PSY381 Final Exam Questions And Answers (Verified And Updated)

PSY381 Final Exam Questions And Answers (Verified And Updated) When does the prodromal phase of schizophrenia occur? - answerbefore active psychotic symptoms are present Which of the following is an example of a positive symptom of schizophrenia? - answerhallucinations What aspect of the symptoms of schizophrenia is described by the term "loose associations"? - answerdisruptions in neurotransmitter functioning Which statement is true about anhedonia? - answerIt is found in schizophrenia and also in severe depression. The long-term prognosis for patients who experience brief psychotic disorder is - answergood Which of the following symptoms is likely to show the most improvement with the use of antipsychotic medication? - answerhallucinations What is another term for disorganized speech? - answerthought disorder Institutionalized schizophrenics are sometimes helped with the use of token economies. The basis of these programs is that the patients receive - answerrewards for appropriate behavior. A comprehensive, integrated program aimed at the improvement of the cognitive abilities of schizophrenic patients, including those that are concerned with social cognition and performance on laboratory tasks, such as attention, working memory, and problem solving, is known as - answercognitive enhancement therapy. Avolition refers to - answerindecisiveness and a lack of willpower. The phase of schizophrenia in which the most dramatic symptoms of psychosis have improved, but in which the person continues to be impaired in various ways, is labeled - answerresidual. What diagnostic category is used to describe individuals who experience transient symptoms of schizophrenia and then complete recovery? - answerbrief psychotic disorder. What is one common problem with prolonged use of traditional antipsychotic medications for treating psychosis? - answertardive dyskinesia DSM-5 states that continuous signs of the disturbance, which can include prodromal or residual symptoms as well as active-phase symptoms, must persist for at least _____ month(s) in order to diagnose schizophrenia - answersix The most common age when symptoms of schizophrenia may initially appear is - answerin adolescence and early adulthood. DSM-5 requires a minimum of _____ symptom(s) in order to diagnose schizophrenia. - answertwo Catatonic behavior refers to disturbances in - answermotor function. What term is used to describe patients who feel no joy or excitement, even while doing things they formerly enjoyed? - answeranhedonia One of the first neurochemical theories of schizophrenia focused on altered activity of which of the following systems? - answerdopamine What are delusions? - answerrigidly held, idiosyncratic beliefs Dyskinesia is a symptom characterized by - answerinvoluntary movements. You need to look up the DSM-5 diagnostic criteria for dementia and delirium. Under what heading will you find these disorders? - answerNeurocognitive Disorders Which of the following is characteristic of delirium? - answerclouded consciousness What is the most obvious problem during the beginning stages of dementia? - answeranterograde amnesia At the insistence of family members, you take your elderly grandfather to a general practice physician, who refers him to a neurologist. When you ask for a description of neurologists, the general practitioner tells you they are - answerphysicians specializing in diseases of the brain and nervous system. Many conditions other than those that attack the brain tissue directly can also produce symptoms of neurocognitive disorder. These can be either medical conditions or other types of mental disorders. One cause of neurocognitive disorder is the severe interruption of blood flow to the brain known as a - answerstroke. Your aunt, who is in her 80s, has been referred to a professional. Your aunt is given a series of tests that assess cognitive, sensorimotor, perceptual, and speech function. It is most likely that your aunt is seeing a - answerneuropsychologist. Which of the following symptoms is characteristic of Parkinson's disease? - answerpostural abnormalities Which neurotransmitter is implicated in the development of Parkinson's disease? - answerdopamine What are the two specific types of brain lesions found in Alzheimer's disease? - answerneurofibrillary tangles and amyloid plaques The Mini-Mental State Examination is used to assess - answercognitive impairment. Aphasia refers to various types of loss or impairment in - answerlanguage. Which of the following describes the amyloid plaques found in Alzheimer's disease? - answera central core of protein material surrounded by clumps of debris from destroyed neurons Pseudodementia refers to a condition in which - answercognitive impairment is produced by major depression. Frontotemporal neurocognitive disorder is a rare form of dementia associated with atrophy of the frontal and temporal lobes of the brain. In this disorder, __________ generally precede(s) the onset of cognitive impairment. - answerpersonality changes Chorea is a symptom of - answerHuntington's disease. Among elderly psychiatric patients, neurocognitive disorders are the ________ disorders. - answermost frequent Which problem is experienced by someone with apraxia? - answercannot translate ideas into meaningful action Your textbook states that the hallmark of dementia is - answermemory loss. Alzheimer's disease is distinguished from other types of dementia in DSM-5 based on - answerthe gradual speed of onset. Behavior modification to reduce self-injurious behaviors has been most successful in programs that rely on the use of - answerpunishment. Which of the following characterizes the physical appearance of children with ASD? - answernormal physical appearance What is the most common known biological cause of intellectual disability? - answerDown Syndrome What is the typical course of autism? - answera lifelong disorder What is the mean and standard deviation of mo