Stress management refers to a range of techniques and therapies aimed at controlling a person's level of stress, especially chronic stress, to improve everyday functioning. It is important because unmanaged stress can lead to a variety of physical and mental health issues, including anxiety, depression, heart disease, and weakened immune response. By effectively managing stress, individuals can enhance their overall well-being, improve their productivity, and maintain healthier relationships. Understanding stress management is crucial in today's fast-paced world, where many people face overwhelming pressures from work, family, and societal expectations.