Stages of Reaction to Stress Flashcards
3 Stages of Reaction to Stress
Stress stimulates the body to send messages from the hypothalamus to the glands to prepare for potential defense needs
Alarm Reaction Stage
3 Stages of Reaction to Stress
The digestive system reduces function to shunt blood to areas needed for defense. The lungs take in more air, heart beats faster and harder to circulate oxygen and to be used by the body by fight, flight, or freeze behaviors
Resistance Stage
3 Stages of Reaction to Stress
If the person adapts to the stress, the body responses relax, and the gland, organ, and systemic responses abate
Resistance Stage
3 Stages of Reaction to Stress
Occurs when the person has responded negatively to
anxiety and stress
Exhaustion Stage
3 Stages of Reaction to Stress
Body stores are depleted or the emotional components are not resolved, resulting in continual arousal of the physiological responses and little reserve capacity
Exhaustion Stage