Hunger and mental health: the relationship of food insecurity with depression and anxiety in university students

Purpose This study aims to examine the relationship between food security and mood among university students in Turkey. Design/methodology/approach The study included 413 participants from various state universities and used sociodemographic data to assess food consumption frequency, food security, depression and anxiety. Findings There were significant relationships between food security and the consumption frequencies of yogurt, red meat, poultry, fruits, vegetables, oil seeds, legumes and vegetable oil; food-secure individuals were more likely to consume yogurt, red meat, fruits, vegetables, oil seeds and vegetable oil more frequently, whereas poultry and legume consumption were more frequent among food-insecure individuals (p < 0.05). Food insecurity was directly associated with depression and anxiety; inadequate nutrition and economic concern were associated with increased scores (p < 0.001). Originality/value These findings are important because they demonstrate a significant relationship between food insecurity and depression, stress and anxiety. Therefore, in addition to the measures to be taken in every age group to prevent food insecurity, solutions should be developed with a multidimensional approach that considers the psychological effects of young adulthood on the needs of individuals in this age group. Further research is necessary to comprehend this relationship and devise strategies to mitigate and prevent food insecurity at both national and international levels.