The reason for so many definitions of change management is that 'change management' is a comprehensive term used to describe change at both the individual and organisational level. For example, the term Change Management is used to describe: 1  The task of managing change;  An area of professional practice;
Stress is simply a reaction to a stimulus that disturbs our physical or mental equilibrium. In other words, it's an omnipresent part of life. A stressful event can trigger the âfight-or-flightâ response, causing hormones such as adrenaline and cortisol to surge through the body.
Stress is the body's reaction to harmful situations -- whether theyâre real or perceived. When you feel threatened, a chemical reaction occurs in your body that allows you to act in a way to prevent injury. This reaction is known as fight-or-flight,â or the stress response. During stress response, your heart rate increases, breathing quickens, muscles tighten, and blood pressure rises.