The global hidden costs of mental health disorders: Socioeconomic impacts and policy solutions: Systematic review

Mental health disorders constitute a profound and multifaceted global public health challenge. Affecting individuals, families, and societies, these disorders include conditions such as depression, anxiety, bipolar disorder, and schizophrenia, which collectively account for a significant proportion of disability-adjusted life years (DALYs) lost worldwide. The socioeconomic burden of mental health disorders extends beyond healthcare costs, encompassing reduced productivity, stigmatization, familial strain, and societal exclusion. These conditions exacerbate existing inequalities, disproportionately impacting low-income populations and marginalized groups, while perpetuating cycles of poverty and inadequate access to care.

This review provides a comprehensive global analysis of the hidden costs associated with mental health disorders, emphasizing their profound economic and societal implications. Drawing from diverse epidemiological studies, policy evaluations, and economic analyses, the findings underscore the critical need for systemic reforms. The review advocates for the integration of mental health services into primary healthcare systems, investments in community-based interventions, and the adoption of digital health solutions to bridge accessibility gaps. Furthermore, the paper highlights the importance of policy innovation and stigma reduction campaigns to foster inclusive and sustainable approaches.

By addressing the systemic barriers that perpetuate mental health challenges, this review underscores the necessity of global collaboration among governments, healthcare providers, and stakeholders. These concerted efforts can significantly reduce disparities, enhance well-being, and promote economic stability, paving the way for resilient and equitable communities worldwide (Patel et al., 2018; World Health Organization, 2022).