CMAN 272 Final Exam Study Guide 2023 with complete solution

CMAN 272 Final Exam Study Guide 2023 with complete solution anergia lack of energy; passivity, lack of persistence at work or school anhedonia inability to experience pleasure in activities that usually produce it avolition reduced motivation and spontaneous activity; inability to initiate tasks such as social contacts, grooming, and other activities of daily living (ADLs) poverty of content of speech while adequate in amount, speech conveys little information because of vagueness or superficiality poverty of speech reduced spontaneity and amount of speech; rarely initiates speech and responds in brief or one-word answers thought blocking a sudden interruption in the thought process, usually due to internal stimuli negative symptoms of Schizophrenia blunted affect poverty of thought (alogia) loss of motivation (avolition) inability to experience pleasure and joy (anhedonia) alogia poverty of thought positive symptoms of Schizophrenia hallucinations delusions disorganized speech (associative looseness) bizarre behavior cognitive symptoms of Schizophrenia inattention, easily distracted impaired memory poor problem solving skills poor decision making skills illogical thinking impaired judgement delusions false fixed beliefs that cannot be corrected by reasoning ideas of reference giving personal significance to unrelated or trivial events; perceiving events as relating to you when they are not ideas of reference example Barb believes that the birds sing when she walks down the street just for her anosognosia inability to realize you are ill acute dystonia acute sustained contraction of muscles, usually of the head and neck akathesia psychomotor restlessness evident as pacing or fidgeting pseudoparkinsonism medication-induced temporary constellation of symptoms associated with Parkinson's disease: tremor, reduced accessory movements, impaired gait, and stiffening of muscles hedonic pleasure seeking substance use disorder pathological use of a substance that leads to a disorder of use, intoxication, and often, withdrawal if the substance is taken away addiction definition "primary, chronic disease of brain reward, motivation, memory, and related circuitry" opiate intoxication effects bradycardia hypotension hypothermia sedation meiosis (pinpoint pupils) hypokinesis slurred speech head nodding euphoria analgesia calmness opiate withdrawal effects tachycardia HTN hyperthermia insomnia myadriasis (enlarged pupils) hyperreflexia diaphoresis lacrimation bone and muscle pain anxiety rhinorrhea stimulants intoxication effects increased energy decreased appetite mental alertness dilated pupils stimulants withdrawal effects depression hypersomnia fatigue anxiety irritability poor concentration psychomotor retardation paranoia drug craving increased appetite opioid treatment Methadone Suboxone Naltrexone Clonidine Bleuler's 4 A's 1. Autism 2. Affective Blunting 3. Ambivalence 4. Associative looseness prodromal symptoms of Schizophrenia deterioration of personal hygiene depression bizarre behavior irrational statements social withdrawal, isolation unexpected hostility deterioration of social relationships echopraxia mimicry or imitation of the movements of another person illusions perceptions that misrepresent physical stimuli waxy flexibility decreased response to stimuli and a tendency to remain in an immobile posture psychosis A disorder involving profound disturbances in perception, rational thinking, or affect. schizotypal personality disorder of odd or eccentric thinking schizophreniform disorder psychotic disorder involving the symptoms of schizophrenia but lasting less than 6 months schizoaffective disorder schizophrenic symptoms accompanying a depressive episode incidence of schizophrenia in the general population 1% incidence of homeless population with schizophrenia