While stress cannot be completely eliminated, there are effective techniques to manage it. Stress can negatively impact physical and mental health, happiness, and life satisfaction. Common causes of stress include relationship problems, unexpected life changes, overwhelming jobs, unfulfilled expectations, fear, uncertainty, and poor eating habits. Stress management techniques include time management, addressing issues directly, taking breaks, avoiding multitasking, positive thinking, adequate sleep, deep breathing, listening to music, and meditation. Making lifestyle changes can help people live more stress-free lives.