Healthcare disparities and stress-driven substance use: a study across minority communities

Enduring disparities in healthcare access contribute to disproportionately poor health outcomes among racial/ethnic minority groups in the U.S. This study explores how barriers to mental healthcare influence substance use patterns within these communities. Seven focus groups (N = 43) were conducted among racial/ethnic minority adults who use multiple substances and revealed two themes: (1) socioeconomic and insurance barriers functioned not only as financial obstacles but also redirected individuals toward substance use when care was inaccessible, and (2) substance use emerged as a deliberate and accessible strategy for managing stressors including psychological pain and unmet health needs, rather than passive or incidental behavior. These findings contradict the view of substance use as an out-of-control behavior, instead situating use within the structural conditions that restrict healthier options. Policy reform must prioritize dismantling barriers that disproportionately affect minority communities and advance care models that provide accessible and trustworthy mental health services.