Fight-or-flight response: The fight-or-flight response is an instinctual physiological reaction triggered by a perceived threat or stressful situation.
General Adaptation Syndrome (GAS):GAS is a three-stage model that describes how the body responds to prolonged or chronic stress. The stages include alarm, resistance, and exhaustion.
Coping mechanisms: Coping mechanisms are adaptive strategies individuals employ to manage or reduce stress levels in order to maintain their emotional well-being.