AMBULATORY CARE NURSING
CERTIFICATION EXAM (AMB-BC™) 2026 150
Practice Questions & Detailed Rationales
EXAM OVERVIEW
| Component | Details |
|--||
| Certification | Ambulatory Care Nursing Certification (AMB-BC™) |
| Issuing Body | American Nurses Credentialing Center (ANCC) |
| Total Questions | 175 (150 scored + 25 unscored pretest) |
| Time Allowed | 3.5 hours |
| Scoring | Scaled score (passing threshold determined by ANCC) |
ANCC Exam Domains (2026 Blueprint)
| Domain | Weight | Approx. Scored Questions |
|--|--|--|
| I. Assess and Evaluate | 40% | ~50 questions |
| II. Plan and Implement | 18% | ~23 questions |
| III. Communication | 15% | ~19 questions |
| IV. Professional Role & Leadership | 27% | ~33 questions |
DOMAIN I: ASSESS AND EVALUATE (40%)
Patient assessment, triage, clinical decision-making, evaluating treatment outcomes
Q1. The ambulatory care nurse is triaging a client whose chief complaint is chest pain. What is
the priority action?
A) Complete a full head-to-toe assessment
B) Administer aspirin
C) Perform an electrocardiogram (ECG)
D) Call 911
,Correct Answer: C
Rationale: The priority is to obtain an ECG to assess for cardiac ischemia or infarction. Timely
and appropriate triage and assessment are essential in ambulatory care.
Q2. Which of the following questions will yield the MOST information from a client during an
assessment?
A) "Are you feeling pain?"
B) "What brought you in today?"
C) "How many children do you have?"
D) "When was your last menstrual period?"
Correct Answer: B
Rationale: Open-ended questions such as "What brought you in today?" elicit more
comprehensive information than closed-ended questions that can be answered with yes/no or
brief responses.
Q3. The ambulatory care nurse is conducting an annual assessment. The client denies frequent
urination, blurry vision, excessive thirst, or hunger. The client's blood sugar is 500 mg/dL by
finger stick. What should the nurse do NEXT?
A) Transport the client to the emergency department
B) Notify the healthcare provider immediately
C) Retest the blood glucose
D) Order a Hemoglobin A1c
Correct Answer: C
Rationale: A glucose reading of 500 mg/dL is critically elevated and may represent a testing
error. The nurse should retest to confirm the result before initiating emergency interventions.
Q4. Which laboratory test is MOST effective in monitoring a client with diabetes mellitus's
long-term blood glucose control?
A) Urine glucose level
B) Glucometer blood glucose testing
,C) Hemoglobin A1C
D) Creatinine levels
Correct Answer: C
Rationale: Hemoglobin A1C reflects average blood glucose over the previous 2-3 months,
providing the most comprehensive assessment of glycemic control. Point-of-care testing shows
only current glucose levels.
Q5. A client complains of sporadic abnormal heart rate. An ECG shows normal sinus rhythm.
Labs are WNL and assessment reveals no cardiovascular abnormalities. Which test should the
nurse anticipate?
A) Holter monitoring
B) Admission to the hospital
C) Continuous EEG
D) Chest X-ray
Correct Answer: A
Rationale: Holter monitoring provides continuous ECG recording over 24-48 hours to capture
intermittent arrhythmias that may not appear on a standard ECG.
Q6. In mass casualty triage using the START method, which color tag indicates the MOST
urgent (immediate) category?
A) Green
B) Yellow
C) Red
D) Black
Correct Answer: C
Rationale: In the START triage system, RED indicates immediate/life-threatening conditions
requiring urgent intervention. YELLOW = delayed, GREEN = minor/walking wounded, BLACK =
deceased/expectant.
, Q7. The ambulatory care nurse is preparing a client for Holter monitor application. Which
instruction is VITAL for the nurse to give?
A) Check blood glucose during Holter monitoring
B) Maintain normal diet and exercise routine
C) Avoid microwaves and cell phones
D) Reduce exercise routine
Correct Answer: B
Rationale: The client should maintain normal diet and exercise to capture typical cardiac activity
and keep a diary of activities and symptoms.
Q8. Prior to undergoing an abdominal sonogram, the patient should be instructed to:
A) Refrain from food and water for 12 hours
B) Empty his or her bladder
C) Drink a liter of water
D) Empty his or her bowels
Correct Answer: C
Rationale: Drinking water fills the bladder, providing an acoustic window for imaging during an
abdominal sonogram.
Q9. A client with a blood pressure of 142/88 who is asymptomatic should be managed how in
the ambulatory setting?
A) Immediate referral to the emergency department
B) Lifestyle modifications and recheck at next visit
C) Start antihypertensive medication immediately
D) Admit for observation
Correct Answer: B
Rationale: Stage 1 hypertension (130-139/80-89) without symptoms or target organ damage is
typically managed initially with lifestyle modifications and re-evaluation.
CERTIFICATION EXAM (AMB-BC™) 2026 150
Practice Questions & Detailed Rationales
EXAM OVERVIEW
| Component | Details |
|--||
| Certification | Ambulatory Care Nursing Certification (AMB-BC™) |
| Issuing Body | American Nurses Credentialing Center (ANCC) |
| Total Questions | 175 (150 scored + 25 unscored pretest) |
| Time Allowed | 3.5 hours |
| Scoring | Scaled score (passing threshold determined by ANCC) |
ANCC Exam Domains (2026 Blueprint)
| Domain | Weight | Approx. Scored Questions |
|--|--|--|
| I. Assess and Evaluate | 40% | ~50 questions |
| II. Plan and Implement | 18% | ~23 questions |
| III. Communication | 15% | ~19 questions |
| IV. Professional Role & Leadership | 27% | ~33 questions |
DOMAIN I: ASSESS AND EVALUATE (40%)
Patient assessment, triage, clinical decision-making, evaluating treatment outcomes
Q1. The ambulatory care nurse is triaging a client whose chief complaint is chest pain. What is
the priority action?
A) Complete a full head-to-toe assessment
B) Administer aspirin
C) Perform an electrocardiogram (ECG)
D) Call 911
,Correct Answer: C
Rationale: The priority is to obtain an ECG to assess for cardiac ischemia or infarction. Timely
and appropriate triage and assessment are essential in ambulatory care.
Q2. Which of the following questions will yield the MOST information from a client during an
assessment?
A) "Are you feeling pain?"
B) "What brought you in today?"
C) "How many children do you have?"
D) "When was your last menstrual period?"
Correct Answer: B
Rationale: Open-ended questions such as "What brought you in today?" elicit more
comprehensive information than closed-ended questions that can be answered with yes/no or
brief responses.
Q3. The ambulatory care nurse is conducting an annual assessment. The client denies frequent
urination, blurry vision, excessive thirst, or hunger. The client's blood sugar is 500 mg/dL by
finger stick. What should the nurse do NEXT?
A) Transport the client to the emergency department
B) Notify the healthcare provider immediately
C) Retest the blood glucose
D) Order a Hemoglobin A1c
Correct Answer: C
Rationale: A glucose reading of 500 mg/dL is critically elevated and may represent a testing
error. The nurse should retest to confirm the result before initiating emergency interventions.
Q4. Which laboratory test is MOST effective in monitoring a client with diabetes mellitus's
long-term blood glucose control?
A) Urine glucose level
B) Glucometer blood glucose testing
,C) Hemoglobin A1C
D) Creatinine levels
Correct Answer: C
Rationale: Hemoglobin A1C reflects average blood glucose over the previous 2-3 months,
providing the most comprehensive assessment of glycemic control. Point-of-care testing shows
only current glucose levels.
Q5. A client complains of sporadic abnormal heart rate. An ECG shows normal sinus rhythm.
Labs are WNL and assessment reveals no cardiovascular abnormalities. Which test should the
nurse anticipate?
A) Holter monitoring
B) Admission to the hospital
C) Continuous EEG
D) Chest X-ray
Correct Answer: A
Rationale: Holter monitoring provides continuous ECG recording over 24-48 hours to capture
intermittent arrhythmias that may not appear on a standard ECG.
Q6. In mass casualty triage using the START method, which color tag indicates the MOST
urgent (immediate) category?
A) Green
B) Yellow
C) Red
D) Black
Correct Answer: C
Rationale: In the START triage system, RED indicates immediate/life-threatening conditions
requiring urgent intervention. YELLOW = delayed, GREEN = minor/walking wounded, BLACK =
deceased/expectant.
, Q7. The ambulatory care nurse is preparing a client for Holter monitor application. Which
instruction is VITAL for the nurse to give?
A) Check blood glucose during Holter monitoring
B) Maintain normal diet and exercise routine
C) Avoid microwaves and cell phones
D) Reduce exercise routine
Correct Answer: B
Rationale: The client should maintain normal diet and exercise to capture typical cardiac activity
and keep a diary of activities and symptoms.
Q8. Prior to undergoing an abdominal sonogram, the patient should be instructed to:
A) Refrain from food and water for 12 hours
B) Empty his or her bladder
C) Drink a liter of water
D) Empty his or her bowels
Correct Answer: C
Rationale: Drinking water fills the bladder, providing an acoustic window for imaging during an
abdominal sonogram.
Q9. A client with a blood pressure of 142/88 who is asymptomatic should be managed how in
the ambulatory setting?
A) Immediate referral to the emergency department
B) Lifestyle modifications and recheck at next visit
C) Start antihypertensive medication immediately
D) Admit for observation
Correct Answer: B
Rationale: Stage 1 hypertension (130-139/80-89) without symptoms or target organ damage is
typically managed initially with lifestyle modifications and re-evaluation.
