Topic 8-stress and coping Flashcards
What are the 2 main approaches to health and illness?
- The biomedical model
- The biopsychological model
What is the biomedical model?
A perspective that focuses on illness rather than health, explaining illness in terms of biological factors without regard to psychological and social factors
What is the biopsychological model?
A perspective that focuses on health as well as illness, and holds that both are determined by a combination of biological, psychological, and social factors.
What is health psychology?
The field concerned with the psychological factors that
contribute to health, illness, and response to illness.
What is stress?
- The physiological and psychological response to a condition that threatens or challenges a person
- Requires some form of adaptation or adjustment.
What is general adaptation syndrome (GAS)?
The predictable sequence of reactions (the alarm, resistance, and exhaustion stages) that organisms show in response to stressors. According to Seyle: nonspecific response to stress
What is stressor?
Any events capable of producing physical or emotional stress. Cause specific on non-specific responses
What is alarm stage?
The first stage of the general adaptation syndrome, when there is emotional arousal and the defensive forces of the body are prepared for fight or flight. The sympathetic nervous system, through the release of hormones, mobilizes the body to fight or flee.
what are the 3 stages of GAS?
alarm, resistance, and exhaustion
What is the resistance stage?
- The second stage of the general adaptation syndrome, during which there are intense physiological efforts to resist or adapt to the stressor.
- Resistance stage is entered when the stressor cannot be quickly conquered or avoided
- During the resistance stage, the adrenal glands pour out powerful hormones (glucocorticoids) to help the body resist stressors.
- May last a long time. Length depends on both strength or intensity
What is exhaustion stage?
The final stage of the general adaptation syndrome, occurring if the organism fails in its efforts to resist the stressor.
What is primary appraisal ?
Evaluating the significance of a potentially stressful event according to how it will affect one’s well-being—whether it is perceived as irrelevant or as involving harm or loss, threat, or challenge.
What is secondary appraisal?
Evaluating one’s coping resources and deciding how to deal with a stressful event.
According to Selye, what would produce stress in an organism?
Selye claimed that any event requiring a readjustment,
positive or negative, will produce stress in an organism
What is eustress?
Positive or good stress, including exhilaration,
excitement, and the thrill of accomplishment.
What did Walter Cannon describe?
fight-or-flight response to stress with sympathetic nervous system.
What did Hans Selye known for?
General Adaptation Syndrome (GAS)
What is distress?
Damaging or unpleasant stress, such as frustration, inadequacy,
loss, disappointment, insecurity, helplessness, or desperation
What is general adaptation syndrome curve?
Time vs Resistance to stress curve
Alarm Stage- there is a sharp drop in resistance, with a gradual increase after it
In resistance stage- peak resistance is met and decline starts to occur
Exhaustion stage- continuous drop in resistance