Get ready to test your knowledge of the history of abnormal psychology, from early supernatural beliefs to biological and psychological theories of mental illness. This quiz will challenge what you know about how ideas of mental disorder have developed over time. Are you ready to find out how much you really know?
1. A 74-year-old inpatient with a pre-existing diagnosis of dementia develops marked inattention, disorientation, and alternating periods of drowsiness and agitation over 24 hours. The family reports that this behaviour is a clear departure from the patient's usual state. Which interpretation and immediate clinical priority are most appropriate?
2. In the classic Atkinson–Shiffrin modal model of memory, information moves through sensory memory, short-term memory, and long-term memory. Which statement most accurately describes the relationship between this model and the interpretation of amnesia following brain injury?
3. Which combination is most characteristic of the cognitive profile that may distinguish dementia with Lewy bodies (DLB) from typical early Alzheimer's disease?
4. A patient with a history of severe nutritional deficiency presents with profound difficulty forming new episodic memories, some retrograde amnesia, and episodes of confabulation. Which statement best captures the relevant neuropsychological and neuroanatomical association?
5. Which finding most strongly supports a vascular contribution to a patient's major neurocognitive impairment, while still requiring integration with the clinical history and investigations?
6. Which statement about confabulation in amnestic and other neurological syndromes is INCORRECT?
7. Following a traumatic brain injury, a patient obtains a low score on a test of executive functioning. Which conclusion is most defensible?
8. A patient with progressive cognitive decline has recurrent, detailed visual hallucinations, spontaneous parkinsonian signs, and pronounced fluctuations in attention and alertness. Which conclusion is most appropriate?
9. After a neurological injury, a patient can describe events from several years before the injury but has substantial difficulty retaining newly learned conversations and experiences. Which description most precisely identifies the predominant memory deficit?
10. Which of the following is NOT a sound principle when assessing a new cognitive or behavioural change in an older adult?
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