What are the three predictable stages of stress in the GAS principle?

The correct answer highlights the three stages of stress outlined in the General Adaptation Syndrome (GAS) principle, which is a model developed by Hans Selye to describe the physiological responses to stress. The stages included in this model are shock (the initial response to stress), compensation (the body’s attempt to adapt and return to balance), and exhaustion (the point at which the body's resources are depleted and it can no longer cope with stress).

In the shock phase, the body experiences an acute stress response, which may manifest as increased heart rate and heightened alertness. This sets off a series of biological responses intended to prepare the individual to respond to the stressor. The compensation stage involves physiological adjustments to maintain stability and function despite ongoing stress. If the stress persists and the body cannot adapt, it enters the exhaustion stage, where prolonged exposure to stress can lead to physical and mental exhaustion, decreased performance, and potential health issues.

The other options do not accurately reflect these stages. The terms associated with them either misrepresent the response to stress or do not follow the sequence established by Selye. Focusing on the correct stages helps in understanding how stress impacts the body and can inform strategies for managing stress and improving resilience.