"SCRN CertificationExam – 200 Practice Questions &
Answers with Explanations | ABNN Stroke Certified
Nurse | Latest 2026/2027 Update | A+ Guaranteed"
Contents
I. Stroke Epidemiology & Risk Factors (Q1–20)
............................................................................... 2
II. Stroke Pathophysiology & Mechanisms
(Q21–40) .............................................................. 10
III. Acute Stroke Assessment & Diagnosis (Q41–
65) ........................................................................ 17
IV. Acute Stroke Management (Q66–95) ......... 25
V. Stroke Complications & Management (Q96–
120) ...................................................................... 36
VI. Secondary Stroke Prevention (Q121–150). 45
VII. Rehabilitation & Recovery (Q151–175) ... 55
VIII. Special Populations & Advanced Topics
(Q176–200) .......................................................... 64
,I. Stroke Epidemiology & Risk Factors (Q1–20)
,1. Which is the leading cause of adult disability in the United
States?
A. Heart disease
B. Stroke
C. Cancer
D. Diabetes
Answer: B
Rationale: Stroke is the leading cause of adult disability in the
US and the 5th leading cause of death. Approximately 795,000
strokes occur annually in the US.
2. Which risk factor for stroke is NON-modifiable?
A. Hypertension
B. Smoking
C. Age
D. Diabetes
Answer: C
Rationale: Age is a non-modifiable risk factor. Risk doubles
each decade after age 55. Hypertension, smoking, and diabetes
are modifiable risk factors.
3. Which population has the HIGHEST risk for stroke?
A. Caucasians
B. African Americans
C. Hispanics
D. Asians
Answer: B
Rationale: African Americans have nearly twice the risk of first
stroke compared to Caucasians and higher mortality rates. This
, is due to higher rates of hypertension, diabetes, and sickle cell
disease.
4. The most important modifiable risk factor for stroke is:
A. Obesity
B. Hypertension
C. Smoking
D. Physical inactivity
Answer: B
Rationale: Hypertension is the single most important modifiable
risk factor for stroke. Blood pressure control significantly
reduces stroke risk.
5. Which condition increases stroke risk by 5-fold?
A. Atrial fibrillation
B. Hypertension
C. Diabetes
D. Hyperlipidemia
Answer: A
Rationale: Atrial fibrillation increases stroke risk 5-fold due to
clot formation in the atria. Anticoagulation reduces this risk
significantly.
6. Transient ischemic attack (TIA) is defined as:
A. Permanent neurological deficit
B. Temporary neurological symptoms lasting <24 hours
C. Hemorrhagic stroke
D. Subarachnoid hemorrhage
Answer: B
Rationale: TIA is a temporary episode of neurological
Answers with Explanations | ABNN Stroke Certified
Nurse | Latest 2026/2027 Update | A+ Guaranteed"
Contents
I. Stroke Epidemiology & Risk Factors (Q1–20)
............................................................................... 2
II. Stroke Pathophysiology & Mechanisms
(Q21–40) .............................................................. 10
III. Acute Stroke Assessment & Diagnosis (Q41–
65) ........................................................................ 17
IV. Acute Stroke Management (Q66–95) ......... 25
V. Stroke Complications & Management (Q96–
120) ...................................................................... 36
VI. Secondary Stroke Prevention (Q121–150). 45
VII. Rehabilitation & Recovery (Q151–175) ... 55
VIII. Special Populations & Advanced Topics
(Q176–200) .......................................................... 64
,I. Stroke Epidemiology & Risk Factors (Q1–20)
,1. Which is the leading cause of adult disability in the United
States?
A. Heart disease
B. Stroke
C. Cancer
D. Diabetes
Answer: B
Rationale: Stroke is the leading cause of adult disability in the
US and the 5th leading cause of death. Approximately 795,000
strokes occur annually in the US.
2. Which risk factor for stroke is NON-modifiable?
A. Hypertension
B. Smoking
C. Age
D. Diabetes
Answer: C
Rationale: Age is a non-modifiable risk factor. Risk doubles
each decade after age 55. Hypertension, smoking, and diabetes
are modifiable risk factors.
3. Which population has the HIGHEST risk for stroke?
A. Caucasians
B. African Americans
C. Hispanics
D. Asians
Answer: B
Rationale: African Americans have nearly twice the risk of first
stroke compared to Caucasians and higher mortality rates. This
, is due to higher rates of hypertension, diabetes, and sickle cell
disease.
4. The most important modifiable risk factor for stroke is:
A. Obesity
B. Hypertension
C. Smoking
D. Physical inactivity
Answer: B
Rationale: Hypertension is the single most important modifiable
risk factor for stroke. Blood pressure control significantly
reduces stroke risk.
5. Which condition increases stroke risk by 5-fold?
A. Atrial fibrillation
B. Hypertension
C. Diabetes
D. Hyperlipidemia
Answer: A
Rationale: Atrial fibrillation increases stroke risk 5-fold due to
clot formation in the atria. Anticoagulation reduces this risk
significantly.
6. Transient ischemic attack (TIA) is defined as:
A. Permanent neurological deficit
B. Temporary neurological symptoms lasting <24 hours
C. Hemorrhagic stroke
D. Subarachnoid hemorrhage
Answer: B
Rationale: TIA is a temporary episode of neurological
