Psych 269 Test 2 Flashcards
theories of behavioral change
- cognitive-behavioral approach
- transtheoretical model of behavior change
cognitive-behavioral change
- client becomes actively involved
- change focus to target behavior itself
- self-observation and self-monitoring
- classical conditioning
- operant conditioning
- modeling
- stimulus control
- self-control
- self-reinforcement
- contingency contracting
- cognitive restructing and self-talk
- behavioral assignments
- skills training
- motivated interviewing
- relaxation training
- broad spectrum cognitive-behavior therapy
client becomes actively involved
- examines own thoughts
- takes action
- builds self-efficacy
change focus to target behavior itself
- conditions that elicit and maintain behavior
- factors reinforcing behavior
operant conditioning
- shaping
stimulus control
- discriminative stimulus
- remove tempting snacks from dorm room
motivated interviewing
client and therapist
transtheoretical model
- how ready are you to change?
- stages: precontemplation, contemplation, preparation, action and maintenance ( can be termination as well)
why do ppl relapse?
- genetic factors
- withdrawal
- stress, anxiety, depression
- lack of social support
- abstinence violation effect (lapse vs relapse)
consequences of relapse
- negative emotions
- reduced self-efficacy
- may prepare for later success
- reducing relapse
- plan for relapse from outset
- lifestyle rebalancing
social engineering
- passive: don’t require personal action
- required immunizations
- improved safety
- drinking age
- different way to get ppl to change behavior
exercise
- aerobic exercise: utilization of O2, trains and improves and strengthens
- can elevate mood and well-being, energy, increases self-confidence
- can lower tension, depression and anxiety
- anaerobic: short-term, primary source of energy, uses storage
recommended amounts of exercise
- 30 min or more of moderate exercise most or all days of week
- 20 min or more of vigorous exercise three days or more a week
- 9% of US population meets these requirements
individual characteristics of exercise
- positive attitudes and beliefs toward exercise
- identity (athletic)
- exercise self-efficacy (older adults)
- positive affect
- gender
- health status
- lower stress
- smoking
social and environmental characteristics
-exercising family, social support, use of exercise groups, time, physical environment, convenient and accessible
Exercise initiation and maintenance
- exercise predicted by exercise
- extrinsic motivations for initiation
- intrinsic motivations for maintenance
- maintenance predicted by satisfaction with outcomes more than self-efficacy
body mass index
- weight (kg)/height (m^2)
- 19 to 24 is healthy range
- 25 to 29 is overweight
- 30+ is obese
obesity
- 66% of adults in US overweight
- 37% of children overweight/obese
- fat percentages
- women: 20-29%
- men: 15-22%
factors associated with obesity
- sedentary lifestyle
- lack of sleep
- daily stress
- early eating habits
- toxic food environment
- eat more vs eat less
- water vs sweetened beverages
- plant vs animal diet
psychology of eating
- why do we eat?
- environmental factors: portion size, variety, convenience and visibility and other environmental factors
- individual factors: stress and mood, cognitive load, biased calorie estimation and food halos
portion size
we don’t eat based on our hunger rather on other cues
- bottomless bowl of soup
- stale popcorn experiment
PORTION SIZE MATTERS