Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
A physiological response refers to the body's automatic reaction to a stimulus or situation, involving various bodily changes and processes. It is a natural way for the body to adapt and respond to different conditions.
Homeostasis is the state of internal balance maintained by our bodies through various physiological mechanisms.
Stress: Stress refers to any physical or psychological stimulus that causes an imbalance in our body's homeostasis, triggering a physiological response.