Step 1: Stage 1 - Alarm Reaction.
The alarm stage is the initial reaction to a stressor. In this stage, the body recognizes the stressor and activates the fight-or-flight response, triggering the release of stress hormones like adrenaline and cortisol.
Step 2: Stage 2 - Resistance.
In the resistance stage, the body attempts to adapt to the stressor by maintaining a high level of alertness. The body tries to cope with and overcome the stressor, and it utilizes resources to maintain homeostasis.
Step 3: Stage 3 - Exhaustion.
If the stressor persists for a long period, the body enters the exhaustion stage. At this point, the body’s resources are depleted, and the individual may experience fatigue, burnout, and reduced immunity, leading to greater vulnerability to illness.