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psych ch16 vocab
psychology
Question | Answer |
---|---|
essential features | characteristics that define the disorder |
differential diagnosis | how to distinguish this disorder from other disorders with which it might be confused |
anxiety | a vague, generalized apprehension or feeling that one is in danger |
phobia | an intense and irrational fear of a particular object or situation |
specific phobia | phobia focused on almost anything |
social phobia | the fear that one will embarrass themselves in a public place or a social setting |
panic disorder | an extreme anxiety that manifests itself in the form of panic attacks |
obsession | an uncontrollable pattern of thoughts |
compulsion | repeatedly preform copied behaviors |
obsessive-compulsive disorder | a condition in which a person with an anxiety-based disorder experiences obsession and compulsion together |
post-traumatic stress disorder | disorder in which victims of traumatic events experience the original event in the form of dreams or flashbacks |
somatoform disorder | physical symptoms for which there is no apparent physical cause |
conversion disorder | changing emotional difficulties into a loss of a specific voluntary body function |
hypochondrias | a person who is in good health becomes preoccupied with imaginary ailments |
dissociative disorder | a disorder in which a person experiences alternations in memory, identity, or consciousness |
dissociative amnesia | the inability to recall important personal events or information; is usually associated with stressful events |
dissociative fugue | a dissociative disorder in which a person suddenly and unexpectedly travels away from home or work and is unable to recall the past |
dissociative identity disorder | a person exhibits two or more personality states, each with its own patterns of thinking and behaving |
munchausen's syndrome | when a person develops great sensitivity to emotional pain and will use any methods possible to avoid feeling it |
schizophrenia | a group of disorders characterized by confused and disconnected thoughts, emotions, and perceptions |
delusions | false beliefs that a person maintains in the face of contrary evidence |
hallucinations | perceptions that have no direct external cause |
paranoid schizophrenia | involves hallucinations and delusions |
catatonic schizophrenia | remaining motionless for long periods, exhibiting a waxy flexibility in which limbs in usual positions may take a long time to return to resting, relaxed position |
disorganized type schizophrenia | includes incoherent language, inappropriate emotions, giggling for no apparent reason, generally disorganized motor behavior, and hallucinations and delusions |
remission type schizophrenia | anyone whose symptoms are completely gone or still exist but are not severe enough to have earned a diagnosis of schizophrenia in the first place |
undifferentiated type schizophrenia | the basic symptoms of schizophrenia, such as deterioration of daily functioning, hallucinations, delusions, inappropriate emotions, and thought disorders |
major depressive disorder | severe form of lowered mood in which a person experiences feelings of worthlessness and diminished pleasure or interest in many activities |
bipolar disorder | disorder in which an individual alternates between feelings of mania (euphoria) and depression |
manic phase | a person experiences elation, extreme confusion, distractibility, and racing thoughts |
depressive phase | the individual is overcome by feelings of failure, sinfulness, worthlessness, and dispair |
seasonal affective disorder | through out the winter they struggle with depression and their spirits lift only with the coming of spring |
personality disorders | maladaptive or inflexible ways of dealing with others and one's environment |
antisocial personality | a personality disorder characterized by irresponsibility, shallow emotions, and lack of conscience |
psychological dependence | use of a drug to such an extreme that a person feels nervous and anxious without it |
addiction | a pattern of drug abuse characterized by an overwhelming and compulsive desire to obtain and use the drug |
tolerance | physical adaptation to a drug so that a person needs an increased amount in order to produce the original effect |
withdrawal | the symptoms that occur after a person discontinues the use of a drug to which he or she has become addicted |