The primary causes of stress-related weight gain often include emotional eating, hormonal imbalances, and changes in lifestyle. When under stress, individuals may turn to food for comfort, leading to increased caloric intake, particularly of high-fat, sugary foods. Stress can elevate cortisol levels, which is linked to fat accumulation, particularly in the abdominal area. Additionally, stress may discourage physical activity, leading to a more sedentary lifestyle. Finding healthy coping mechanisms can help mitigate these effects and maintain a healthy weight.