Chapter 15: Psychological Disorders Flashcards
3 aspects of abnormal / disordered behaviour
Infrequent / deviates trim culturally accepted norms
Maladaptive
Personally distressful
Maladaptive
Interferes with ability to function normally in everyday life
Personally distressful
Individual is stressed or troubled
It is a combination of _____ / ______ behaviours
Abnormal / disordered
Disorders across cultures
Disorders are present across all cultures and regions
Depression and anxiety is usually most common
Some disorders are more common in one culture than others
Schizophrenia means
The split mind
Schizophrenia is characterized by
Disturbances in thought, processes, and emotions
Positive symptoms
Things present that are usually not normally present
Delusions
Abnormal thoughts
Hallucinations
Distorted perceptions
Hearing voices
Disorganized speech
Positive symptom
Unusual behaviour
Positive behaviour
Such as twisting hair
Negative symptoms
Things are not present when they should be
The flat effect
Little or no emotional reaction
Lack of engagement in normal activities
Negative symptom
Doesn’t bath, dress, make social connections
Supernatural theories of mental illnesses
Attribute disorders to possession, the gods!
Example of supernatural theory
Trephination
Trephination
Drilling holes in the skull to release evil sprits
Somatogenic theories of psych disorders
Attribute them to disruptions in physical functioning
Examples of somatogenic theory’s
Ilness, genetics, brain damage
Dopamine hypothesis
Schizophrenia involves an excess of dopamine
Symptoms of schizophrenia can be reduced with
Antagonists
Neauroanatomy
Means structures of the brain
Schizophrenia patients show less activity in
The frontal lobe
Summary of somatogenic theories
Genetics play a role
Genetics don’t completely explain psychothapy
Anxiety disorders
Generalized anxiety disorder
Panic disorder
Phobic disorder
Generalized anxiety disorder (GAD)
Excessive worrying, free floating anxiety
GAD must last for
At least 6 months
Physical symptoms of GAD
Muscle tension
Fatigue
Difficult sleep
How to reduce GAD
Benzodiazepines
Panic disorder
Sudden panic attacks occurs, often without warning or apparent cause
Panic disorder time and other disorders
A person must experience anxiety and avoidance behaviour related to the attack for one month
Cause and development to PD
Sensitivity to internal bodily or somatic cues
External cues
Places and reminders that may induce panic disorder
Agoraphobia
A fear of public places
Phobic disorder
Highly focussed fear of a specific object or situation
Psychgenetic theories of psych disorders
Disruptive patterns in cognitive functioning
Examples: traumatic or stressful experiences
Summary of psychogenic theories
Cognitive patterns serve to create, exaggerate, or reduce the symptoms of psychological disorder
The medial models assumptions (3 points)
Disorders can be classified by their symptoms
Disorders are caused by underlying “disease”
Disorders can be diagnosed and treated
Classifying psychological disorders
Diagnostic and statistical manual of mental disorders, 5th edition
DSM-5