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EATING BEHAVIOUR Flashcards

1
Q

Neural mechanisims in eating leptin

A

Produced by fat tissue. Secreted into bloodstream
Results in fat loss and decreased appetite
Sends signals to hypothalumus
ZHENG defective genes

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2
Q

Neural mechanisms in eating behaviour LH AND VMH ao1

A

Hypothalumus responsible for homeostasis
Restoring it to optimal state

Low glucose activates LH
high glucose activates VMH

Damage to LH stop eating
Stimulation NPY overfeed

Damage to VMH caused hyperphagia/overeating
Stimulation caused cessation

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3
Q

Neural mechanisms in eating behaviour a02

A

Not adaptive. Buffer
Adaptive. Agile

WICKES
NPY overweight people
MARIE

LUTTER ghrelin
Cognitive influence
Cages/animal studies
Ethics- leptin

HETHERINGTON AND RAMMINGTON
Neural circuits
Amygdala prefrontal cortex. Prior experience
ROLLS AND ROLLS

Reductionist. Removal
SCN
Cognitive. Aware. Thinking about food
HOVARTH set point

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4
Q

Attitiudes to Food/ eating behaviour ao1 slt

A 
Parents decide whats bought into home 
Vicarious reinforcement
Role models. 
Consequences/ rewards
MACINTYRE
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5
Q

Attitudes to food slt ao2

A 
OGDEN
MEYER AND GRAST
FISHER
correlational
SDB
Only change if viable

french fashion magazines
Change 4 life

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6
Q

Attitudes to food culture ao1

A 
Communication
Trad familiy meal
Availiability/ religion
ROZIN
DAVIS
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7
Q

Attitudes to food culture ao2

A 
POWELL AND KHAN
BALL AND KENNARDY 14000 aussie women of different ethnicity. The longer they stayed in australia, the more similiar their eating behaviour became. People adopt te beleifs and attitudes of the surrounding culture. 'Acculturation effect'
MUMFORD
DORNBUSCH
GOODE
STORY

OlIVER AND WARDELL
GARG

Gender bias
Redcutionist. Bio mechanisms/evolution

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8
Q

Evolutionary explanationd for food preference sweet/calorie ao1

A

Adaptive problems sculpt preference
Energy
Modern life. Nutritional value
Binge eating

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9
Q

Evolutionary explanations for food preference sweet/ calorie ao2

A 
GIBSON AND WARDELL
STANFORD UNI
STEVEN AND PRICE
exercise
Labour saving devices
Universal
INUITS
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10
Q

Evolutionary explanations for food preference meat ao1

A 
Receding forests
Energy/ nutrients amino
MILTON
Supplement low qual high cal
Aversions
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11
Q

Evolutionary explanations for food preference meat ao2

A 
CORDAIN
ABRAMS
SANDELL
ethics
Cancer patients scapegoat
Falsifiability
Diverse. Learning theory
Alcohol
Determinist
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12
Q

failure of dieting ao1

A

HERMAN AND MACK
HERMAN AND POLVY
denial
WAGNER

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13
Q

Failure of dieting ao2

A 
WARDEL AND BEALES
Screw it
HERMAN AND POLVY
anecdotal accounts
SOETENS 
why are some succesful/anorexics
Reductionist
Cultural bias
PARK
MISRA
lipoprotien lipase
Individualistic
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14
Q

Successful dieting ao1

A

REDDIN detail
Not recursive
Specifics of meal sanswitch
Jelly beans

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15
Q

Succesful dieting ao2

A 
WILLIAMS type of motivation
Life events
Individuals beleif
Food not rewarding
Incomplete explanation
GREEN
Antidieting HIGGINS
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16
Q

Biological explanations for anorexia evolution ao1

A 
Adaptive
GUISINGER
hyper activity/ denial of starvation
Physiological mechanisms
Migration
17
Q

Biological explanations for anorexia evolution ao2

A 
HOLLAND pass on genes. 56% 7%
Nature and nurture
Gender difference
SURBEY delay. Probability. Stressed
Amenorrhoea
Post hoc
18
Q

Biological explanations for anorexia seritonin ao1

A 
Disturbances in neurotransmitter
Associated with depression/ anxiety
High seritonin= anxiety
BAILER 
PET SCANS overactivity of dopamine
Basal ganglia 
Associate
19
Q

Biological explanations for anorexia ao2 plus IDA

A 
FRANK AND KAYE PET SCANS
SSRI'S
KAYE. relapse/malnutrition
CATRO ET AL. Higher levels of homovolic acid in an sufferers. Byproduct of dopamine
Cause/consequence
Gender bias. 25% male

Deterministic.
Cultural differences/ SLT
Diathesis stress model
BULIK 
Parents
Insurance companies
20
Q

Psychological explanations for anorexia media ao1

A 
Abundant
Western standards of attractivness
GREGORY 16%
Preoccupation. Starting/maintanence
Tv/magazines
Psychological factors
Personality
Self esteem
21
Q

Psychological explanations of anorexia media ao2

A

HOCK carribean island

GIBSON AND HYDE 96 meta
BECKER
does not influence everyone the same
JONES AND BUCKINGHAM self esteem
HALMI 322 mdps
Cause/consequence
French fashion industry
22
Q

Psychological explanations for anorexia psychodynamic ao1

A

BRUCH early childhood
Respond to childs needs
Comfort/feeding
Lack of control

23
Q

Psychological explanations for anorexia psychodynamic ao2

A

STEINER define. Anticipate
BUTTON AND WARREN. Rely on opinion of others
Education

Gender bias
Reductionist. Not everyone exposed to psy factors
Genetics
HOLLAND

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