the psychological impact of a colleague's suicide remains underexplored. This qualitative study examines the experiences of ten officers present during a colleague's suicide at a police station in Córdoba, Spain. Using a constructivist framework, semi-structured interviews and thematic analysis were employed to explore psychological responses and coping strategies. Two main themes emerged: posttraumatic stress symptoms and mediating factors in trauma impact. Officers reported intrusive memories, avoidance, and sleep disturbances, especially among those with direct exposure. While most experienced symptom reduction, distress persisted two years post-incident. Coping strategies included meaning making, emotional distancing, and peer-based support, often in the absence of formal psychological care. Age, experience, and prior trauma influenced outcomes. Despite routine exposure to violence, many officers felt unprepared for the emotional toll of a colleague's suicide. The findings highlight the need for trauma-informed interventions and systemic support to promote resilience in law enforcement settings.