Stress and Coping Flashcards
Appraisals asociated with stress
Primary: Does this matter to me and is it potentially harmful?
Secondary: Can I handle this?
If the answer to the secondary is no, then stress can result
Canon’s model of stress response
Research-driven theory of “fight or flight” in response to stress
Taylor’s model of stress response
“Tend or befriend” - Involves nurturing others or seeking social affiliation in response to stress. In addition to fight or flight
Selye’s model of stress response
General Adaptation Syndrome (GAS) - Involves three stages:
1. Alarm
2. Resistance
3. Exhaustion
Problems with GAS theory
Little to no emphasis on physiological factors, not all stressors produce the same biological response, and the model does not show the fact that stress can occur (and have all of its negative impacts) without reaching exhaustion. Also, stress can linger during exhaustion
Social facilitation
Change in performance when one knows that others are watching. Generally, performance is improved up to a certain level of difficulty of task.
Zajonc’s cockroaches
Social facilitation experiment. Findings: cockroaches’ performance at a simple task with their peers present, cockroaches performed better at a simpe task and worse at a complex task, compared to when their peers were not present
Stress and Illness - Direct pathway
Stress causes biological adaptations that deplete one’s immunity like increased BP and heart rate variability. Repeated activation of sympathetic NS can cause dysregulation of said processes
Allostatic load
Cumulative effect of multiple stressors over time
What characteristics make an event stressful?
Ambiguity, unpredictability, uncontrollabilty, overloading quality (causing one to feel overwhelmed), centrality/importance
3 indirect pathways between stress and illness
Stress leads to illness…
- Due to increase in health compromising behaviors
- Through depletion of psychosocial resources
- By causing decreased use of health resources
When is adaptation to stress possible?
When stressors are moderate and predictable
What makes stress impossible/extremely difficult to adapt to?
When one is part of a vulnerable population (children, elderly, disabled). When one is already stressed. When the event is highly disruptive to normal physiologic/psychological conditions
Anticipatory stress
Stress due to the expectations of an event. May be even more stressful than the event itself
Aftereffects of stress
Include shortened attention span, physical/mental fatigue, psychological distress
Acute Stress Paradigm
Laboratory procedure in which an individual is put through moderately stressful events/tasks, then measurements are taken to assess their stress-related changes in emotion, phyisiological characteristics, and/or neuroendocrine processes
Acute stressors have been observed to affect _____ memory
working
Sources of chronic stress
Stress in early childhood, poor workplace environment, work and family roles
Significant stressors in early childhood that can cause chronic stress and emotional dysregulation
Childhood poverty, abuse or lack of warmth, lack of community resources