Food Insecurity and Nutritional Stress: Medical Impacts, Mechanisms, and Evidence-Based Resilience Strategies
Food insecurity—limited or uncertain access to nutritionally adequate food—functions as a potent, chronic stressor with measurable effects on physical health, neurobiology, and behavioral outcomes. Clinically, it is not merely a socioeconomic problem; it behaves like a continuous exposure to physiologic threat. The body responds through overlapping neuroendocrine pathways that regulate appetite, energy allocation, immune activity,… Read More »