Module 5.1 Flashcards
Introduction to health psychology
Health psychology
a subfield of psychology that explores the impact of psychological, behavioral, and cultural factors on health and wellness
Stress
the process by which we perceive and respond to certain events, called stressors, that we appraise as threatening or challenging
Stressors
events that we appraise as threatening or challenging; fall into 3 main types: catastrophes (large scale disasters like earthquakes or hurricanes, significant life changes (parents get divorced, graduating from high school, death of a family member), and daily hassles (annoying siblings, incessant social media interruptions)
Eustress
stress that is experienced as positive and motivating
Distress
stress that is experienced as negative and debilitating
Adverse childhood experiences (ACEs)
abuse or other traumas that can influence long-term stress responses and negatively impact health and well-being
General adaptation syndrome (GAS)
Canadian scientist Hans Selye’s concept of the body’s adaptive response to stress in three phases–alarm reaction, resistance, exhaustion
Alarm reaction
phase 1 of the general adaptation syndrome process; sympathetic nervous system is suddenly activated, your heart rate zooms, blood is diverted to your skeletal muscles, and with your resources mobilized, you are now ready to fight back
resistance
phase 2 of the general adaptation syndrome process; your temperature, blood pressure, and respiration remain high, your endocrine system pumps epinephrine and norepinephrine into your bloodstream, you are fully engaged, summoning all your resources to meet the challenge; as time passes with no relief from stress, your body’s reserves dwindle
exhaustion
phase 3 of the general adaptation syndrome process; you become more vulnerable to illness or even, in extreme cases, collapse and death
fight-flight-freeze response
stress response is part of a unified mind-body system, first noted by Walter Cannon; when alerted by any number of brain pathways, the sympathetic nervous system arouses us, preparing the body for the fight, flight, or freeze response; by fighting, or fleeing or freezing (no response) we increase our chances of survival
tend-and-befriend theory
under stress, people (especially women) may nurture themselves, and others (tend) and bond with and seek support from others (befriend)
problem-focused coping
attempting to alleviate stress directly–by changin the stressor or the way we interact with that stressor
emotion-focused coping
attempting to alleviate stress by avoiding or ignoring a stressor and attending to emotional needs related to our stress reaction
strategies that are emotion focused
meditating, reaching out to family and friends, seeking psychiatric care, eating unhealthy comfort foods