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Chapter 11
Emotions, Stress, and Health
59
Psychology
Undergraduate 1
04/14/2013

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Term
Emotion
Definition
a response of the whole organism, involving physiological arousal, expressive behaviors, and consciously experienced thoughts and feelings.
Term
James-Lange theory
Definition
the theory that our experience of emotion is our awareness of our physiological response to emotion-arousing stimuli.

i.e. Sight of incoming car → Pounding heart (arousal) → Fear (emotion).
Term
Cannon-Bard theory
Definition
the theory that an emotion-arousing stimulus simultaneously triggers physiological responses and the subjective experience of emotion.

i.e. Sight of incoming car → Pounding heart (arousal) and Fear (emotion).
Term
Schachter-Singer Two-Factor theory
Definition
the theory that to experience emotion one must be physiologically aroused and cognitively label the arousal.

i.e. Sight of an incoming car → Pounding heart (arousal) and Cognitive label (I am the Doctor, and I am afraid) → Fear (emotion).
Term
Feel-good, do-good phenomenon
Definition
people's tendency to be helpful when already in a good mood.
Term
Subjective well-being
Definition
self-perceived happiness or satisfaction with life. Used along with measures of objective well-being to evaluate people's quality of life.
i.e. physical and economic indicators
Term
Adaption-level phenomenon
Definition
our tendency to form judgments (of sounds, of lights, of income) relative to a neutral level defined by our prior experience.
Term
Relative deprivation
Definition
the perception that we are worse off relative to those with whom we compare ourselves.
Term
Stress
Definition
the process by which we perceive and respond to certain events, called stressors, that we appraise as threatening or challenging.
Term
General adaptation syndrome (GAS)
Definition
Selye's concept of the body's adaptive response to stress in three phases:
1. Alarm
2. Resistance
3. Exhaustion
Term
Coronary heart disease
Definition
the clogging of the vessels that nourish the heart muscle; the leading cause of death in North America.
Term
Type A
Definition
Friedman and Rosenman's term for competitive, hard-driving, impatient, verbally aggressive, and anger-prone people.
Term
Type B
Definition
Friedman and Rosenman's term for easygoing, relaxed people.
Term
Psychophysiological illness
Definition
literally, "mind-body" illness; any stress-related physical illness, such as hypertension and some headaches.
Term
Lymphocytes
Definition
the two types of white blood cells that are part of the body's immune system:
1. B lymphocytes form in the bone marrow and release antibodies that fight bacterial infections.
2. T lymphocytes form in the thymus and other lymphatic tissue and attack cancer cells, viruses, and foreign substances.
Term
Coping
Definition
alleviating stress using emotional, cognitive, or behavioral methods.
Term
Problem-focused coping
Definition
attempting to alleviate stress directly - by changing the stressor or the way we interact with that stressor.
Term
Emotion-focused coping
Definition
attempting to alleviate stress by avoiding or ignoring a stressor and attending to emotional needs related to one's stress reaction.
Term
Aerobic exercise
Definition
sustained exercise that increases heart and lung fitness; may also reduce stress, depression, and anxiety by providing a substantial immediate mood boost.
Term
Polygraph
Definition
a machine, commonly used in attempts to detect lies, that measures several of the physiological responses accompanying emotion (such as perspiration and cardiovascular and breathing changes).
Term
Catharsis
Definition
emotional release. The catharsis hypothesis maintains that "releasing" aggressive energy (through action or fantasy) relives aggressive urges.
Term
Complementary and alternative medicine (CAM)
Definition
as yet unproven health care treatments intended to supplement or serve as alternative to conventional medicine, and which typically are not widely taught in medical schools, used in hospitals, or reimbursed by insurance companies. When research shows a therapy to be safe and effective, it usually then becomes part of accepted medical practice.
Term
What are the two controversies over the interplay of physiology, expressions, and thoughts in emotion?
Definition
1. Does our physiological arousal precede or follow our emotional experience?
2. Does cognition always precede emotion or can we experience emotion apart from or after thinking?
Term
Autonomic nervous system (ANS)
Definition
mobilizes our body for action and calms it when the crisis passes.
1. Sympathetic division
2. Parasympathetic division
Term
Sympathetic division
Definition
directs the adrenal glads to release the stress hormones epinephrine and norepinephrine, causes our respiration to increase our supply of oxygen, heart rate/blood pressure increase, and pupils dilate to allow more light in.
Term
Parasympathetic division
Definition
calms the body down, its neural centers inhibit further release of stress hormones.
Term
What levels of arousal work well with what types of tasks?
Definition
1. Performance peaks at higher levels of arousal for easy or well-learned tasks.
2. High anxiety disrupts performance when we are facing difficult tasks.
Term
Do different emotions carry different biological signatures?
Definition
No, though they are psychologically different, feel different, and look differently.
Term
Fear and joy
Definition
can prompt similar increased heart rate, but stimulate different facial muscles.
Term
Fear and rage
Definition
different finger temperatures and hormone secretions.
Term
Anger and fear
Definition
Fear causes much more activity in the amygdala than anger.
Term
Negative emotions vs. Positive emotions
Definition
there is a tendency for negative emotions to be linked to the right hemisphere and positive emotions to be linked to the left hemisphere.
Term
Spillover affect
Definition
when our arousal response to one event spills over into our response to the next event.
* Arousal fules emotion; cognition channels it.
Term
Joseph LeDoux's low road-high road
Definition
- Low road: Fear stimulus → thalamus → amygdala → fear response.
- High road: Fear stimulus → thalamus → sensory cortex → prefrontal cortex → amygdala → fear response.
Term
How can our experiences affect our emotions?
Definition
Experience can sensitize us to particular emotions.
i.e. Physically abused children are quicker than other children to spot signs of anger.
Term
Gender differences in nonverbal behavior
Definition
1. Women generally surpass men at reading people's emotional cues.
2. Women tend to display greater emotional responsiveness.
3. Women are more likely to express empathy and experience emotional events more deeply.
Term
Culture and Emotional Expression
Definition
1. The meaning of gestures varies with the culture.
2. Facial expression are a fairly universal language → Darwin speculated that before our prehistoric ancestors communicated in words, their facial expressions helped them survive.
3. Cultures differ in how much emotion is expressed.
Term
Behavior feedback
Definition
acting as another acts helps us feel what another feels.
Term
Facial feedback
Definition
allowing your own face mimic another person's expression.
Term
Carroll Izard's 10 emotions
Definition
1. Joy
2. Interest-excitement
3. Surprise
4. Sadness
5. Anger
6. Disgust
7. Contempt
8. Fear
9. Shame
10. Guilt
→ Love is a mixture of joy and interest-excitement.
→ Hate is anger, disgust, and content.
→ Loneliness is sadness and fear.
Term
Anger
Definition
is a short madness that carries the mind away and can be many tines more hurtful than the injury that caused it.
Term
What makes us angry?
Definition
Perceived misdeeds and small hassles and blameless annoyances.
Term
Misconception of venting anger
Definition
Expressing anger can be temporarily calming if it does not leave you feeling guilty or anxious.
→ Catharsis fails to cleanse rage and instead breeds more anger, it may provoke further retaliation.
Term
What is the best way to handle our anger?
Definition
1. Wait.
2. Deal with anger in a constructive way.
Term
What is the surprising reality of our ability to cope with life changing events?
Definition
We overestimate the duration of our emotions and underestimate our capacity to adapt.
Term
Relation of wealth and happiness
Definition
Economic growth in affluent countries has provided no apparent boost to morale or social well-being, those who strive for intimacy and personal growth, experience higher quality of life.
Term
Neutral levels
Definition
Harry Helson explained that we adjust to the points at which sounds seem neither loud nor soft, temperatures hot nor cold, based on our prior experience.
Term
Why are some people normally so joyful and others so gloomy?
Definition
In depends on the culture, but for westerners the root is self-esteem, while for more communal cultures, social acceptance matters more.
Term
What is the stress response system?
Definition
According to Walter Cannon, stress response is part of a unified mind-body system → an adaptive response he dubbed, fight or flight.
Term
What events provoke stress response?
Definition
1. Catastrophes, which are unpredictable large-scale events.
2. Significant life changes (i.e. death of a loved one)
3. Daily hassles
Term
Immune system
Definition
defends your body by isolating and destroying bacteria, viruses, and other foreign substances.
Term
Macrophage
Definition
which identifies, pursues, and ingests harmful invaders and worn-out cells.
Term
Natural killer cells (NK suckahs)
Definition
which pursue diseased cells.
Term
What influences the immune system's activity?
Definition
1. Age
2. Nutrition
3. Genetics
4. Body temperature
5. Stress → slower healing of wounds, and greater vulnerability to infection.
Term
AIDS
Definition
acquired immune deficiency syndrome caused by the human immunodeficiency
→ stress and negative emotions do correlate with a progression from HIV to AIDS and the speed of decline in those affected.
Term
How does our physiological states affect our psychological states?
Definition
Mind and body interact; everything psychological is simultaneously physiological.
Term
What tactics can we use to manage stress and reduce stress-related ailments?
Definition
Having a sense of control, developing more optimistic thinking, and building social support.
Term
Relaxation response
Definition
meditative relations decreases blood pressure, heart rate, and oxygen consumption.
Term
Faith factors
Definition
the relationship between health and healing.
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