AH III Exam 1 - Stroke Exam Actual
Questions and Answers 2026
Aphasia -
correct answer ✅an abnormal neurologic condition in which
language function is disordered or absent because of an injury to
certain areas of the cerebral cortex.
The left hemisphere is dominant for language skills in right-handed
persons and in most left-handed persons. Language disorders
involve expression and comprehension of written and spoken
words.
Receptive aphasia (loss of comprehension)
Expressive aphasia (inability to produce language)
Global aphasia (total inability to communicate)
Aphasia occurs when a stroke damages the dominant hemisphere
of the brain.
Cerebrovascular accident -
correct answer ✅The terms brain attack and cerebrovascular
accident (CVA) are also used to describe stroke. The term brain
,AH III Exam 1 - Stroke Exam Actual
Questions and Answers 2026
attack communicates the urgency of recognizing the clinical
manifestations of a stroke and treating this as a medical emergency,
as would be done with a heart attack (Table 58-1). After the onset
of a stroke, immediate medical attention is crucial to decrease
disability and the risk of death.
Dysarthria -
correct answer ✅a disturbance in the muscular control of speech
resulting from interference in the control and execution over the
muscles of speech.
Impairment may involve pronunciation, articulation, and phonation.
Dysarthria does not affect the meaning of communication or the
comprehension of language, but it does affect the mechanics of
speech. Some patients experience a combination of aphasia and
dysarthria.
Dysphasia -
correct answer ✅difficulty related to the comprehension or use of
language.
, AH III Exam 1 - Stroke Exam Actual
Questions and Answers 2026
However, in most settings the terms aphasia and dysphasia are
used interchangeably, with aphasia often being the more common
term used.
(Dysphasia should not be confused with the similarly pronounced
dysphagia, which is difficulty swallowing.)
Patterns of aphasia may differ, since the stroke affects different
portions of the brain. Aphasia may be classified as nonfluent
(minimal speech activity with slow speech that requires obvious
effort) or fluent (speech is present but contains little meaningful
communication) (Table 58-4). Most types of aphasia are mixed,
with impairment in both expression and understanding. A massive
stroke may result in global aphasia.
Embolic Stroke -
correct answer ✅a stroke that occurs when an embolus lodges in
and occludes a cerebral artery, resulting in infarction and edema of
the area supplied by the involved vessel.
Embolism is the second most common cause of stroke, accounting
for about 24% of strokes. Most emboli originate in the endocardial
(inside) layer of the heart, with plaque breaking off from the
Questions and Answers 2026
Aphasia -
correct answer ✅an abnormal neurologic condition in which
language function is disordered or absent because of an injury to
certain areas of the cerebral cortex.
The left hemisphere is dominant for language skills in right-handed
persons and in most left-handed persons. Language disorders
involve expression and comprehension of written and spoken
words.
Receptive aphasia (loss of comprehension)
Expressive aphasia (inability to produce language)
Global aphasia (total inability to communicate)
Aphasia occurs when a stroke damages the dominant hemisphere
of the brain.
Cerebrovascular accident -
correct answer ✅The terms brain attack and cerebrovascular
accident (CVA) are also used to describe stroke. The term brain
,AH III Exam 1 - Stroke Exam Actual
Questions and Answers 2026
attack communicates the urgency of recognizing the clinical
manifestations of a stroke and treating this as a medical emergency,
as would be done with a heart attack (Table 58-1). After the onset
of a stroke, immediate medical attention is crucial to decrease
disability and the risk of death.
Dysarthria -
correct answer ✅a disturbance in the muscular control of speech
resulting from interference in the control and execution over the
muscles of speech.
Impairment may involve pronunciation, articulation, and phonation.
Dysarthria does not affect the meaning of communication or the
comprehension of language, but it does affect the mechanics of
speech. Some patients experience a combination of aphasia and
dysarthria.
Dysphasia -
correct answer ✅difficulty related to the comprehension or use of
language.
, AH III Exam 1 - Stroke Exam Actual
Questions and Answers 2026
However, in most settings the terms aphasia and dysphasia are
used interchangeably, with aphasia often being the more common
term used.
(Dysphasia should not be confused with the similarly pronounced
dysphagia, which is difficulty swallowing.)
Patterns of aphasia may differ, since the stroke affects different
portions of the brain. Aphasia may be classified as nonfluent
(minimal speech activity with slow speech that requires obvious
effort) or fluent (speech is present but contains little meaningful
communication) (Table 58-4). Most types of aphasia are mixed,
with impairment in both expression and understanding. A massive
stroke may result in global aphasia.
Embolic Stroke -
correct answer ✅a stroke that occurs when an embolus lodges in
and occludes a cerebral artery, resulting in infarction and edema of
the area supplied by the involved vessel.
Embolism is the second most common cause of stroke, accounting
for about 24% of strokes. Most emboli originate in the endocardial
(inside) layer of the heart, with plaque breaking off from the
