![Page 1: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/1.jpg)
Thinking About Psychology:
The Science of Mind and
Behavior 2e
Charles T. Blair-Broeker
Randal M. Ernst
![Page 2: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/2.jpg)
Biopsychological
Domain
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Motivation and
Emotion Chapter
![Page 4: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/4.jpg)
Motivation
Module 10
![Page 5: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/5.jpg)
Introduction to
Motivation
Module 10: Motivation
![Page 6: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/6.jpg)
Motivation
• A need or desire that energizes and
directs behavior toward a goal
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Historic Explanations:
Instincts
Module 10: Motivation
![Page 8: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/8.jpg)
Instinct
• A complex, inherited, unlearned
behavior that is rigidly patterned
throughout a species
• William James listed 37 instincts.
• Difficulty using instincts to both label
and explain behaviors
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Historic Explanations:
Drives
Module 10: Motivation
![Page 10: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/10.jpg)
Drives
• Aroused tension states created by
imbalances
• Prompt an organism to restore the
balance, typically reducing the drive
• Part of drive-reduction theory
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Drive-Reduction Theory
• The idea that a physiological need
creates an aroused tension state (a drive)
that motivates an organism to satisfy the
need
• Eating and drinking are examples of
drive-reducing behaviors.
![Page 12: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/12.jpg)
Drive-Reduction Theory
![Page 13: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/13.jpg)
Drive-Reduction Theory
![Page 14: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/14.jpg)
Drive-Reduction Theory
![Page 15: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/15.jpg)
Biological
Explanations:
Arousal Theories
Module 10: Motivation
![Page 16: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/16.jpg)
Arousal
• Levels of alertness and responsiveness
![Page 17: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/17.jpg)
Yerkes-Dodson Law
• The theory that a degree of psychological
arousal helps performance, but only to a
point
• Optimum level of arousal depends on the
difficulty of the task.
• Each person has an optimum level of
stimulation they like to maintain.
![Page 18: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/18.jpg)
Yerkes-Dodson Law
![Page 19: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/19.jpg)
Biological
Explanations:
Homeostasis
Module 10: Motivation
![Page 20: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/20.jpg)
Homeostasis
• A tendency to maintain a balanced or constant internal state
• The regulation of any aspect of body chemistry, such as blood glucose, around a particular level
• Any change in levels, up or down, results in being motivated to bring the level back to normal.
![Page 21: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/21.jpg)
Homeostatic Regulation
![Page 22: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/22.jpg)
Homeostatic Regulation
![Page 23: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/23.jpg)
Homeostatic Regulation
![Page 24: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/24.jpg)
Homeostatic Regulation
![Page 25: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/25.jpg)
Homeostatic Regulation
![Page 26: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/26.jpg)
Homeostatic Regulation
![Page 27: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/27.jpg)
Homeostatic Regulation
![Page 28: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/28.jpg)
Homeostatic Regulation
![Page 29: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/29.jpg)
Homeostatic Regulation
![Page 30: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/30.jpg)
Cognitive
Explanations:
Intrinsic and Extrinsic
Motivation
Module 10: Motivation
![Page 31: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/31.jpg)
Extrinsic Motivation
• A desire to perform a behavior because
of promised rewards or threats of
punishment
![Page 32: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/32.jpg)
Intrinsic Motivation
• A desire to perform a behavior for its
own sake and to be effective
![Page 33: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/33.jpg)
Clinical Explanations:
Hierarchy of Needs
Module 10: Motivation
![Page 34: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/34.jpg)
Abraham Maslow (1908-1970)
• Humanistic psychologist who developed
the hierarchy of needs
![Page 35: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/35.jpg)
Hierarchy of Needs
• Maslow’s pyramid of human needs
beginning at the base with physiological
needs that must be satisfied before
higher level safety needs become active.
• Continually higher-level needs won’t
become active until lower-level needs
have been satisfied.
![Page 36: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/36.jpg)
Maslow’s
Hierarchy
of Needs
![Page 37: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/37.jpg)
Maslow’s
Hierarchy
of Needs
![Page 38: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/38.jpg)
Maslow’s
Hierarchy
of Needs
![Page 39: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/39.jpg)
Maslow’s
Hierarchy
of Needs
![Page 40: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/40.jpg)
Maslow’s
Hierarchy
of Needs
![Page 41: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/41.jpg)
Self-Actualization
• According to Maslow, the need to
realize our full and unique potential
• Characterized by autonomy, self-
acceptance, acceptance of emotions and
trust
![Page 42: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/42.jpg)
Clinical Explanations:
Achievement
Module 10: Motivation
![Page 43: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/43.jpg)
Henry Murray (1893-1988)
• Neo-Freudian who first established the
concept of achievement motivation and
developed important personality testing
tools
![Page 44: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/44.jpg)
Achievement Motivation
• A desire for significant accomplishment
• A desire for the mastery of things,
people, or ideas
• A desire for attaining a high standard
![Page 45: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/45.jpg)
Hunger: A Closer
Look
Module 10: Motivation
![Page 46: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/46.jpg)
Hunger: A Closer
Look
Physiology of Hunger
Module 10: Motivation
![Page 47: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/47.jpg)
Glucose
• Form of sugar which circulates through
the body
• One feels hunger when the levels
become low.
![Page 48: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/48.jpg)
Insulin
• Hormone which allows the body to use
glucose for energy or fat production
• As insulin levels increase, glucose levels
decrease.
![Page 49: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/49.jpg)
Leptin
• Protein produced by bloated fat cells
• Send a message to “stop eating”
![Page 50: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/50.jpg)
Orexin
• Hunger-triggering hormone
• Produced by the hypothalamus
• As glucose levels drop, orexin levels
increase and person feels hungry
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Hypothalamus
• Regulates appetite
• Monitors leptin levels
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Basal Metabolic Rate (BMR)
• The body’s resting rate at which we
burn calories for energy
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Set Point
• The point at which an individual’s
“weight thermostat” is supposedly set.
• When the body falls below this weight,
increased hunger and a lower basal
metabolic rate (BMR) may act to restore
the lost weight.
![Page 54: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/54.jpg)
Hunger: A Closer
Look
Environment and
Hunger
Module 10: Motivation
![Page 55: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/55.jpg)
External Incentives
• Include the sight, sound, and smell of
food
![Page 56: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/56.jpg)
Cultural Influences on Eating
• Cultural views on obesity can vary
• Culture influences the foods we like and
dislike.
![Page 57: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/57.jpg)
Hunger: A Closer
Look
Eating Disorders
Module 10: Motivation
![Page 58: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/58.jpg)
Anorexia Nervosa• An eating disorder in which normal
weight people have a distorted self-
perception of being “fat”
• Usually in adolescent females
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Anorexia Nervosa• Anorexics put themselves on self-
starvation regimens
• May become dangerously underweight
(15% of more below normal)
![Page 60: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/60.jpg)
Bulimia Nervosa
• An eating disorder characterized by
episodes of overeating
• Usually overeat high calorie foods
• Overeating is followed by vomiting,
using laxatives, fasting, or excessive
exercise
![Page 61: Thinking About Psychology: The Science of Mind and Behavior 2emrlj.weebly.com/uploads/2/6/1/5/26152859/module_10.pdf · 2018-09-10 · Behavior 2e Charles T. Blair-Broeker Randal](https://reader030.vdocuments.site/reader030/viewer/2022041008/5eaf120e4396b932ba5d4ae6/html5/thumbnails/61.jpg)
The End