SLK 310 Exam (adult) Flashcards
(111 cards)
what is schizophrenia
a type of psychosis characterised by disturbed thought, emotion and behaviour
what are the 5 positive symptoms of schizophrenia
DDCHN
Delusions
Disorganisation
Catatonia
Hallucinations
Neuroscience and hallucinations
what are delusions
fixated false beliefs
what are the 2 feelings associated with delusions
Persecution and grandeur
what are the 4 types of delusions
DDFC
Delusions of reference
Delusional misidentification
Fregoli’s syndrome
Cotard’s syndrome
what is delusional misidentification
the person believes someone they know has been replaced by a double
what is fregoli’s syndrome
the belief that familiar people have changed appearance
what is Cotard’s syndrome
The delusion in which the person believes he is dead
what are the 3 types of hallucination
Formed
Unformed
Tactile
what are formed hallucinations
discernable sounds or visions
what are unformed hallucinations
buzzing noises, flashes and blobs
what are tactile hallucinations
sensations of insects crawling on/under the skin (called formication)
what are hallucinatory feelings in the body called
Coenaesthetic hallucinations
what are auditory hallucinations
Involve the voices of more than one person discussing the patient in a derogatory way (characteristic of schizophrenia)
what are the 6 negative symptoms of schizophrenia
AAAAAA
Avolition/Apathy
Alogia
Affective flattening
Asociality
Anhedonia
Attentional deficits
what is the diagnostic criteria for Schizophrenia (6)
2CCSNI
2 or more of the following for a significant portion of time over 1 month (at least 1 must be 1,2 or 3)…
Causes clinically…
Continuous for at least 6 months
Schizoaffective disorder and depressive/bipolar disorder (with psychotic features) have been ruled out
Not attributable…
If there’s a history of autism/communication disorder, a schizophrenia diagnosis is only made if there are prominent delusions/hallucinations
what are the 5 factors of schizophrenia, of which 2 must be present for a significant portion of time over a month-long period (at least 1,2, or 3 must be present)
DDHNG
Delusions
Disorganised speech
Hallucinations
Negative symptoms
Grossly disorganised or catatonic behaviour
what is the diagnostic criteria for catatonia associated with another mental disorder (13)
C (ssmmeecwpang)
Clinical picture is dominated by 3/more…
Stupor
Stereotypy
Mutism
Mannerism
Echolalia
Echopraxia
Cataplexy
Waxy flexibility
Posturing
Agitation (not influenced by external stimuli)
Negativism
Grimacing
what is the diagnostic criteria for schizophreniform disorder (4)
2ASN
2 or more of the following for a significant portion of time over 1 month (at least 1 must be 1,2 or 3)…
An episode must last at least 1 month but less than 6 months (diagnosis before recovery=provisional diagnosis)
Schizoaffective disorder and depressive/bipolar disorder (with psychotic features) have been ruled out
Not attributable…
what is the diagnostic criteria for schizoaffective disorder (4)
PDMN
Period of illness where a major mood episode is concurrent with criterion A of schizophrenia
Delusions/hallucinations for over 2 weeks in the absence of the major mood episode
Meets criteria for a major mood episode and those symptoms are present majority of the time
Not attributable…
what are the 7 delusional subtypes
JPEGSUM
Jealous
Persecutory
Erotomanic
Grandiose
Somatic
Unspecified type
Mixed type
what is the diagnostic criteria for delusional disorder (5)
PCFIN
Presence of 1/more delusions with a duration of more than a month
Criterion A for schizophrenia has never been met
Functioning is not markedly impaired and behaviour is not obviously odd
If manic/major depressive episodes have occurred, they have been brief compared to period of delusions
Not attributable…
what is the diagnostic criteria for brief psychotic disorder (3)
1DN
1 or more (at least 1 is 1,2, or 3)…
Duration at least 1 day but less than 1 month
Not better…
what are the 4 factors of brief psychotic disorder, of which 1 must be present for diagnosis (must be 1,2 or 3)
DDHG
Delusions
Disorganised speech
Hallucinations
Grossly disorganised/catatonic behaviour