Ch. 14 Psychological Disorders Flashcards
Abnormal psychology
Study of psychological disorders
Autism spectrum disorder
Characterized by deficits in social relatedness and communication skills often accompanied by repetitive ritualistic behaviour
Schizophrenia
Characterized by hallucinations, delusions, disorganized thought and speech, restricted affect, and avolition or asociality
Social anxiety disorder
Characterized by an unrealistic fear of being scrutinized and critiques by others
Post traumatic stress disorder PTSD
Caused by a disturbing or distressing experience leading to flashbacks, dreams and hyper vigilance
Comorbid
2 or more disorders in the same individual
Diagnostic and Statistical Manual of Mental Disorders (DSM)
System for classification of psychological disorders published by the American Psychiatric Association
Attention deficit hyperactivity disorder ADHD
Characterized by either unusual inattentiveness, impulsivity or both
Delusion
False, illogical belief
Hallucination
False perception
Bipolar disorder
Characterized by alternating periods of mania and depression
Mania
Period of unrealistically elevated mood
Major depressive disorder
Characterized by periods of loss of pleasure in normal activities l, hopelessness, and possible thoughts of suicide
Learned helplessness
State where experiencing random or uncontrolled consequences leading to feelings of helplessness and depression
Diathesis-stress model
Experience of stress interacts with an individuals biological predisposition to produce a psychological disorder
Anxiety disorder
Features feelings of worry or unease that is not proportional to a persons circumstances
Specific phobia
Fears of objects other than those associated with agoraphobia or social anxiety disorder
Panic attack
Experience of intense fear and autonomic arousal in the absence of real threat
Panic disorder
Characterized by repeated attacks of experiences of intense fear and fear of future attacks
Agoraphobia
Unrealistic fear of open spaces, being outside the home alone, or being in a crowd
Generalized anxiety disorder
Characterized by excessive ubease and worry that is not correlated with particular objects or situations
Obsessive compulsive disorder OCD
Disorder associated with intrusive preoccupations of distressing thoughts and compulsions
Obsession
Intrusive, distressing thought
Compulsion
Repetitive, ritualistic behaviour associated with high anxiety
Body dysmorphic disorder
Characterized by the unrealistic perception of physical flaws
Dissociative disorder
Characterized by disruptions in a persons identity, memory, or consciousness
Somatic symptom disorder
Characterized by physical manifestations that do not have an underlying medical cause
Personality disorder
Characterized by impairments in identity, traits, and in establishment of empathy or intimacy
Antisocial personality disorder
Characterized by an unusual lack of remorse, empathy m, or regard for normal social conventions
Borderline personality disorder
Characterized by instability in interpersonal relationships, self image and emotion
Narcissistic personality disorder
Characterized by grandiosity, need for admiration and low empathy