Cortisol and Food Insecurity

This study used a within-subjects design in a sample of individuals with a range of food insecurity recruited from the Los Angeles community (N = 400; 44.5% men). These participants then, in counterbalanced order, were exposed to a gold-standard laboratory stressor and a control condition, one month apart. Moderation analyses will test whether cortisol reactivity to the stressor acts as a modulator of the relationship between high levels of food insecurity and increased hyperpalatable food intake.