Depression Treatment and Measurement Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

What percentage of the Canadian population typically meets the criteria for clinical depression?

  • 10%
  • 3%
  • 5%
  • 7% (correct)

Which classification system uses the number of depressive episodes to diagnose major depressive disorder?

  • American Psychiatric Association Manual
  • ICD-10
  • DSM-V (correct)
  • Beck Depression Inventory

What is the primary purpose of the Beck Depression Inventory?

  • To classify depression by severity levels
  • To provide treatment recommendations for depression
  • To officially diagnose major depressive disorder
  • To screen for the likelihood of major depressive disorder (correct)

What level of reliability and validity is associated with the Beck Depression Inventory?

<p>High reliability, high validity (C)</p> Signup and view all the answers

How does exercise function in relation to depression?

<p>It can prevent the occurrence of depression (B)</p> Signup and view all the answers

What is one key proposal regarding the timing of physical activity in relation to medication?

<p>Promoting physical activity before medication begins is suggested. (C)</p> Signup and view all the answers

What is the definition of physical activity as described in the findings?

<p>Bodily movement that significantly increases caloric expenditure over resting energy. (A)</p> Signup and view all the answers

Which of the following is part of the eligibility criteria for the systematic review?

<p>More than 75% of included RCTs must involve usual care or lower PA intervention. (D)</p> Signup and view all the answers

What is suggested about the effects of physical activity compared to other treatments for depression?

<p>Exercise effects are similar to those of psychotherapy and pharmacotherapy. (D)</p> Signup and view all the answers

What does the evidence suggest about the 'dose' of exercise for treating depression?

<p>A majority of intensity has a stronger effect than lower intensities. (D)</p> Signup and view all the answers

What is noted about the relationship between the duration of exercise interventions and their effectiveness?

<p>Longer duration had a weaker effect on alleviating depression. (A)</p> Signup and view all the answers

Which mechanism is NOT mentioned as a contributor to the antidepressant effects of physical activity?

<p>Pharmacological changes in the body. (C)</p> Signup and view all the answers

What distinguishes physical activity with a meditative component from standard aerobic exercise?

<p>It may also be effective as a standalone treatment. (A)</p> Signup and view all the answers

What is the ideal exercise regimen for promoting positive affect?

<p>Low intensity, 3-5 days per week, for 30-35 minutes over 10-12 weeks (A)</p> Signup and view all the answers

What is a key observation about affective experiences during strenuous exercise?

<p>Affective experiences tend to unify into a negative trend as exercise intensity increases. (D)</p> Signup and view all the answers

How do digital interventions impact physical activity (PA)?

<p>They can moderately increase PA, leading to an average increase of 1800 steps. (C)</p> Signup and view all the answers

What is the effect of gamification in digital physical activity apps?

<p>Gamification elements can lead to an increase of up to 3600 steps. (D)</p> Signup and view all the answers

What are the limitations shown in research about digital physical activity interventions?

<p>The average length of studies is short, usually around 3-6 months. (C)</p> Signup and view all the answers

What is meant by the 'rebound effect' in responses after strenuous exercise?

<p>A uniform positive response immediately following strenuous exercise. (C)</p> Signup and view all the answers

Which type of exercise intensity appears to produce the most favorable affective responses according to participation reports?

<p>Vigorous exercise leads to the worst affective responses. (D)</p> Signup and view all the answers

Which of the following describes the relationship between exercise intensity and exercise adherence?

<p>Positive affective experiences are critical for exercise adherence. (B)</p> Signup and view all the answers

What characterizes an individual who is flourishing in terms of mental health?

<p>Experiencing high levels of subjective wellbeing (A)</p> Signup and view all the answers

Which of the following describes a pleasant affective state?

<p>Joy (A)</p> Signup and view all the answers

How is affect defined in relation to stimuli or events?

<p>A broad response categorized only as positive or negative (D)</p> Signup and view all the answers

What distinguishes emotions from affects when related to physical activity?

<p>Emotions result from cognitive appraisal of stimuli (C)</p> Signup and view all the answers

What is a defining characteristic of mood in relation to physical activity?

<p>Less intense and can last longer than emotional states (D)</p> Signup and view all the answers

In the categorical approach to measuring affect, which of the following is emphasized?

<p>Identifying specific emotional responses in various contexts (C)</p> Signup and view all the answers

What are the two underlying dimensions of the dimensional approach to measuring affect?

<p>Activation and valence (D)</p> Signup and view all the answers

Which of the following best describes the state of languishing in mental health?

<p>A lack of satisfaction and connection with others (B)</p> Signup and view all the answers

What role does subjective perception play in the improvement of self-esteem?

<p>It can significantly align with objective changes. (B)</p> Signup and view all the answers

How does self-compassion differ from self-esteem?

<p>Self-esteem requires positive experiences while self-compassion does not. (A)</p> Signup and view all the answers

What is one of the main findings regarding physical activity and self-compassion?

<p>Physical activity supports self-compassion, enhancing health-promoting behaviors. (B)</p> Signup and view all the answers

Which statement reflects the self-esteem exercise model?

<p>Competency in tasks leads to feelings of competence in the self. (B)</p> Signup and view all the answers

What can be said about the effects of intervention on self-esteem?

<p>The frequency of intervention has no effect on self-esteem. (D)</p> Signup and view all the answers

What impact does self-compassion have on exercise behavior after a setback?

<p>It promotes goal re-engagement in exercise following setbacks. (B)</p> Signup and view all the answers

What is indicated about objective changes in fitness and self-esteem?

<p>Objective changes in fitness do not necessarily impact self-esteem. (C)</p> Signup and view all the answers

Which of the following best describes the transition from specific to global self-evaluation in self-esteem?

<p>Global evaluation often arises from changes in self-perceptions. (A)</p> Signup and view all the answers

What is the primary reason body image concerns are often cited for starting exercise?

<p>To initiate weight loss efforts (C)</p> Signup and view all the answers

Which of the following measurement types is least susceptible to memory recall biases?

<p>Monitor-based measures (A)</p> Signup and view all the answers

How do the Goldin leisure-time exercise questionnaire and the international physical activity questionnaire primarily differ?

<p>The units of measurement used (D)</p> Signup and view all the answers

What psychophysiological effect can physique-evaluative exercise contexts have?

<p>Decrease in motivation to exercise (C)</p> Signup and view all the answers

Which behaviour change technique (BCT) is fundamental in influencing behavioural modification?

<p>Goal setting (A)</p> Signup and view all the answers

What is a significant issue with self-reported measures of physical activity?

<p>They may be subject to intentional bias (C)</p> Signup and view all the answers

Why can observing individuals during exercise lead to potential bias?

<p>People may alter their behavior when they know they are being observed (B)</p> Signup and view all the answers

What effect does exercising primarily for appearance have on mental health?

<p>It correlates with worse mental health outcomes (B)</p> Signup and view all the answers

What aspect does fitspiration relate to in terms of exercise behavior?

<p>Worsened mood and body dissatisfaction (C)</p> Signup and view all the answers

What is a key characteristic of behavior change techniques (BCT)?

<p>They can independently facilitate behavior change (A)</p> Signup and view all the answers

Flashcards

Depression

A mental health disorder characterized by persistent sadness, loss of interest, and other symptoms that significantly interfere with daily life.

DSM-V

A standard classification system used by mental health professionals to diagnose and classify mental disorders, including depression.

Beck Depression Inventory

A self-administered questionnaire used to assess the severity of depressive symptoms. It's not a formal diagnosis, but a screening tool.

Depression Prevention

A type of intervention designed to prevent the occurrence of a disorder, such as depression.

Signup and view all the flashcards

Exercise for Depression Prevention

Regular physical activity can be used as a strategy to reduce the risk of developing depression. It's a preventative measure, not a treatment.

Signup and view all the flashcards

Flourishing

A positive mental state characterized by high subjective well-being, satisfaction, and achievement of high mental health.

Signup and view all the flashcards

Languishing

A negative mental state characterized by dissatisfaction, lack of connection, and a sense of purposelessness.

Signup and view all the flashcards

Affect (in relation to physical activity)

The basic and broadest valenced response to stimuli, involving pleasant or unpleasant feelings without cognitive processing.

Signup and view all the flashcards

Emotion (in relation to physical activity)

Specific emotional states triggered by a cognitive appraisal of a situation or event. These emotions are often intense, short-lived, and action-oriented.

Signup and view all the flashcards

Mood (in relation to physical activity)

A general and persistent set of affective states, characterized by lower intensity and longer duration, often lacking a clear trigger.

Signup and view all the flashcards

Categorical Approach to Measuring Affect

A method of classifying and understanding emotions that considers each emotion as a distinct category with unique properties and antecedents.

Signup and view all the flashcards

Dimensional Approach to Measuring Affect

A method of understanding emotions by breaking them down into two underlying dimensions: activation (high vs. low) and valence (positive vs. negative).

Signup and view all the flashcards

Emotional Response in Exercise

A specific emotional response elicited in a particular exercise context or under certain conditions, such as pride, guilt, or excitement.

Signup and view all the flashcards

Exercise for Mental Health

Physical activity is a potential alternative or addition to traditional treatments like medication and therapy for reducing symptoms of depression, anxiety, and psychological distress.

Signup and view all the flashcards

Earlier Treatment, Better Results

This principle suggests that starting treatment earlier can lead to better outcomes. It emphasizes the importance of promptly addressing mental health concerns, including through exercise.

Signup and view all the flashcards

Systematic Review

A systematic review is a research method that combines and analyzes findings from multiple studies to provide a more comprehensive understanding of a topic. In this case, the review examined studies on the effects of exercise interventions on mental health.

Signup and view all the flashcards

How Exercise Interventions Were Defined

The review looked at studies using various methods to increase physical activity, including exercise programs, interventions that encourage movement, and programs that promote active lifestyles.

Signup and view all the flashcards

Study Participants and Comparison Groups

The studies included in the review focused on adults and compared the effectiveness of exercise interventions to other approaches like usual care (the standard treatment), waiting lists, no treatment, or interventions of similar intensity but without a focus on physical activity.

Signup and view all the flashcards

Measuring the Impact on Mental Health

The review examined the effects of exercise on depression, anxiety, and psychological distress using various measures that assessed individuals' mental health.

Signup and view all the flashcards

Exercise: An Effective Treatment

Research suggests that exercise can be as effective as traditional treatments like psychotherapy and medication in improving mental health. This highlights the significant potential of exercise as a tool in promoting well-being.

Signup and view all the flashcards

Some Studies Show Mixed Results

While most studies supported the effectiveness of exercise, a few results did not reach statistical significance. This indicates that further research is needed to confirm the effectiveness of exercise for all individuals.

Signup and view all the flashcards

Affective Response to Exercise Intensity

Exercise intensity and affect are linked. As exercise intensity increases, negative feelings become more prominent, especially near an individual's limits (VT and RCP).

Signup and view all the flashcards

Exercise Rebound Effect

The positive feeling experienced immediately after a workout, regardless of the emotional response during exercise. This "rebound" effect provides a short-term positive boost.

Signup and view all the flashcards

High-Intensity Interval Training (HIIT)

A type of exercise that involves short bursts of intense activity followed by short periods of rest.

Signup and view all the flashcards

HIIT Debate

HIIT has a debate surrounding its impact on affective responses, particularly if people feel better doing HIIT compared to moderate intensity exercise.

Signup and view all the flashcards

Digital PA Tools

Digital tools and technologies used to track and encourage physical activity. They can include wearable devices, smartphone apps, VR sets, and AI-powered systems.

Signup and view all the flashcards

Digital PA Interventions

Digital PA interventions, such as apps with gamification features, can effectively increase physical activity levels. Research shows improvements in daily step counts.

Signup and view all the flashcards

Long-Term Effects of Digital PA Interventions

The effectiveness of digital PA interventions has been observed in short-term studies (3 months), but long-term effects are still unclear.

Signup and view all the flashcards

Gamification in Digital PA

Gamification elements, like rewards and challenges, can significantly enhance the effectiveness of digital PA interventions by increasing engagement and motivation.

Signup and view all the flashcards

Self-Esteem Exercise Model

The idea that improving specific skills (like physical fitness) can positively impact our overall sense of self-worth and confidence.

Signup and view all the flashcards

Objective Fitness Changes

Changes in physical fitness that can be objectively measured, such as weight loss, increased strength, or endurance.

Signup and view all the flashcards

Subjective Fitness Perceptions

How we perceive our own abilities and competence, often influenced by our feelings and experiences.

Signup and view all the flashcards

Self-Efficacy and Competence

This model focuses on the interconnectedness of physical activity, self-efficacy, competence, and self-esteem, highlighting the positive cycle that can arise when we improve a specific skill.

Signup and view all the flashcards

Self-Compassion

A mindful and compassionate approach to ourselves that avoids harsh judgment, even when we make mistakes or fall short of our goals.

Signup and view all the flashcards

Self-Esteem

The positive emotional state, typically associated with confidence and a sense of personal worth.

Signup and view all the flashcards

Physical Activity and Self-Compassion

Engaging in physical activity can enhance self-compassion, and being self-compassionate can encourage consistent exercise participation.

Signup and view all the flashcards

Self-Compassion and Exercise

This emphasizes the positive role of self-compassion in motivating and sustaining exercise behavior, ultimately leading to better physical health.

Signup and view all the flashcards

Exercise and Self-Efficacy

The idea that exercise can help change how people view their bodies and what they believe they can do.

Signup and view all the flashcards

Exercise and Body Image

The belief that exercise, particularly for appearance, can lead to negative mental health outcomes and a worse body image.

Signup and view all the flashcards

Objective Physical Activity Measures

A method of collecting physical activity data using devices like pedometers, heart rate monitors, and accelerometers.

Signup and view all the flashcards

Self-Reported Physical Activity Measures

A method of collecting data using questionnaires or surveys that ask individuals to recall their physical activity.

Signup and view all the flashcards

Observational Physical Activity Measures

A method of collecting data by directly observing physical activity behavior in real time or by reviewing recorded footage.

Signup and view all the flashcards

Goldin Leisure-Time Exercise Questionnaire (GLTEQ)

A widely used self-report questionnaire that asks individuals about their exercise habits over a seven-day period, using categories like moderate and vigorous activity.

Signup and view all the flashcards

International Physical Activity Questionnaire (IPAQ-SF)

A common self-report questionnaire that asks individuals to estimate the time they spend doing various types of physical activity over a seven-day period.

Signup and view all the flashcards

Behavior Change Technique (BCT)

The smallest component of a behavior change intervention that can potentially bring about change in favorable circumstances.

Signup and view all the flashcards

Home Fitness Videos

A type of physical activity intervention that uses YouTube videos to promote exercise at home.

Signup and view all the flashcards

Representing Diverse Body Types

The practice of incorporating diverse body types in representations of exercise, promoting inclusivity and body positivity.

Signup and view all the flashcards

Study Notes

Defining Depression

  • Depression encompasses depressive symptoms and clinically diagnosed mood disorders (e.g., bipolar).
  • It is distinct from negative moods.
  • Prevalence in Canada:
    • 7% of the population meets criteria for clinical depression.
    • 15% will meet criteria at least once in their lifetime.
    • During COVID-19, 15% met criteria for clinical depression.

Diagnosing Major Depressive Disorder

  • DSM-V: Diagnostic and Statistical Manual for Mental Disorders. Diagnosis based on the number of depressive episodes.
  • ICD-10: International Classification of Diseases—10. Severity levels (mild, moderate, or severe) are used to diagnose.

Beck Depression Inventory (BDI)

  • A self-administered tool for diagnosing major depressive disorder (MDD).
  • Determines likelihood of MDD based on cut-off scores (likely or unlikely).
  • Not a definitive diagnostic tool, used for screening.
  • High reliability and validity for research studies.

Exercise as Prevention for Depression

  • Distinct from treatment, exercise can prevent depression.
  • Exercise promotes preventative measures rather than treatment for existing symptoms.

Prevalence of Major Depressive Disorder

  • Based on self-reported physical activity.
  • Exhibit 11.4 shows prevalence rates associated with different frequencies of physical activity.
  • There is a linear relationship between the frequency of physical activity and the prevalence of MDD.
  • Individuals with MDD have a 50% lower likelihood of meeting recommended physical activity levels compared to those without MDD.

Physical Activity and Prevention of Depression

  • A systematic review of prospective studies examined the protective effect of physical activity on depression.
  • Participants were tracked over time, and exercise levels were examined to predict depressive symptoms.
  • All participants did not have depression at baseline.

Physical Activity and Risk of Depression

  • 25 studies demonstrated that baseline physical activity (PA) was negatively associated with depression risk.
  • Promoting PA can be a valuable mental health strategy for reducing depression risk.
  • Mixed findings regarding the amount of PA needed to be protective.
  • Three high-quality studies measuring PA (minutes per week) found that less than 150 minutes of moderate-to-vigorous PA per week was associated with a decreased risk of developing depression.
  • 120 minutes of PA per week was linked to a 63% reduced risk of future depression.
  • Walking 20-40 minutes a day at an average pace showed a reduced risk of depression.

Meta-analysis: Physical Activity and Incident Depression

  • People with higher physical activity levels had a reduced risk of incident depression compared to those with lower levels.
  • Higher intensity physical activity was associated with a lower incidence of depression, particularly in adults and older adults.
  • Protective effects were observed in children when adjusted odds ratio and relative risk analysis were used.

Meta-analysis: Exercise Interventions for Depression Prevention

  • A systematic review of meta-analyses of randomized trials published up to July 2018 examined the effects of exercise interventions on depression.

Summarizing PA studies on Depression

  • Ample, consistent, and high-quality evidence supports the use of physical activity in preventing and protecting against depression.
  • The optimal type, duration, and intensity of PA for depression prevention are not yet fully understood.
  • Any amount of PA appears beneficial.

Defining Usual Treatment for Depression

  • Medications, psychotherapy, or a combination of both.
  • Alleviation of symptoms in 30% of cases.

Effectiveness of Physical Activity Interventions

  • Physical activity interventions, to improve depression, anxiety, and distress, involve increasing PA levels in populations.
  • The interventions are designed to increase PA and potentially improve participant mental health.

Importance of Self-Compassion

  • Self-compassion is a new way of thinking about oneself, offering benefits of self-esteem without risks.
  • Self-compassion is kind, caring, and non-judgmental, with an awareness of one's physiological states and environment

Importance of Self-Esteem

  • The self-concept, including self-esteem, is hierarchical and multi-dimensional.
  • Self-esteem and self-concept are based on childhood development.
  • Self-esteem is evaluative, affecting one's self-perception and feelings.
  • High self-esteem is associated with better outcomes in life (social, mental, and physical).
  • Negative reflections on self-worth can be detrimental if they are frequent or strong.

Exercise and Affect

  • Affect (positive or negative mood) is related to physical activity.
  • It plays a part in exercise adherence and intensity choices.
  • Exercise participation influences emotional well-being.
  • The intensity of exercise affects affective response.

Exercise and Self-Esteem

  • Exercise participation affects self-efficacy, and that improvement leads to increased self-esteem.
  • The effects of exercise on self-esteem are influenced by factors like frequency, intensity, duration, type, and the length of program.
  • Self-esteem improvements were significantly larger if physical fitness also improved.
  • The duration of exercise was not a significant influence on self-esteem outcomes.

Body Image and Exercise

  • Body image is multi-dimensional (perceptual, cognitive, emotional, behavioural). These facets can relate to how individuals perceive themselves, and in comparison to others.
  • Exercise can change body image perceptions.
  • A positive correlation is noted between exercise participation and changes to one's body image
  • In interventions targeted at girls and women, exercise strongly improved body image.

Measuring Physical Activity

  • Self-reported: Widely used due to cost-effectiveness and ease of administration. Includes daily activity logs, and physical activity recall. Can be prone to biases (e.g., social desirability).
  • Objective/device-based: Use mechanical and electronic devices (e.g., heart rate monitors, pedometers, accelerometers, GPS). Less prone to biases than self-reported measures but more expensive.
  • Observational: Directly viewing exercise behavior. Effective for eliminating self-report biases but can include observer bias.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

Ex Psych Final Notes PDF

More Like This

Use Quizgecko on...
Browser
Browser