Page 1: Introduction to Psychopathology

• Overview of the intersection between neuroscience and clinical psychology focusing on psychopathology.

Page 2: Terminology

Psychopathology

• Definition: The study of psychological and behavioral dysfunction occurring in mental illness or in social disorganization.

• Key Points:

  • It encompasses disordered psychological and behavioral functioning.

Page 3: Learning Outcomes

Goals for the Course

• Identify and describe key developments in the history of psychopathology.

• Discuss, compare, and contrast different approaches to explaining psychopathology.

• Evaluate the advantages and disadvantages of various approaches to defining psychopathology.

Page 4: Mental Health Statistics

NHS Adult Psychiatric Morbidity Survey 2014

• Sample Size: 7500 people.

• Statistic: 1 in 6 adults in England met the criteria for a common mental health problem (such as anxiety or depression).

Page 5: Mental Health Statistics (CIS-R)

CIS-R Results

• Men vs Women reporting mental health issues:

  • Breakdown by age groups, showing percentage (%) of adults with 12 or more CIS-R scores.

  • Data indicates variance across age demographics from 16-24 to 75+ years.

Page 6: Mental Health Statistics (Integrated Care Board, England)

Prevalence by Region (GP Patient Survey 2023)

• Highest reported prevalence (Under 11%):

  • South Yorkshire: 16.4%

  • North East & North Cumbria: 15.6%

• Lowest reported prevalence (Under 11%):

  • Frimley: 8.8%

  • North West London: 9.1%

• Significant regional differences and implications for healthcare resources.

Page 7: History of Psychopathology

Ancient Civilizations' Perspective

• Symptoms of psychopathology seen as manifestations of supernatural forces:

  • Spirits, Deities, Devils, Witchcraft.

  • Treatment methods included exorcisms, torture, and trepanning (a practice dating back to 6500 B.C.).

Page 8: History of Psychopathology Continued

• Further examination of ancient practices and their historical implications for understanding mental illness.

Page 9: Continued Historical Perspectives

Demonology and Witchcraft

• Continued belief in demonology as a cause for mental health issues up until the 18th century.

• Witch trials and inquisitions prevalent between the 1400s and 1700s, showing societal response to mental health phenomena.

• The role of traditional African healers from the 1500s to today in addressing psychic and spiritual needs.

Page 10: Influential Historical Figures

Key Figures in Psychopathology History

• Hippocrates (460-377 B.C.): Proposed that mental illness was caused by imbalances in the four humours.

• Emil Kraepelin (1856-1926): Introduced systematic categorization of mental illnesses based on symptom patterns.

• Rene Descartes (1596-1650): Advocated that mental problems were rooted in the brain, influencing later biological perspectives.

Page 11: Explaining Psychopathology - Biological Approach

Biological Factors

• Acknowledges the role of genetics and biochemical processes in the development of mental disorders.

Page 12: Explaining Psychopathology - Psychological Approach

Psychological Factors

• Psychodynamic Processes: Influence of unconscious conflicts.

• Behavioral Factors: Learning theories that contribute to dysfunctional behaviors.

• Humanist-Existential Factors: Focus on individual experience.

• Cognitive Factors: How thought patterns affect emotions and behaviors.

Page 13: Explaining Psychopathology - Biopsychosocial Approach

Comprehensive View

• Integrates biological, psychological, and social factors:

  • Genetics and vulnerability to disorders.

  • Environmental stress influences such as HPA axis stress responses.

Page 14: Biopsychosocial Model

Relationships Among Factors

• Diathesis: Biological predisposition.

• Stress: Environmental triggers that may activate disorders.

Page 15: Quiz

Sigmund Freud's Personal Preferences

• What was Sigmund Freud's favorite drug for personal use?

  • Options: Amphetamine, Heroin, Cocaine, LSD.

Page 16: Quiz Continued

• Additional questions related to the content discussed so far.

Page 17: Further Quiz Content

• Repeating quiz question for reinforcement and engagement.

Page 18: Defining Psychopathology - Appearance

Visual and Behavioral Considerations

• Explore whether normality vs. abnormality is influenced by visual aspects of individuals.

Page 19: Defining Psychopathology - Behavior

Behavioral Considerations

• Discuss how the distinction might depend on behavior, examining normal, eccentric, and abnormal behavior.

Page 20: Defining Severity of Disorders

Evaluating Distinctions

• When does normal sadness transition into major depressive disorder?

• Understanding the thresholds for generalized anxiety disorder.

Page 21: Further Queries on Normality

Complexity of Definitions

• Questioning when normality turns into a disorder and the implications of such terms.

Page 22: Statistical Approach

Measurement and Limitations

• Definition: Having attributes or behaviors deviating from statistical norms.

• Offers objectivity but presents problems such as measurement error.

Page 23: Functional Approach

Functionality and Maladaptation

• Based on the concept that inability to function may indicate mental illness.

• Critique of assuming universal needs and the correlation between maladaptive behaviors and mental illness.

Page 24: Distress-Based Approach

Individual Perspective

• Focuses on the individual's distress and coping abilities versus societal norms.

• Critiques of this approach include lack of standards and the risk of pathologizing normal distress reactions.

Page 25: Summary

Overview of Current Understanding

• Mental health issues are on the rise, reflecting evolving societal perceptions and understanding.

• Various approaches to psychopathology:

  • Biological, Psychological, and Biopsychosocial, each offering unique perspectives.

• Defined based on statistical data, maladaptive behaviors, and subjective distress, with all having limitations.