NIH STROKE SCALE (NIHSS) CERTIFICATION ANSWERS KEY FOR TEST GROUP A-
F(PATIENT1-6) EXAM – QUESTIONS AND ANSWERS | VERIFIED AND WELL
DETAILED ANSWERS | EXAM TESTBANK | PLUS RATIONALES | DOWNLOAD AND
PASS | LATEST EXAM UPDATE 2026/2027
Core Domains
Neurological Assessment & Examination
NIHSS Scale Administration & Scoring
Stroke Pathophysiology & Identification
Acute Stroke Management & Thrombolytic Therapy
Patient Communication & Interaction during Assessment
Interpreting Patient Responses (Verbal & Motor)
Clinical Decision-Making & Prioritization
Ethical Considerations in Stroke Care
Legal & Regulatory Standards in Emergency Neurology
Documentation & Handover Communication
Introduction
This comprehensive examination is meticulously designed to prepare healthcare
professionals for the NIH Stroke Scale (NIHSS) certification. It rigorously assesses the
foundational knowledge required for accurate and consistent neurological assessment,
emphasizing the practical application of the scale in diverse clinical scenarios. The
exam incorporates a blend of theoretical questions and complex, scenario-based items
that challenge the test-taker to apply critical thinking and clinical judgment. Each
question is constructed to mirror real-world situations, ensuring that the candidate
can effectively evaluate a patient's neurological status, make informed decisions, and
,contribute to optimal patient outcomes in the acute stroke setting. This test bank
serves as a definitive resource for mastering the NIHSS.
Section One: Questions 1–50
1. A patient is unable to protrude their tongue. According to the NIHSS, which
item is this finding most relevant to?
A. Level of Consciousness
B. Best Gaze
C. Motor Arm
D. Dysarthria
🟢 Correct Answer: D. Dysarthria
🔴 Explanation: The ability to protrude the tongue is a component of the
assessment for dysarthria, as it evaluates the motor function of the tongue and
other articulatory structures. While it can be observed during other items, it is
formally assessed under the dysarthria item.
2. When assessing a patient's Level of Consciousness (Item 1a), which response
indicates a state of wakefulness and awareness?
A. The patient is drowsy but responds to minor stimulation.
B. The patient is alert and readily answers questions.
C. The patient is difficult to arouse and needs repeated stimulation.
D. The patient is unresponsive even to painful stimuli.
🟢 Correct Answer: B. The patient is alert and readily answers questions.
,🔴 Explanation: A score of 0 for LOC is defined as the patient being alert and fully
responsive. The other options describe varying degrees of decreased consciousness
(drowsy, stuporous, and comatose), which would receive higher scores.
3. In the NIHSS, what is the maximum possible score?
A. 30
B. 36
C. 42
D. 48
🟢 Correct Answer: C. 42
🔴 Explanation: The NIHSS is comprised of 15 items, with a total maximum score of
42. A higher score indicates a more severe neurological deficit.
4. A patient with a suspected stroke is unable to follow a one-step command to
open and close their eyes. The nurse should next:
A. Administer a higher dose of sedation.
B. Repeat the command slowly and clearly.
C. Move to the next item in the assessment.
D. Assess for aphasia before scoring this item.
🟢 Correct Answer: D. Assess for aphasia before scoring this item.
🔴 Explanation: Before scoring the LOC item, it's crucial to rule out aphasia or other
language deficits that might prevent the patient from understanding the command.
If the patient is aphasic, their inability to follow commands may be due to
comprehension issues, not a reduced level of consciousness.
, 5. Which of the following is the MOST appropriate painful stimulus to use in an
unresponsive patient when assessing for a motor response?
A. Nail bed pressure
B. Sternal rub
C. Supraorbital pressure
D. Trapezius squeeze
🟢 Correct Answer: A. Nail bed pressure
🔴 Explanation: While all are painful stimuli, nail bed pressure is a standard, reliable,
and easily reproducible method for eliciting a motor response in an unresponsive
patient. It is preferred over a sternal rub, which can cause significant bruising.
6. A patient has a left-sided neglect. How would this MOST directly affect the
scoring of the "Extinction and Inattention" (formerly Neglect) item?
A. The patient will fail to respond to simultaneous bilateral stimulation on the left
side.
B. The patient will have difficulty following commands on the left side.
C. The patient will demonstrate a hemianopia on the left side.
D. The patient will show a left-sided facial droop.
🟢 Correct Answer: A. The patient will fail to respond to simultaneous bilateral
stimulation on the left side.
🔴 Explanation: Neglect is assessed by presenting stimuli bilaterally and observing if
the patient fails to respond to the side of the body that is neglected. Left-sided
neglect means the patient will extinguish or ignore stimuli presented on the left
side.
F(PATIENT1-6) EXAM – QUESTIONS AND ANSWERS | VERIFIED AND WELL
DETAILED ANSWERS | EXAM TESTBANK | PLUS RATIONALES | DOWNLOAD AND
PASS | LATEST EXAM UPDATE 2026/2027
Core Domains
Neurological Assessment & Examination
NIHSS Scale Administration & Scoring
Stroke Pathophysiology & Identification
Acute Stroke Management & Thrombolytic Therapy
Patient Communication & Interaction during Assessment
Interpreting Patient Responses (Verbal & Motor)
Clinical Decision-Making & Prioritization
Ethical Considerations in Stroke Care
Legal & Regulatory Standards in Emergency Neurology
Documentation & Handover Communication
Introduction
This comprehensive examination is meticulously designed to prepare healthcare
professionals for the NIH Stroke Scale (NIHSS) certification. It rigorously assesses the
foundational knowledge required for accurate and consistent neurological assessment,
emphasizing the practical application of the scale in diverse clinical scenarios. The
exam incorporates a blend of theoretical questions and complex, scenario-based items
that challenge the test-taker to apply critical thinking and clinical judgment. Each
question is constructed to mirror real-world situations, ensuring that the candidate
can effectively evaluate a patient's neurological status, make informed decisions, and
,contribute to optimal patient outcomes in the acute stroke setting. This test bank
serves as a definitive resource for mastering the NIHSS.
Section One: Questions 1–50
1. A patient is unable to protrude their tongue. According to the NIHSS, which
item is this finding most relevant to?
A. Level of Consciousness
B. Best Gaze
C. Motor Arm
D. Dysarthria
🟢 Correct Answer: D. Dysarthria
🔴 Explanation: The ability to protrude the tongue is a component of the
assessment for dysarthria, as it evaluates the motor function of the tongue and
other articulatory structures. While it can be observed during other items, it is
formally assessed under the dysarthria item.
2. When assessing a patient's Level of Consciousness (Item 1a), which response
indicates a state of wakefulness and awareness?
A. The patient is drowsy but responds to minor stimulation.
B. The patient is alert and readily answers questions.
C. The patient is difficult to arouse and needs repeated stimulation.
D. The patient is unresponsive even to painful stimuli.
🟢 Correct Answer: B. The patient is alert and readily answers questions.
,🔴 Explanation: A score of 0 for LOC is defined as the patient being alert and fully
responsive. The other options describe varying degrees of decreased consciousness
(drowsy, stuporous, and comatose), which would receive higher scores.
3. In the NIHSS, what is the maximum possible score?
A. 30
B. 36
C. 42
D. 48
🟢 Correct Answer: C. 42
🔴 Explanation: The NIHSS is comprised of 15 items, with a total maximum score of
42. A higher score indicates a more severe neurological deficit.
4. A patient with a suspected stroke is unable to follow a one-step command to
open and close their eyes. The nurse should next:
A. Administer a higher dose of sedation.
B. Repeat the command slowly and clearly.
C. Move to the next item in the assessment.
D. Assess for aphasia before scoring this item.
🟢 Correct Answer: D. Assess for aphasia before scoring this item.
🔴 Explanation: Before scoring the LOC item, it's crucial to rule out aphasia or other
language deficits that might prevent the patient from understanding the command.
If the patient is aphasic, their inability to follow commands may be due to
comprehension issues, not a reduced level of consciousness.
, 5. Which of the following is the MOST appropriate painful stimulus to use in an
unresponsive patient when assessing for a motor response?
A. Nail bed pressure
B. Sternal rub
C. Supraorbital pressure
D. Trapezius squeeze
🟢 Correct Answer: A. Nail bed pressure
🔴 Explanation: While all are painful stimuli, nail bed pressure is a standard, reliable,
and easily reproducible method for eliciting a motor response in an unresponsive
patient. It is preferred over a sternal rub, which can cause significant bruising.
6. A patient has a left-sided neglect. How would this MOST directly affect the
scoring of the "Extinction and Inattention" (formerly Neglect) item?
A. The patient will fail to respond to simultaneous bilateral stimulation on the left
side.
B. The patient will have difficulty following commands on the left side.
C. The patient will demonstrate a hemianopia on the left side.
D. The patient will show a left-sided facial droop.
🟢 Correct Answer: A. The patient will fail to respond to simultaneous bilateral
stimulation on the left side.
🔴 Explanation: Neglect is assessed by presenting stimuli bilaterally and observing if
the patient fails to respond to the side of the body that is neglected. Left-sided
neglect means the patient will extinguish or ignore stimuli presented on the left
side.
