Chronic stress negatively influences physical health by triggering a range of issues like elevated cortisol levels, which can lead to weight gain, weakened immune response, and increased risk of chronic diseases. Prolonged exposure to stress may result in digestive problems, sleep disturbances, and cardiovascular issues. Moreover, stress can exacerbate pre-existing health conditions and lead to unhealthy coping strategies, such as overeating or increased substance use. Managing stress through regular exercise, mindfulness, and healthy relationships is crucial for maintaining overall health.