chapter 12: emotions, stress, and health Flashcards
emotions
adaptive responses that support survival
What are the two main questions that theories of emotion generally address?
Does physiological arousal come before or after emotional feelings?
How do feeling and cognition interact?
James-Lange Theory of Emotion
experience of emotion is awareness of physiological responses to emotion-arousing stimuli
stimuli->arousal->emotion
problem: Emotions do not have different physical signatures.
Cannon- Bard Theory of Emotion
emotion arousing stimuli simultaneously trigger both physiological responses and subjective experience of emotion
Schachter and Singer Two Factor Theory
Arousal+ Context= Emotion
in order to experience emotion one must
- be physically aroused
- and cognitively label the arousal
spillover effect
spillover arousal from one event to the next, influencing a response
Zajonc and LeDoux theory
does cognition always precede emotion? not according to this theory
some emotional reactions, especially fears, likes and dislikes, develop in a low road through the brain, skipping conscious thought (in amygdala)
Autonomic nervous system’s divisions
sympathetic (arousing)
parasympathetic (calming)
Performance ____ at lower levels of arousal for difficult tasks
peak
What are the physiological signs of the parasympathetic nervous system?
Pupils contract Salivation increases Skin dries Respiration decreased Heart slows Digestion activates Decreased secretion of stress hormones Immune system functioning enhanced
What are the physiological signs of the sympathetic nervous system?
Pupils dilate Salivation decreases Skin perspires Increased respiration Accelerating heart rate Digestion inhibited Secretion of stress hormones Immune system functioning reduced
Depression and general negative activity is located in the _______ of the brain
avoidance emotions
right frontal lobe
HAppiness, enthusiastic, energized and anger is located in the ________ of the brain
reactive emotions
left frontal lobe
A polygraph often labels the __________ guilty
innocent
what three things are absent in written communication
gestures, facial expressions and voice tones
Women and emotion
tend to read emotional cues more easily and to be more empathetic
express more emotion with their faces
People attribute female emotionality to _______ and male emotionality to ____________
dispotion
circumstance
Facial expressions are universal across _____, the _____ and _______
countries, blind, babies
Causes of anger
evoked by misdeeds that we interpret as willful, unjustified and avoidable, and also by smaller frustrations and blameless annoyances
Consequences of anger
chronic hostility leads to heart disease
expressing anger can make us angrier
controlled assertions may resolve conflicts and forgiveness
Anger communicates _______________,____________ and __________ when used wisely
strength and competence, motivates actions and expresses grief
Feel-good, do-good
people’s tendency to be helpful when already in a good mood
facial feedback effect
the tendency of facial muscle states to trigger corresponding feelings such as fear, anger or happiness
behavior feedback effect
the tendency of behavior to influence our own and others’ thoughts, feelings and actions
positive psychology
scientific study of human functioning with the goals of discovering and promoting strengths and virtues that help individuals and communities to thrive
catharsis
emotional release. in psychology, the catharsis hypothesis maintains that “releasing” aggressive energy (through action or fantasy)relieves aggresive urges