Chapter 5

Focus on understanding the complexities of various psychological disorders.
Emphasis on how cultural, social, and historical contexts shape the understanding of disorders.

Split Personality: A lay term for Dissociative Identity Disorder (not schizophrenia).
Detachment Episodes: Most adults have experienced feelings of detachment from their bodies or thoughts.
Abuse Links: Majority of people with multiple personality disorder have a history of childhood physical or sexual abuse.
Medical Procedures: Some individuals undergo surgeries despite having no medical issues.
Apathy Towards Physical Disabilities: Individuals can show indifference to significant disabilities (e.g., loss of sight or mobility).
Cultural Epidemics: In the 1980s, an epidemic in China involved over 3,000 people believing their genitals were retracting into their bodies.

Definition: A dissociative disorder characterized by two or more distinct identities or personality states within a single individual.
Awareness: Personalities may or may not be aware of each other.
Misconception: DID is distinct from schizophrenia, which means 'split brain'.
Crime Association: Relatively few cases involve criminal behavior.
Abuse History: 90% of cases in Western regions report histories of physical and sexual abuse.

Rarity: Dissociative Identity Disorder is considered rare; its existence remains debated.
Role of Psychologists: Some (e.g., Nicholas Spanos) argue it's a form of role-playing rather than a distinct disorder.

Definition: Memory loss that occurs without any identifiable organic cause.
Retained Skills: General knowledge and skills remain unaffected.
Traumatic Events: People often forget traumatic events linked to strong negative emotions like guilt or horror.
Reversibility: Memory loss in dissociative amnesia is usually reversible.
Concern of Malingering: Faking an illness to evade responsibilities or for personal gain; claiming amnesia to escape accountability.

Depersonalization:
- Feeling detached from oneself or one's body (like an observer).
- Often described as feeling robotic or functioning automatically.
- Can be brief, experienced by about 50% of adults during extreme stress.
Derealization:
- Sense that surroundings seem unreal or strange.
- Symptoms may include altered perceptions of color or time.

Proposes that dissociative disorders involve repression as the ego defends against anxiety.

Negative Reinforcement: Avoiding distressing thoughts reduces anxiety or shame, reinforcing the dissociative experience.
Diathesis-Stress Model: Certain individuals may be more prone to dissociative disorders due to underlying vulnerabilities combined with severe stress.

Psychoanalysis: Focuses on revealing and addressing childhood traumas.
Cognitive Behavioural Therapy (CBT): Aimed at challenging maladaptive thinking patterns.
Medication: Sometimes used to alleviate symptoms.

Believability Issues: Legal cases (e.g., R. v. François) raise questions about the accuracy of recovered memories.
Suggestibility Concerns: False memories can be induced in experimental conditions.
Memory Nature: Understanding that memory can be constructed makes differentiating true from false memories complex.

Definition: Disorders where individuals experience physical complaints with no identifiable medical issues.

Definition: Functional neurological symptom disorder; involves impairments in voluntary movement or sensory functions that are incompatible with known medical conditions.
Symptoms: May include paralysis, seizures (non-epileptic), blindness, or sensory loss.
La Belle Indifférence: Describes a lack of concern towards the symptoms exhibited.

Definition: Preoccupation with the fear of having a serious medical condition without evidence of such illness.
Subtypes:
- Care-avoidant: Avoids medical appointments due to fear of findings.
- Care-seeking: Frequently visits multiple doctors to confirm anxieties about health.

Overview: Characterized by excessive concern over one or more physical symptoms affecting daily life.
Prevalence: Affects approximately 5–7% of the population; significantly more common in women.

Definition: Intentional fabrication of symptoms without a clear benefit.
Types:
- Factitious Disorder on Self: Known as Munchausen syndrome, where individuals create or fake illness.
- Factitious Disorder Imposed on Another: Known as Munchausen by proxy syndrome (MBPS), often seen in parents inducing illness in children.

Psychodynamic Theory: Historically relates to hysteria; emphasizes tracing symptoms to unconscious conflicts.
Learning Theory: Focuses on reinforcement of the symptoms.
Cognitive Theory: Addresses cognitive distortions related to health concerns.
Common Treatments: Psychoanalysis, behavioral methods, CBT, and SSRIs.

Cultural Syndromes: Examples include Koro Syndrome and Dhat Syndrome, showcasing how culture-bound conditions impact the expression of dissociative symptoms.
Dissociative Conditions: Highlight the variations of these conditions across different cultural contexts.