Ch.11- Stress (from book) Flashcards
pathogen
a microscopic organism (e.g., bacterium or virus) that can cause disease
health psychology
the field of psychology that studies the relationships between psychological factors (e.g., attitudes, beliefs, situational influences, and behavior patterns) and the prevention and treatment of physical illness
eustress
stress that is healthful
stress
the demand that is made on an organism to adapt
conflict
being torn in different directions by opposing motives
catastrophize
to interpret negative events as being disastrous; to “blow out of proportion”
self-efficacy expectations
our beliefs that we can bring about desired changes through our own efforts
Type A behavior
behavior characterized by a sense of time urgency, competitiveness, and hostility
locus of control
the place (locus) to which an individual attributes control over the receiving of reinforcers—either inside or outside the self
psychological hardiness
a cluster of traits that buffer stress and are characterized by commitment, challenge, and control
fight-or-flight reaction
an innate adaptive response to the perception of danger
general adaptation syndrome (GAS)
Selye’s hypothetical three-stage response to stress
alarm reaction
1st stage of the GAS, which is triggered by the impact of a stressor and characterized by sympathetic activity
resistance stage
2nd stage of the GAS, characterized by prolonged sympathetic activity in an effort to restore lost energy and repair damage; also referred to as the adaptation stage
exhaustion stage
3rd stage of the GAS, characterized by weakened resistance and possible deterioration