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Emotion, Stress, and Health
chapter 13 Emotion, Stress, and Health
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What is emotion? A state of arousal involving: Physiological changes
chapter 13 What is emotion? A state of arousal involving: Physiological changes Facial Bodily Brain activation Cognitive processes Appraisals Subjective feelings Cultural influences Social rules
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Emotion Types Primary emotions:
chapter 13 Emotion Types Primary emotions: considered to be universal and biologically based: Fear Anger Sadness Joy Surprise Disgust Contempt
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Emotion Types Secondary emotions
chapter 13 Emotion Types Secondary emotions Emotions that develop with cognitive maturity and vary across individuals and cultures
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chapter 13 The brain and emotion Facial feedback The process by which the facial muscles send messages to the brain about the basic emotion being expressed
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The brain and emotion The amygdala Responsible for assessing threat
chapter 13 The brain and emotion The amygdala Responsible for assessing threat Damage to the amygdala results in abnormality in processing fear.
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The brain and emotion Mirror neurons:
chapter 13 The brain and emotion Mirror neurons: Fire when an animal sees or hears an action and carries out the same action on its own Help us recognize others’ intentions
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Hormones and emotion With intense emotion, two hormones are released:
chapter 13 Hormones and emotion With intense emotion, two hormones are released: Epinephrine Norepinephrine Results in increased alertness and arousal At high levels, can create sensation of being out of control emotionally
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The autonomic nervous system (ANS) and emotion
chapter 13 The autonomic nervous system (ANS) and emotion
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Which comes first: ANS arousal or emotion?
chapter 13 Which comes first: ANS arousal or emotion? Schacter and Singer’s 2-Factor Theory of Emotion: Physiological arousal and cognitive interpretation influence emotion
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Which comes first: ANS arousal or emotion?
chapter 13 Which comes first: ANS arousal or emotion? Capilano River Suspension Bridge Study: Men on arousing bridge were more likely to make up stories with sexual content and to ask out interviewer
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How thoughts create emotions
chapter 13 How thoughts create emotions Perceptions are involved in emotions. Reactions to an event depend on how a person explains it. Philosophy of life is also influential.
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Cultural rules determine emotional regulation
chapter 13 Cultural rules determine emotional regulation Culture determines what people feel angry, sad, lonely, happy, ashamed or disgusted about.
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Cultural rules determine emotional regulation
chapter 13 Cultural rules determine emotional regulation Display rules When, where, and how emotions are to be expressed or when they should be squelched
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Cultural rules determine emotional regulation
chapter 13 Cultural rules determine emotional regulation Emotion work Acting out an emotion we do not feel or trying to create the right emotion for the occasion Body language The nonverbal signals of body movement, posture, and gaze that people constantly express
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Gender and emotion In North America women. . .
chapter 13 Gender and emotion In North America women. . . smile more than men. gaze at listeners more. have more emotionally expressive faces. use more expressive body movements. touch others more. acknowledge weakness and emotions more. In North America men. . . express anger to strangers more than women.
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Factors influencing emotional expressiveness
chapter 13 Factors influencing emotional expressiveness Gender roles Cultural norms The specific situation
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chapter 13 Stress
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The physiology of stress
chapter 13 The physiology of stress General Adaptation Syndrome (Hans Selye): The body’s response to external stressors Alarm phase: Mobilizing SNS activity; immediate threat Resistance: Coping with ongoing stressors Exhaustion: Depletion of energy; sickness more likely Minimize stress!
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Stressors Work-related problems Noise Bereavement and loss
chapter 13 Stressors Work-related problems Noise Bereavement and loss Poverty, powerlessness, and low status
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Explanatory styles Optimists: Take better care of themselves when sick
chapter 13 Explanatory styles Optimists: Take better care of themselves when sick Cope better Draw on friends in hard times
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The sense of control Locus of control
chapter 13 The sense of control Locus of control A general expectation about whether the results of your actions are under your own control (internal locus) or beyond your control (external locus) Feelings of control can reduce the effect of stress on health.
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chapter 13 Benefits of control Those who feel in control are less likely to develop colds. Low-income individuals with high levels of control report similar quality of life to high-income individuals. Managers and executives have fewer illnesses. Nursing home residents with greater control are more alert, happier, and live longer.
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chapter 13 Limits of control: Primary control: an effort to modify reality by changing other people, the situation, or events A “fighting back” philosophy Western cultures Secondary control: an effort to accept reality by changing your own attitudes, goals, or emotions A “learn to live with it” philosophy Eastern cultures
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Emotions and illness Hostility: a major risk factor for heart disease
chapter 13 Emotions and illness Hostility: a major risk factor for heart disease Emotional inhibition: Stressful situations cause heart rate and blood pressure to rise sharply People with trait more likely to fall ill than people who acknowledge feelings
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Coping: Talking about it
chapter 13 Coping: Talking about it Let grievances go: Give up thoughts that produce grudges and replace them with different perspectives (forgive) Divulge private thoughts and feelings that make you ashamed or depressed (confess)
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Coping: Cooling off Relaxation training Massage therapy Exercise
chapter 13 Coping: Cooling off Relaxation training Lowers stress hormones Enhances immune function Massage therapy Exercise
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Coping: Solving the problem
chapter 13 Coping: Solving the problem Emotion-focused coping deals with feelings a situation has caused Problem-focused coping deals with actively trying to change situation
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Coping: Looking outward
chapter 13 Coping: Looking outward Friends can help People who have network of close connections tend to live longer. Giving support to others can be a valuable source of comfort.
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When friends aren’t helpful
chapter 13 When friends aren’t helpful Relationships can cause stress when: one friend is responsible for taking care of another. there is arguing in a hostile way. friends are unsupportive or block your progress toward a goal.
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