Chapter 14 Flashcards
(43 cards)
Health psychology
how behavior, thought, and emotions can influence a person’s physical health
OR
how physical health can influence our behavior, thoughts and emotions.
risks of smoking
increased risk of lung and mouth cancer.
heart disease, stroke, blindness
emphysema
21% of deaths
Media
warning labels are not good
pictures are better –> 40%
vaping as well
BMI
kg/height (m2)
<18.5 = underweight
18.5 - 24.9 = healthy
25-29.9 = overweight
>30 = obese
25% canadians are obese
heritability in family studies for body size
0.5-0.9
Critical factor to success at maintaining a healthy body weight
exercise
% to eat more snacks as a result of watching commercials between cartoons
45%
social isolation
same level of risk as smoking and obesity
risk of diseases and cancer in unmarried m and f
m 250%
f 50%
social contagion
behaviors spread through social interactions
stress
a reaction that arises from the perception that our abilities or mental resources are insufficient for meeting the demands of a situation
Richard lazarus and susan folkman
the cognitive appraisal theory of stress
the cognitive appraisal theory of stress
Two stages:
primary appraisal and secondary appraisal
1. reaction when we feel stress from something, stopping us from meeting our goals.
- if it really is a threat or not
2. how we deal with the threat
holmes and rahe
social readjustment rating scale
death of a spouse is the highest one
>300 = increased risk for developing heart problems and illnesses.
walter cannon
flight or flight
hans selye
general adaptation syndrome
general adaptation syndrome
3 stages
alarm phase
resistance phase
exhaustion phase
Hypothalamic pituitary adrenal axis
hypothalamus (corticotrophin hormone) –> ant pit. (andreocorticotrophic hormone) –> adrenal cortex (cortisol)
oxytocin
women secrete more of this because of concern of children
suppresses arousal related hormones such as andrenocorticotrophin hormone and cortisol
vasopressin
suppresses the release of arousal related hormones E and NE
psychoneuroimmunology
study of the effect of the mind on health and resistance to disease
anagrams
REGAG =GARAGE
higher level of cortisol = more snacking
snacking relies on reward system dopamine
cortisol suppresses pleasure center thats why we snack
Two personality types that respond to stressors
Type A and B
A –> high on impatience and anxiety. frustrated easily, competitive and motivated to compete at high levels
B –> easy going, not competitive, patient and not motivated to achieve a high level
A more likely to get heart disease
coping
ability to manage stress responses and the - events that create these responses