clinical psych 2 Flashcards
positive symptoms
excesses and distortions, incl hallucinations and delusions
delusions
beliefs contrary to reality and firmly held in spite of disconfirming evidence
thought insertion
a person may believe that thoughts are not his or her ow have been placed in his or her mind by an external source
thought broadcasting
a person may believe that his or her thoughts are broadcast or transmitted, so that others know what he or she is thinking
grandiose delusions
an eaggerated sense of his or her own importance power knowledge or identity,
ideas of reference
incorporating unimportant events within a delusioonal framework and reading personal significance into the trivial activities of others.
hallucinations
sensory experiences in the absence of any relevant stimulation from the environment
avolition
lack of motivation and a seeming absence of interest in or an inability to persist in what are usually routine activities, work or school or hobbies
anhedonia
a loss of interest in or a reported lessening of the experience of pleasure
consummatory pleasure
refers to the amount of pleasure experienced in the moment or in the presence of osmething pleasurable
anticipatory pleasure
amount of expected or anticipated plleasure from future ecents or activities
blunted affect
lack of outward expression of emotion
alogia
significant reduction in the amount of speech
sociogenic hypothesis
stress associated with poverty such as low education, limited opportunities, and stigma from others of high status contributes to development of schizoprenia?
social selection hypothesis
during the course of their deeloping illness, people with schizo drift into poor neighborhoods because their illess impairs their earning power and they cannot afford to live elsewhere
clinical high-risk study
a design that idetifies people with early attenuated signs of schizophrenia, most often mildre forms of hallucinations delusions or disorganization that nonetheless cause impairment
cognitive remediation training/cognitive enhancement therapy
treatments that seek to enhance basic cognitive functions such as verbal learning ability
delirium tremens
person becomes delirious as well as tremulous and has hallucinations that are primarily visal but may be tactile as well
cross-dependent
synthetic narcotics acting on the same central nervous system receptors, substitute for the original