Page 1 of 116
Certified Pediatric Nurse (CPN) Certification ACTUAL EXAM
QUESTIONS AND CORRECT VERIFIED SOLUTIONS LATEST
UPDATE THIS YEAR – JUST RELEASED
Certified Pediatric Nurse (CPN) Certification Exam
10-Line Exam Coverage
Exam Overview – 175 multiple-choice questions (150 scored, 25 pretest), 3-hour time limit,
administered by PNCB via Prometric (in-person) or Examity (remote proctoring) .
Eligibility Requirements – Active, unrestricted RN license; either 1,800 hours of pediatric
experience within 24 months OR 5 years as RN with 3,000 pediatric hours (1,000 within last 24
months) .
Exam Content Blueprint – Assessment (35%/53 items), Planning/Management (33%/50 items),
Health Promotion (23%/34 items), Professional Responsibilities (9%/13 items) .
Health Promotion – Anticipatory guidance, developmental milestones (Denver/CDC),
immunization schedules, injury prevention, screening recommendations, nutrition, and
parenting education .
Assessment – Growth measurements (height/weight/BMI/head circumference), vital signs by
age, pain assessment (FLACC/Wong-Baker), physical exam techniques, and diagnostic
interpretation .
Planning & Management – Care for acute/chronic conditions (asthma, diabetes, seizures,
infections, congenital heart disease, cancer, renal failure), medication administration, and
family-centered care .
Professional Responsibilities – Legal/ethical issues (mandated reporting, informed consent,
child abuse/neglect), patient advocacy, evidence-based practice, and quality improvement .
Common Pediatric Conditions – Respiratory (RSV, croup, asthma), GI (dehydration,
appendicitis), neuro (seizures, meningitis), endocrine (DKA, hypoglycemia), and infectious
diseases .
Developmental Stages – Erickson/Piaget stages, developmental surveillance, age-appropriate
activities, and anticipatory guidance for infancy through adolescence .
, Page 2 of 116
Test-Taking Strategies – Prioritization (ABCs, Maslow), developmental considerations, family-
centered care, identifying "best answer" vs "correct answer", and elimination techniques
200 MCQs with Rationales – Certified Pediatric Nurse (CPN) Exam
Section 1: Health Promotion & Developmental Milestones (Q 1-45)
1. The nurse is assessing a 12-month-old infant during a well-child visit. Which gross motor
skill would the nurse expect to observe in a typically developing child of this age?
a) Walking independently
b) Standing independently
c) Crawling on hands and knees
d) Sitting without support
Correct Answer: b) Standing independently
Rationale: By 12 months, most infants can stand independently and may take a few steps.
Walking independently typically occurs around 12-15 months. Sitting without support is
achieved by 8 months, and crawling by 9 months .
2. According to Erikson's psychosocial stages, the primary developmental task for a 4-year-old
child is:
a) Trust vs. Mistrust
b) Autonomy vs. Shame and Doubt
, Page 3 of 116
c) Initiative vs. Guilt
d) Industry vs. Inferiority
Correct Answer: c) Initiative vs. Guilt
Rationale: Initiative vs. Guilt is the psychosocial stage for preschoolers ages 3-5 years. Trust vs.
Mistrust occurs in infancy (birth-1 year), Autonomy vs. Shame and Doubt occurs in toddlerhood
(1-3 years), and Industry vs. Inferiority occurs in school-age children (6-12 years).
3. Which immunization is contraindicated in a child with a known severe allergic reaction to
eggs?
a) MMR (Measles, Mumps, Rubella)
b) Hepatitis B
c) Inactivated Polio Vaccine (IPV)
d) Varicella
Correct Answer: a) MMR (Measles, Mumps, Rubella)
Rationale: MMR vaccine is grown in chick embryo fibroblasts and contains trace amounts of egg
protein. While severe egg allergy is a precaution, current guidelines recommend MMR for most
egg-allergic children, but severe anaphylactic reaction remains a contraindication. Influenza
vaccine has stronger egg protein concerns.
, Page 4 of 116
4. The nurse is providing anticipatory guidance to parents of a 2-month-old infant. Which
safety recommendation is most important at this age?
a) Using a rear-facing car seat in the back seat
b) Installing cabinet locks in the kitchen
c) Covering electrical outlets throughout the home
d) Keeping poisonous plants out of reach
Correct Answer: a) Using a rear-facing car seat in the back seat
Rationale: Motor vehicle crashes are a leading cause of death in infants. Rear-facing car seats in
the back seat are the most critical safety intervention for a 2-month-old. The other safety
measures are more appropriate for older infants and toddlers.
5. The Denver II Developmental Screening Test assesses a child's development in which four
domains?
a) Gross motor, fine motor, language, personal-social
b) Cognitive, physical, emotional, social
c) Hearing, vision, speech, mobility
d) Academic, behavioral, physical, nutritional
Correct Answer: a) Gross motor, fine motor, language, personal-social
Rationale: The Denver II is a widely used developmental screening tool that evaluates four
Certified Pediatric Nurse (CPN) Certification ACTUAL EXAM
QUESTIONS AND CORRECT VERIFIED SOLUTIONS LATEST
UPDATE THIS YEAR – JUST RELEASED
Certified Pediatric Nurse (CPN) Certification Exam
10-Line Exam Coverage
Exam Overview – 175 multiple-choice questions (150 scored, 25 pretest), 3-hour time limit,
administered by PNCB via Prometric (in-person) or Examity (remote proctoring) .
Eligibility Requirements – Active, unrestricted RN license; either 1,800 hours of pediatric
experience within 24 months OR 5 years as RN with 3,000 pediatric hours (1,000 within last 24
months) .
Exam Content Blueprint – Assessment (35%/53 items), Planning/Management (33%/50 items),
Health Promotion (23%/34 items), Professional Responsibilities (9%/13 items) .
Health Promotion – Anticipatory guidance, developmental milestones (Denver/CDC),
immunization schedules, injury prevention, screening recommendations, nutrition, and
parenting education .
Assessment – Growth measurements (height/weight/BMI/head circumference), vital signs by
age, pain assessment (FLACC/Wong-Baker), physical exam techniques, and diagnostic
interpretation .
Planning & Management – Care for acute/chronic conditions (asthma, diabetes, seizures,
infections, congenital heart disease, cancer, renal failure), medication administration, and
family-centered care .
Professional Responsibilities – Legal/ethical issues (mandated reporting, informed consent,
child abuse/neglect), patient advocacy, evidence-based practice, and quality improvement .
Common Pediatric Conditions – Respiratory (RSV, croup, asthma), GI (dehydration,
appendicitis), neuro (seizures, meningitis), endocrine (DKA, hypoglycemia), and infectious
diseases .
Developmental Stages – Erickson/Piaget stages, developmental surveillance, age-appropriate
activities, and anticipatory guidance for infancy through adolescence .
, Page 2 of 116
Test-Taking Strategies – Prioritization (ABCs, Maslow), developmental considerations, family-
centered care, identifying "best answer" vs "correct answer", and elimination techniques
200 MCQs with Rationales – Certified Pediatric Nurse (CPN) Exam
Section 1: Health Promotion & Developmental Milestones (Q 1-45)
1. The nurse is assessing a 12-month-old infant during a well-child visit. Which gross motor
skill would the nurse expect to observe in a typically developing child of this age?
a) Walking independently
b) Standing independently
c) Crawling on hands and knees
d) Sitting without support
Correct Answer: b) Standing independently
Rationale: By 12 months, most infants can stand independently and may take a few steps.
Walking independently typically occurs around 12-15 months. Sitting without support is
achieved by 8 months, and crawling by 9 months .
2. According to Erikson's psychosocial stages, the primary developmental task for a 4-year-old
child is:
a) Trust vs. Mistrust
b) Autonomy vs. Shame and Doubt
, Page 3 of 116
c) Initiative vs. Guilt
d) Industry vs. Inferiority
Correct Answer: c) Initiative vs. Guilt
Rationale: Initiative vs. Guilt is the psychosocial stage for preschoolers ages 3-5 years. Trust vs.
Mistrust occurs in infancy (birth-1 year), Autonomy vs. Shame and Doubt occurs in toddlerhood
(1-3 years), and Industry vs. Inferiority occurs in school-age children (6-12 years).
3. Which immunization is contraindicated in a child with a known severe allergic reaction to
eggs?
a) MMR (Measles, Mumps, Rubella)
b) Hepatitis B
c) Inactivated Polio Vaccine (IPV)
d) Varicella
Correct Answer: a) MMR (Measles, Mumps, Rubella)
Rationale: MMR vaccine is grown in chick embryo fibroblasts and contains trace amounts of egg
protein. While severe egg allergy is a precaution, current guidelines recommend MMR for most
egg-allergic children, but severe anaphylactic reaction remains a contraindication. Influenza
vaccine has stronger egg protein concerns.
, Page 4 of 116
4. The nurse is providing anticipatory guidance to parents of a 2-month-old infant. Which
safety recommendation is most important at this age?
a) Using a rear-facing car seat in the back seat
b) Installing cabinet locks in the kitchen
c) Covering electrical outlets throughout the home
d) Keeping poisonous plants out of reach
Correct Answer: a) Using a rear-facing car seat in the back seat
Rationale: Motor vehicle crashes are a leading cause of death in infants. Rear-facing car seats in
the back seat are the most critical safety intervention for a 2-month-old. The other safety
measures are more appropriate for older infants and toddlers.
5. The Denver II Developmental Screening Test assesses a child's development in which four
domains?
a) Gross motor, fine motor, language, personal-social
b) Cognitive, physical, emotional, social
c) Hearing, vision, speech, mobility
d) Academic, behavioral, physical, nutritional
Correct Answer: a) Gross motor, fine motor, language, personal-social
Rationale: The Denver II is a widely used developmental screening tool that evaluates four
