Dissociative and Somatoform Disorders Flashcards
What are the types of dissociative disorders?
Dissociative amnesia, dissociative fugue, depersonalization/derealization disorder, dissociative identity disorder
What are the types of Somatoform disorders?
Somatic symtpom disorder, including with “predominant pain”, illness anxiety disorder, factitious disorder (Munchausen Syndrome)
What is the underlying characteristic of these 2 disorders?
Anxiety
What is dissociation?
Persistent, maladaptive disruptions in the integration of memory, consciousness, and identity
When does dissociation become pathological?
When it is prolonged or persistent (has to be persistent) and interferes with a persons quality of life.
What is often followed by dissociation?
Trauma
What is a fugue?
Sudden unexpected flight from home, inability to remember one’s past or where one is. Rarely: forgotten identity
What is amnesia?
Inability to remember important, personal information
What is depersonalization?
The sensation that you are not in your own skin
What is derealization?
Sensation that one’s environment does not feel real
What did dissociative disorders act as a catalyst for?
Psychoanalysis
What is the primary symptom of dissociative amnesia?
Inability to remember personal information without evidence of organic impairment.
What is localized amnesia?
When you can’t recall information from a specific time period
What is selective amnesia?
When parts of an event (trauma) are remembered and others are forgotten
What is generalized amnesia?
When you forget all past personal information
What is continuous amnesia?
When you forget things from a certain date till present
What is systemized amnesia?
When you forget certain categories of information such as people or places
Which 2 types of amnesia are the most common?
Localized and selective
What is a dissociative fugue?
Rare and unusual form of amnesia. Loss of memory for past and personal information and also travel suddenly and unexpectedly. Usually happens in an overwhelmed and exhausted person and after disruptive, life defining events.
What is depersonalization/derealization disorder?
When there are persistent, recurrent episodes of depersonalization and derealization. Cognitive disruptions in perceptual and attentional processes
What is the third most commonly reported symptom in mental health?
Depersonalization
What causes depersonalization/derealization disorder?
Likely emotional trauma and reduced emotional reactivity to stressful or emotionally intense stimuli.
What is dissociative identity disorder?
When a patient presents with two or more distinct personality states that take control over the persons behaviour and emotions. Personalities represent disruption of identity and a discontinuity in the sense of self
When does “switching” occur in DID?
Under periods of stress
When is the average DID diagnosis made?
29-35
What are the three psychological factors that contribute to dissociative disorders?
Trauma, state-dependent learning, attachment theory
How can trauma result in a dissociative disorder?
Child learns to dissociate from traumatic situations. Uses imagination or characters to send self elsewhere or to take the abuse. Can practice this like a skill and transfer it to other stressful siuations
What is state-dependent learning?
When people learn certain emotional reactions under certain situations and react the same way to a non-threatening situation. Ex: if something has the same characteristic as trauma from childhood, will react with anger and violence.
How does attachment theory relate to dissociative disorders?
Problematic attachments in childhood lead to reactions later in life.