Mental Health Impacts of Disaster Response
Summary
Disaster response invariably places individuals under intense psychological strain, with both survivors and responders at risk of adverse mental health outcomes. Acute reactions may include shock, heightened anxiety and acute stress symptoms, which for some evolve into conditions such as post-traumatic stress disorder (PTSD), chronic anxiety or depression. First responders often face repeated exposure to traumatic scenes and extended working hours, compounding their vulnerability to burnout and moral injury. Social determinants, including access to psychological support, workplace communication and community cohesion, shape recovery trajectories. Effective interventions span rapid outreach, resilience building and sustained psychosocial care, underscoring the need for integrated planning that addresses pre-, peri- and post-disaster phases. Global lessons highlight the value of preparedness training, early detection of high-risk individuals and strengthening of social networks to mitigate long-term mental health burdens.
Research from Nature Portfolio
No recent Nature Portfolio content available.
Mental Health Impacts of Disaster Response publication trend
The graph below shows the total number of articles in mental health impacts of disaster response across all publications each year (not limited to Nature Index journals).
Technical terms
Post-traumatic stress disorder: A psychiatric condition characterised by intrusive recollections, avoidance behaviours, negative mood alterations and heightened arousal following exposure to a traumatic event.
Peritraumatic distress: Emotional and physiological reactions occurring during or immediately after a traumatic incident, predictive of longer-term stress disorders.
Social support: Perceived or actual assistance from social networks, which can buffer stress and foster psychological resilience.
Resilience: The capacity to maintain or regain psychological well-being in the face of adversity, shaped by individual traits and external resources.
References
- Post-traumatic stress disorder among civilians 6 and 18 months after the January 2015 terrorist attacks in the Paris region. Psychiatry Research (2023).
- Evolution of Anxiety Disorder Prevalence and Associated Factors in First Responders in Both the Medium and Long Terms after the January 2015 Terrorist Attacks in France. Depression and Anxiety (2023).
- The psychosocial aid response after the 22/03/2016 attacks in Belgium: a community case study. Frontiers in Public Health (2024).
Turn complex research questions into confident strategic decisions
When you're under pressure to set direction, justify investment, or understand your competitive position, you need more than raw data — you need trusted insights you can act on.
Benchmark your performance against global peers using robust, methodologically sound analysis.
Combine quantitative metrics with qualitative expert insight to uncover strengths, gaps and emerging opportunities.
Gain tailored, decision-ready recommendations aligned to your strategic priorities.
Talk to us to learn more about our data dashboards and bespoke strategy reports.
Grow research skills, confidence and careers with training built for every stage of the research lifecycle.
Developed with Nature Portfolio journal Editors and internationally renowned experts. Discover three ways to learn:
Self-paced, online courses in convenient bite-sized units, covering key skills across scientific writing, publishing, grant writing, data analysis, and more.
Expert trainer-led workshops with hands-on exercises and real-time feedback across core research skills, delivered via interactive group sessions.
Editor-led workshops combining core principles in writing and publishing, personalised 1:1 feedback from Nature Portfolio Editors and hands-on exercises.
Explore course catalogues and workshop agendas, enquire about the options or request institutional pricing.