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Stress: From Brain Activation to Everyday Resilence - Coggle Diagram
Stress: From Brain Activation to Everyday Resilence
Stress Activation
Amygdala
detects threat
Hypothalamus
realeases cortisol
Automatic nervous system
heart rate
sweating
Examples
UAA conference
Egg Experiment
Regulation
Prefrontal cortex
regulates amygdala
Hippocampus
provides context
feedback
Stress decreases during action
Recovery is faster
Reward System
Dopamine circuits
maintain motivation
reinforce success
Example
Finishing presentation
confidence increased
If stress is prolonged
Chronic activation
fatigue
allostatic load
cortisol overload
Final integration
Percived threat
Brain activation
Body reaction
Cognitive strategy
Adaptation or vulnerability
The stressor does not change
The regulation and interpretation do