Exam 4: MH707 / MH 707 (Latest
) Psychiatric-Mental
Health Assessment Across the
Lifespan | Questions and Answers |
100% Correct - Frontier
Question:
Dementia, also referred to as major neurocognitive disorder
Answer:
is marked by severe impairment in memory, judgment, orientation, and
cognition
Question:
The subcategories are
Answer:
(1) dementia of the Alzheimer type (Alzheimer Dementia), which usually
occurs in persons older than 65 years of age and is manifested by progressive
intellectual disorientation and dementia, delusions, or depression;
(2) vascular dementia, caused by vessel thrombosis or hemorrhage;
(3) human immunodeficiency virus (HIV) disease;
,(4) head trauma;
(5) Pick disease or frontotemporal lobar degeneration;
(6) prion disease such as Creutzfeldt-Jakob disease (CJD), which is caused by
a slow-growing transmittable virus;
(7) substance-induced, caused by toxin or medication (e.g., gasoline fumes,
atropine)
(8) multiple etiologies;
(9) not specified (if the cause is unknown)
Question:
Amnestic disorders
Answer:
are major neurocognitive disorders caused by other medical conditions. They
are marked primarily by memory impairment in addition to other cognitive
symptoms. The causes include (1) medical conditions (hypoxia), (2) toxins or
medications (e.g., marijuana, diazepam), and (3) unknown causes.
Question:
When testing cognitive functions, the clinician should evaluate
Answer:
memory; visuospatial and constructional abilities; and reading, writing, and
mathematical abilities.
,Question:
Delerium duration
Answer:
Acute: hours to days Persistent: weeks to months
Question:
The primary neurotransmitter hypothesized to be involved in delirium is
Answer:
acetylcholine, and the major neuroanatomical area is the reticular formation
Question:
The major differential points between dementia and delirium are
Answer:
the time to development of the condition and the fluctuation in the level of
attention in delirium compared with relatively consistent attention in
dementia. The time to development of symptoms is usually short in delirium,
and except for vascular dementia caused by stroke, it is usually gradual and
insidious in dementia. Although both conditions include cognitive
impairment, the changes in dementia are more stable over time and, for
example, usually do not fluctuate over a day. A patient with dementia is
usually alert; a patient with delirium has episodes of decreased consciousness.
, Question:
the hallucinations and delusions of patients with schizophrenia are more
constant and better organized than those of patients with
Answer:
delirium
Question:
Delirium is a common disorder, with most incidence and prevalence rates
reported in
Answer:
elderly adults
Question:
Among elderly emergency department patients, 5 to 10 percent have
Answer:
delirium
) Psychiatric-Mental
Health Assessment Across the
Lifespan | Questions and Answers |
100% Correct - Frontier
Question:
Dementia, also referred to as major neurocognitive disorder
Answer:
is marked by severe impairment in memory, judgment, orientation, and
cognition
Question:
The subcategories are
Answer:
(1) dementia of the Alzheimer type (Alzheimer Dementia), which usually
occurs in persons older than 65 years of age and is manifested by progressive
intellectual disorientation and dementia, delusions, or depression;
(2) vascular dementia, caused by vessel thrombosis or hemorrhage;
(3) human immunodeficiency virus (HIV) disease;
,(4) head trauma;
(5) Pick disease or frontotemporal lobar degeneration;
(6) prion disease such as Creutzfeldt-Jakob disease (CJD), which is caused by
a slow-growing transmittable virus;
(7) substance-induced, caused by toxin or medication (e.g., gasoline fumes,
atropine)
(8) multiple etiologies;
(9) not specified (if the cause is unknown)
Question:
Amnestic disorders
Answer:
are major neurocognitive disorders caused by other medical conditions. They
are marked primarily by memory impairment in addition to other cognitive
symptoms. The causes include (1) medical conditions (hypoxia), (2) toxins or
medications (e.g., marijuana, diazepam), and (3) unknown causes.
Question:
When testing cognitive functions, the clinician should evaluate
Answer:
memory; visuospatial and constructional abilities; and reading, writing, and
mathematical abilities.
,Question:
Delerium duration
Answer:
Acute: hours to days Persistent: weeks to months
Question:
The primary neurotransmitter hypothesized to be involved in delirium is
Answer:
acetylcholine, and the major neuroanatomical area is the reticular formation
Question:
The major differential points between dementia and delirium are
Answer:
the time to development of the condition and the fluctuation in the level of
attention in delirium compared with relatively consistent attention in
dementia. The time to development of symptoms is usually short in delirium,
and except for vascular dementia caused by stroke, it is usually gradual and
insidious in dementia. Although both conditions include cognitive
impairment, the changes in dementia are more stable over time and, for
example, usually do not fluctuate over a day. A patient with dementia is
usually alert; a patient with delirium has episodes of decreased consciousness.
, Question:
the hallucinations and delusions of patients with schizophrenia are more
constant and better organized than those of patients with
Answer:
delirium
Question:
Delirium is a common disorder, with most incidence and prevalence rates
reported in
Answer:
elderly adults
Question:
Among elderly emergency department patients, 5 to 10 percent have
Answer:
delirium
