T1 L18: PsychoNeuroImmunology (RdV)

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Which phase of the general adaptation syndrome is characterized by high physiological and psychological arousal?

Resistance phase (correct)

Alarm phase

Exhaustion phase

Baseline phase

What is a potential negative effect of prolonged stress on immune function?

Suppression of antibody formation (correct)

Rapid return to baseline levels

Beneficial acute immune responses

Increased natural killer cell activity

What is the main concern with chronic stress?

Physiological functioning

Both psychological and physiological functioning (correct)

Homeostatic position

Psychological functioning

Which phase of the general adaptation syndrome is characterized by depletion of resources and potential collapse of resistance?

Exhaustion phase Signup and view all the answers

Which system is influenced by stress and leads to an increase in heart rate and blood pressure?

Nervous system Signup and view all the answers

What is the purpose of the fight or flight response?

To prepare the body for physical action Signup and view all the answers

What effect does stress have on inflammation and antibody formation?

Stress inhibits inflammation and antibody formation Signup and view all the answers

Which of the following is NOT a result of stress on the body?

Increase in digestive system activity Signup and view all the answers

Which area of research has demonstrated how psychological states affect immune function?

Psycho neuro immunology Signup and view all the answers

What is the general impact of prolonged negative emotions on our immune system?

It has a negative impact Signup and view all the answers

According to the lecture, what impact can a D minus have on the immune system?

It can impair immune function Signup and view all the answers

What is the main message regarding the relationship between psychological states and immune function?

Negative emotional states have a negative impact on immune function Signup and view all the answers

What is the main focus of the bio psychosocial model discussed in the text?

The influence of social factors on biological processes Signup and view all the answers

What is the relationship between social support and psychological well-being?

Social support has a positive effect on psychological well-being Signup and view all the answers

Which biological system is discussed in relation to the bio psychosocial model?

The immune system Signup and view all the answers

What did the early study by Issue Carnaby in 1919 find?

Decreased phagocytic activity in response to stress Signup and view all the answers

Which of the following is a potential benefit of increasing physical activity?

Improved cardiovascular health Signup and view all the answers

What is the main difference between acute stress and chronic stress?

The duration of the stress Signup and view all the answers

What is allostatic load?

The physiological costs of response to stress Signup and view all the answers

Why is prolonged exposure to stress harmful?

It can lead to a static load Signup and view all the answers

Which of the following is NOT a characteristic of stress?

Stress is a positive experience. Signup and view all the answers

What is the main reason why our body's stress response is harmful today?

All of the above are correct. Signup and view all the answers

What are some examples of behavioral responses to stress mentioned in the text?

All of the above Signup and view all the answers

Why are animal models limited when studying psychological stress in humans?

All of the above are correct. Signup and view all the answers

Which of the following best describes stress?

A physiological response to a situation Signup and view all the answers

What distinguishes human response to stress from that of animals?

Different processing capacities Signup and view all the answers

What is the difference between stress and stressor?

Stress is the response, while stressor is the situation Signup and view all the answers

Which situation is used as an example of a stressor in the text?

Being on a rollercoaster Signup and view all the answers

Why can the same situation cause different levels of stress in different individuals?

Due to different emotional responses Signup and view all the answers

What is the main focus of the distinction between stress and stressor?

Different emotional experiences Signup and view all the answers

Which of the following is NOT a link described in the text between psychological states and immune function?

Social support and impaired immune function Signup and view all the answers

What is the impact of prolonged stress on immune function?

It suppresses immune activity Signup and view all the answers

What is the purpose of the General Adaptation Syndrome?

To adapt to stressors Signup and view all the answers

Which biological systems affect immune function in response to stress?

Sympathetic nervous system (SNS) Signup and view all the answers

What is the adaptive purpose of a brief stress response?

To enable quick responses to threat Signup and view all the answers

What is the main concern with prolonged stress?

It disrupts physiological functioning Signup and view all the answers

Which phase of the General Adaptation Syndrome is characterized by depletion of resources and potential collapse of resistance?

Exhaustion phase Signup and view all the answers

Which term refers to the physiological costs of responses to stress that increase due to prolonged elevation or fluctuation of SNS/HPA axis responses?

Allostatic load Signup and view all the answers

What is the main difference between acute stress and chronic stress?

Acute stress is short-term, while chronic stress is long-term Signup and view all the answers

Which coping response aims to improve emotional state rather than solving a problem?

Emotion-focused coping Signup and view all the answers

What is the term used to describe the evaluation of social support as a resource in coping with stress?

Secondary appraisal Signup and view all the answers

Which of the following is NOT a negative effect of depression on immune function?

Enhanced immune response Signup and view all the answers

What is the main pathway of influence of social support on stress-related responses?

Direct effects via psychosocial influences on endocrine and immune function Signup and view all the answers

What is the term used to describe the body's active coping with stress by trying to find a new balance?

Allostasis Signup and view all the answers

Which psychological interventions have been shown to improve immune function?

Interventions that improve psychological well-being Signup and view all the answers

What are some personality traits associated with enhanced immune function?

Optimism and extraversion Signup and view all the answers

How does positive mood affect immune function?

Positive mood is associated with an increase in immune function Signup and view all the answers

What is the impact of positive life events on allostatic load?

Positive life events are associated with a decrease in allostatic load Signup and view all the answers

What are some positive effects of positive affect on immune function?

All of the above Signup and view all the answers

What is the impact of laughter on cortisol responses and immune function?

Laughter leads to a decrease in cortisol responses and immune function Signup and view all the answers

How does social support reduce the immune effects of stress and depression?

By indirectly improving coping mechanisms Signup and view all the answers

Which study found that laughter yoga reduces the cortisol response to acute stress in healthy individuals?

Meier M, et al. Signup and view all the answers

What is the effect of laughter yoga on mental symptoms and salivary cortisol levels in first-year nursing students, according to a randomized controlled trial?

Reduces mental symptoms and cortisol levels Signup and view all the answers

Which study examined the relationship between happiness and inflammatory responses to acute stress in people with Type 2 Diabetes?

Panagi L, et al. Signup and view all the answers

According to a study by Pressman S, Cohen S, does positive affect influence health?

Yes Signup and view all the answers

Which book, published in 1956, discusses the stress of life?

The Stress of Life by Selye H. Signup and view all the answers

According to a study by Speigel D, Giese-Davis J, what is the focus of their research on depression and cancer?

Mechanisms and disease progression Signup and view all the answers

Which study found that daily events are associated with a secretory immune response to an oral antigen in men?

Stone A, et al. Signup and view all the answers

What is the main focus of the bio psychosocial model discussed in the text?

The interaction between biological, psychological, and social factors in health Signup and view all the answers

According to a study by Uchino B, et al., what is the relationship between social support and physiological processes?

There is a positive relationship Signup and view all the answers

T1 L18: PsychoNeuroImmunology (RdV)

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Questions and Answers

Which phase of the general adaptation syndrome is characterized by high physiological and psychological arousal?

What is a potential negative effect of prolonged stress on immune function?

What is the main concern with chronic stress?

Which phase of the general adaptation syndrome is characterized by depletion of resources and potential collapse of resistance?

Which system is influenced by stress and leads to an increase in heart rate and blood pressure?

What is the purpose of the fight or flight response?

What effect does stress have on inflammation and antibody formation?

Which of the following is NOT a result of stress on the body?

Which area of research has demonstrated how psychological states affect immune function?

What is the general impact of prolonged negative emotions on our immune system?

According to the lecture, what impact can a D minus have on the immune system?

What is the main message regarding the relationship between psychological states and immune function?

What is the main focus of the bio psychosocial model discussed in the text?

What is the relationship between social support and psychological well-being?

Which biological system is discussed in relation to the bio psychosocial model?

What did the early study by Issue Carnaby in 1919 find?

Which of the following is a potential benefit of increasing physical activity?

What is the main difference between acute stress and chronic stress?

What is allostatic load?

Why is prolonged exposure to stress harmful?

Which of the following is NOT a characteristic of stress?

What is the main reason why our body's stress response is harmful today?

What are some examples of behavioral responses to stress mentioned in the text?

Why are animal models limited when studying psychological stress in humans?

Which of the following best describes stress?

What distinguishes human response to stress from that of animals?

What is the difference between stress and stressor?

Which situation is used as an example of a stressor in the text?

Why can the same situation cause different levels of stress in different individuals?

What is the main focus of the distinction between stress and stressor?

Which of the following is NOT a link described in the text between psychological states and immune function?

What is the impact of prolonged stress on immune function?

What is the purpose of the General Adaptation Syndrome?

Which biological systems affect immune function in response to stress?

What is the adaptive purpose of a brief stress response?

What is the main concern with prolonged stress?

Which phase of the General Adaptation Syndrome is characterized by depletion of resources and potential collapse of resistance?

Which term refers to the physiological costs of responses to stress that increase due to prolonged elevation or fluctuation of SNS/HPA axis responses?

What is the main difference between acute stress and chronic stress?

Which coping response aims to improve emotional state rather than solving a problem?

What is the term used to describe the evaluation of social support as a resource in coping with stress?

Which of the following is NOT a negative effect of depression on immune function?

What is the main pathway of influence of social support on stress-related responses?

What is the term used to describe the body's active coping with stress by trying to find a new balance?

Which psychological interventions have been shown to improve immune function?

What are some personality traits associated with enhanced immune function?

How does positive mood affect immune function?

What is the impact of positive life events on allostatic load?

What are some positive effects of positive affect on immune function?

What is the impact of laughter on cortisol responses and immune function?

How does social support reduce the immune effects of stress and depression?

Which study found that laughter yoga reduces the cortisol response to acute stress in healthy individuals?

What is the effect of laughter yoga on mental symptoms and salivary cortisol levels in first-year nursing students, according to a randomized controlled trial?

Which study examined the relationship between happiness and inflammatory responses to acute stress in people with Type 2 Diabetes?

According to a study by Pressman S, Cohen S, does positive affect influence health?

Which book, published in 1956, discusses the stress of life?

According to a study by Speigel D, Giese-Davis J, what is the focus of their research on depression and cancer?

Which study found that daily events are associated with a secretory immune response to an oral antigen in men?

What is the main focus of the bio psychosocial model discussed in the text?

According to a study by Uchino B, et al., what is the relationship between social support and physiological processes?

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