Stress is a psychological and physiological response to a perceived threat to one's physical or psychological well-being. It involves the body's physiological responses, such as increased heart rate and blood pressure, as well as psychological responses, such as feelings of anxiety, fear, or worry.

Stress is a normal part of life, and it is impossible to eliminate it entirely. Stress management techniques aim to reduce the negative impact of stress on an individual's physical and mental health and well-being. The goal is not to avoid all stressful situations but rather to build resilience and coping skills to better handle stressful situations when they arise.

Health psychology is the branch of psychology that focuses on understanding how psychological factors influence physical health and illness. It involves studying the various ways in which psychological processes can promote health, prevent illness, and help people to cope with the challenges of illness and disease.

Stress management techniques aim to help individuals cope with stress and reduce its negative impact on their health and well-being. Physical techniques like exercise, yoga, and meditation help in reducing stress hormones, while mental techniques like positive self-talk and humour improve mood and mental well-being. Seeking external help, such as counselling, guidance, and suggestions, can also help manage stress. Negative thinking, on the other hand, can exacerbate stress and its negative effects on the mind and body.

Workplace stress can come from a variety of sources, including low pay, long hours, job insecurity, lack of job satisfaction, poor relationships with coworkers, insufficient training, overbearing bosses, unrealistic deadlines, difficult customers, and more.

Family issues, school-related stress, and financial stress are all common causes of stress. However, lack of social media use is not typically considered a significant source of stress.

The three main components of the stress response are hormonal (the release of stress hormones such as cortisol and adrenaline), physiological (changes in heart rate, blood pressure, and other bodily functions), and behavioral (actions taken to cope with stress, such as avoiding the stressor or seeking social support).

Common coping strategies for dealing with stress include exercise, meditation, deep breathing, time management, problem-solving, and seeking social support. Unhealthy coping strategies, such as alcohol, drugs, and smoking, can actually make stress worse in the long run.

Exercise is a physical stress management technique that helps in reducing the levels of stress hormones and improving overall physical health. Mental stress management techniques focus on improving mood and mental well-being. Positive self-talk, humour, and mindfulness meditation are examples of mental stress management techniques that help individuals cope with stress by improving their mental outlook and emotional resilience.

Physical stress management techniques involve physical activities that help the body relax and cope with stress, such as exercise, yoga, and meditation. Positive self-talk and problem-solving skills are mental stress management techniques, while counselling is an external help stress management technique.