Chronic stress can negatively influence lifestyle choices by promoting unhealthy behaviors such as overeating, smoking, or excessive alcohol consumption. Stress activates the fight-or-flight response, leading to hormone imbalances that can increase cravings for high-calorie, comfort foods. This can disrupt healthy eating patterns and lead to weight gain. Moreover, chronic stress can impair motivation for regular exercise, worsening both physical and mental health. Therefore, managing stress is vital for maintaining healthy lifestyle choices and overall well-being.