ATI Pediatrics Proctored Exam Practice Questions and Answers Updated
2026 | Complete Pediatric Nursing Study Guide with Verified Questions,
Detailed Rationales, Growth & Development, Pediatric Pharmacology,
Respiratory Disorders, Infectious Diseases, Fluid & Electrolyte Balance,
Safety & Infection Control, NGN Clinical Judgment & ATI Nursing Exam
Prep
Question 1: A nurse is caring for a 6-month-old infant during a well-child visit.
Which developmental milestone should the nurse expect the infant to
demonstrate?
A. Sitting without support
B. Transferring objects from hand to hand
C. Walking while holding furniture
D. Using a pincer grasp to pick up small objects
CORRECT ANSWER: B. Transferring objects from hand to hand
Rationale: At 6 months of age, infants typically develop the ability to transfer objects
from one hand to the other, demonstrating emerging hand-eye coordination and
bilateral integration. Sitting without support typically emerges around 7-8 months,
walking while holding furniture (cruising) occurs around 9-12 months, and the pincer
grasp develops around 9-10 months.
Question 2: A pediatric nurse is assessing a toddler who has been diagnosed with
epiglottitis. Which assessment finding requires immediate intervention?
A. Mild fever of 38.1°C (100.6°F)
B. Drooling and refusal to swallow
C. Occasional barking cough
D. Restlessness when separated from parent
CORRECT ANSWER: B. Drooling and refusal to swallow
Rationale: Drooling and refusal to swallow in a child with suspected epiglottitis indicate
severe airway obstruction and impending respiratory failure. This is a medical
emergency requiring immediate airway management. While fever, cough, and
separation anxiety may be present, they are not immediately life-threatening compared
to signs of airway compromise.
Question 3: A nurse is teaching parents about car seat safety for their newborn.
Which instruction should the nurse prioritize?
A. Place the car seat in the front passenger seat with airbag deactivated
B. Use a rear-facing car seat until the child reaches 2 years of age or manufacturer's
weight limit
C. Transition to a forward-facing seat once the infant can sit independently
D. Position the car seat at a 45-degree angle only during highway travel
,CORRECT ANSWER: B. Use a rear-facing car seat until the child reaches 2 years of
age or manufacturer's weight limit
Rationale: The American Academy of Pediatrics recommends that infants and toddlers
remain in rear-facing car seats until they reach the highest weight or height allowed by
their car seat manufacturer, typically until at least age 2. This positioning provides
optimal protection for the head, neck, and spine during a collision. Front seat
placement with active airbags is dangerous for infants, and transitioning criteria should
follow manufacturer guidelines, not developmental milestones alone.
Question 4: A nurse is caring for a 4-year-old child with asthma who is experiencing
an acute exacerbation. Which medication should the nurse anticipate
administering first?
A. Oral prednisone
B. Inhaled albuterol via nebulizer
C. Intravenous methylprednisolone
D. Subcutaneous epinephrine
CORRECT ANSWER: B. Inhaled albuterol via nebulizer
Rationale: During an acute asthma exacerbation, short-acting beta-2 agonists like
albuterol are first-line therapy to rapidly reverse bronchospasm and improve airflow.
Systemic corticosteroids (oral or IV) are important adjuncts but work more slowly to
reduce inflammation. Subcutaneous epinephrine is reserved for severe anaphylaxis or
when inhaled therapy is not feasible.
Question 5: A nurse is assessing a 2-year-old child for possible developmental
delay. Which finding should prompt further evaluation?
A. Uses 10-15 words consistently
B. Walks up stairs with assistance
C. Cannot stack more than two blocks
D. Points to body parts when asked
CORRECT ANSWER: C. Cannot stack more than two blocks
Rationale: By 24 months, most children can stack 6-7 blocks. Inability to stack more
than two blocks may indicate fine motor or cognitive delay requiring further
assessment. Using 10-15 words, walking up stairs with help, and pointing to body parts
are all age-appropriate skills for a 2-year-old.
Question 6: A pediatric nurse is preparing to administer oral medication to a
preschooler. Which approach is most developmentally appropriate?
A. Tell the child the medicine is candy to encourage compliance
B. Offer a choice between two acceptable administration methods
C. Restrain the child gently to ensure the full dose is given
D. Administer the medication while the child is sleeping
,CORRECT ANSWER: B. Offer a choice between two acceptable administration
methods
Rationale: Preschoolers benefit from having limited, acceptable choices to promote
autonomy and cooperation. Offering choices such as "Do you want to take your
medicine with apple juice or water?" respects developmental needs while ensuring safe
administration. Misrepresenting medication as candy is unethical and dangerous,
restraint should be a last resort, and administering during sleep poses aspiration risks.
Question 7: A nurse is caring for an infant diagnosed with pyloric stenosis. Which
clinical manifestation should the nurse expect?
A. Bilious vomiting after feedings
B. Projectile, non-bilious vomiting
C. Diarrhea with mucus and blood
D. Constipation with ribbon-like stools
CORRECT ANSWER: B. Projectile, non-bilious vomiting
Rationale: Pyloric stenosis classically presents with projectile, non-bilious vomiting that
occurs shortly after feedings, typically beginning at 3-6 weeks of age. Bilious vomiting
suggests intestinal obstruction distal to the ampulla of Vater. Diarrhea with mucus and
blood is characteristic of infectious colitis or inflammatory bowel disease, while ribbon-
like stools suggest Hirschsprung disease.
Question 8: A nurse is teaching a school-age child about managing type 1 diabetes.
Which statement by the child indicates understanding?
A. "I can skip my insulin if I don't feel like eating."
B. "I should check my blood sugar before I play sports."
C. "It's okay to share my glucose tablets with my friends."
D. "I don't need to wear my medical alert bracelet at school."
CORRECT ANSWER: B. "I should check my blood sugar before I play sports."
Rationale: Children with type 1 diabetes should monitor blood glucose before physical
activity to prevent hypoglycemia during exercise. Skipping insulin doses can lead to
hyperglycemia and ketoacidosis, sharing glucose tablets is inappropriate as they are
prescribed for specific hypoglycemic episodes, and medical alert identification should
be worn consistently for emergency recognition.
Question 9: A nurse is assessing a child with suspected bacterial meningitis. Which
finding is most indicative of this condition?
A. Low-grade fever and runny nose
B. Nuchal rigidity and photophobia
C. Productive cough and wheezing
D. Abdominal pain and vomiting
CORRECT ANSWER: B. Nuchal rigidity and photophobia
, Rationale: Nuchal rigidity (neck stiffness) and photophobia (light sensitivity) are classic
signs of meningeal irritation in bacterial meningitis. These findings, along with fever,
headache, and altered mental status, warrant immediate evaluation and empiric
antibiotic therapy. Upper respiratory symptoms suggest viral illness, cough and
wheezing indicate respiratory pathology, and abdominal symptoms are nonspecific.
Question 10: A nurse is caring for a toddler who has just been diagnosed with otitis
media. Which instruction should the nurse include in discharge teaching?
A. Administer aspirin for fever management
B. Complete the full course of prescribed antibiotics
C. Use cotton swabs to clean the ear canal daily
D. Avoid all dairy products during treatment
CORRECT ANSWER: B. Complete the full course of prescribed antibiotics
Rationale: Completing the full antibiotic course prevents recurrence and antibiotic
resistance in bacterial otitis media. Aspirin is contraindicated in children due to Reye
syndrome risk. Cotton swabs can push cerumen deeper and damage the ear canal, and
dairy restriction is not indicated for otitis media treatment.
Question 11: A pediatric nurse is evaluating pain in a 3-year-old child
postoperatively. Which pain assessment tool is most appropriate?
A. Visual Analog Scale (VAS)
B. Wong-Baker FACES Pain Rating Scale
C. Numeric Rating Scale (0-10)
D. FLACC Behavioral Pain Scale
CORRECT ANSWER: B. Wong-Baker FACES Pain Rating Scale
Rationale: The Wong-Baker FACES scale is validated for children ages 3 and older who
can point to faces representing pain intensity. The VAS and numeric scales require
abstract thinking typically developed after age 8. The FLACC scale is designed for
preverbal children or those unable to self-report, making it less ideal for a verbal 3-year-
old.
Question 12: A nurse is teaching parents about prevention of sudden infant death
syndrome (SIDS). Which recommendation is evidence-based?
A. Place the infant on the side for sleep to prevent choking
B. Use soft bedding and stuffed animals to comfort the infant
C. Place the infant supine on a firm sleep surface
D. Share the parental bed for easier nighttime feeding
CORRECT ANSWER: C. Place the infant supine on a firm sleep surface
Rationale: The American Academy of Pediatrics recommends placing infants supine (on
their back) on a firm sleep surface without soft bedding, pillows, or toys to reduce SIDS
risk. Side sleeping is unstable and increases risk, soft items pose suffocation hazards,
2026 | Complete Pediatric Nursing Study Guide with Verified Questions,
Detailed Rationales, Growth & Development, Pediatric Pharmacology,
Respiratory Disorders, Infectious Diseases, Fluid & Electrolyte Balance,
Safety & Infection Control, NGN Clinical Judgment & ATI Nursing Exam
Prep
Question 1: A nurse is caring for a 6-month-old infant during a well-child visit.
Which developmental milestone should the nurse expect the infant to
demonstrate?
A. Sitting without support
B. Transferring objects from hand to hand
C. Walking while holding furniture
D. Using a pincer grasp to pick up small objects
CORRECT ANSWER: B. Transferring objects from hand to hand
Rationale: At 6 months of age, infants typically develop the ability to transfer objects
from one hand to the other, demonstrating emerging hand-eye coordination and
bilateral integration. Sitting without support typically emerges around 7-8 months,
walking while holding furniture (cruising) occurs around 9-12 months, and the pincer
grasp develops around 9-10 months.
Question 2: A pediatric nurse is assessing a toddler who has been diagnosed with
epiglottitis. Which assessment finding requires immediate intervention?
A. Mild fever of 38.1°C (100.6°F)
B. Drooling and refusal to swallow
C. Occasional barking cough
D. Restlessness when separated from parent
CORRECT ANSWER: B. Drooling and refusal to swallow
Rationale: Drooling and refusal to swallow in a child with suspected epiglottitis indicate
severe airway obstruction and impending respiratory failure. This is a medical
emergency requiring immediate airway management. While fever, cough, and
separation anxiety may be present, they are not immediately life-threatening compared
to signs of airway compromise.
Question 3: A nurse is teaching parents about car seat safety for their newborn.
Which instruction should the nurse prioritize?
A. Place the car seat in the front passenger seat with airbag deactivated
B. Use a rear-facing car seat until the child reaches 2 years of age or manufacturer's
weight limit
C. Transition to a forward-facing seat once the infant can sit independently
D. Position the car seat at a 45-degree angle only during highway travel
,CORRECT ANSWER: B. Use a rear-facing car seat until the child reaches 2 years of
age or manufacturer's weight limit
Rationale: The American Academy of Pediatrics recommends that infants and toddlers
remain in rear-facing car seats until they reach the highest weight or height allowed by
their car seat manufacturer, typically until at least age 2. This positioning provides
optimal protection for the head, neck, and spine during a collision. Front seat
placement with active airbags is dangerous for infants, and transitioning criteria should
follow manufacturer guidelines, not developmental milestones alone.
Question 4: A nurse is caring for a 4-year-old child with asthma who is experiencing
an acute exacerbation. Which medication should the nurse anticipate
administering first?
A. Oral prednisone
B. Inhaled albuterol via nebulizer
C. Intravenous methylprednisolone
D. Subcutaneous epinephrine
CORRECT ANSWER: B. Inhaled albuterol via nebulizer
Rationale: During an acute asthma exacerbation, short-acting beta-2 agonists like
albuterol are first-line therapy to rapidly reverse bronchospasm and improve airflow.
Systemic corticosteroids (oral or IV) are important adjuncts but work more slowly to
reduce inflammation. Subcutaneous epinephrine is reserved for severe anaphylaxis or
when inhaled therapy is not feasible.
Question 5: A nurse is assessing a 2-year-old child for possible developmental
delay. Which finding should prompt further evaluation?
A. Uses 10-15 words consistently
B. Walks up stairs with assistance
C. Cannot stack more than two blocks
D. Points to body parts when asked
CORRECT ANSWER: C. Cannot stack more than two blocks
Rationale: By 24 months, most children can stack 6-7 blocks. Inability to stack more
than two blocks may indicate fine motor or cognitive delay requiring further
assessment. Using 10-15 words, walking up stairs with help, and pointing to body parts
are all age-appropriate skills for a 2-year-old.
Question 6: A pediatric nurse is preparing to administer oral medication to a
preschooler. Which approach is most developmentally appropriate?
A. Tell the child the medicine is candy to encourage compliance
B. Offer a choice between two acceptable administration methods
C. Restrain the child gently to ensure the full dose is given
D. Administer the medication while the child is sleeping
,CORRECT ANSWER: B. Offer a choice between two acceptable administration
methods
Rationale: Preschoolers benefit from having limited, acceptable choices to promote
autonomy and cooperation. Offering choices such as "Do you want to take your
medicine with apple juice or water?" respects developmental needs while ensuring safe
administration. Misrepresenting medication as candy is unethical and dangerous,
restraint should be a last resort, and administering during sleep poses aspiration risks.
Question 7: A nurse is caring for an infant diagnosed with pyloric stenosis. Which
clinical manifestation should the nurse expect?
A. Bilious vomiting after feedings
B. Projectile, non-bilious vomiting
C. Diarrhea with mucus and blood
D. Constipation with ribbon-like stools
CORRECT ANSWER: B. Projectile, non-bilious vomiting
Rationale: Pyloric stenosis classically presents with projectile, non-bilious vomiting that
occurs shortly after feedings, typically beginning at 3-6 weeks of age. Bilious vomiting
suggests intestinal obstruction distal to the ampulla of Vater. Diarrhea with mucus and
blood is characteristic of infectious colitis or inflammatory bowel disease, while ribbon-
like stools suggest Hirschsprung disease.
Question 8: A nurse is teaching a school-age child about managing type 1 diabetes.
Which statement by the child indicates understanding?
A. "I can skip my insulin if I don't feel like eating."
B. "I should check my blood sugar before I play sports."
C. "It's okay to share my glucose tablets with my friends."
D. "I don't need to wear my medical alert bracelet at school."
CORRECT ANSWER: B. "I should check my blood sugar before I play sports."
Rationale: Children with type 1 diabetes should monitor blood glucose before physical
activity to prevent hypoglycemia during exercise. Skipping insulin doses can lead to
hyperglycemia and ketoacidosis, sharing glucose tablets is inappropriate as they are
prescribed for specific hypoglycemic episodes, and medical alert identification should
be worn consistently for emergency recognition.
Question 9: A nurse is assessing a child with suspected bacterial meningitis. Which
finding is most indicative of this condition?
A. Low-grade fever and runny nose
B. Nuchal rigidity and photophobia
C. Productive cough and wheezing
D. Abdominal pain and vomiting
CORRECT ANSWER: B. Nuchal rigidity and photophobia
, Rationale: Nuchal rigidity (neck stiffness) and photophobia (light sensitivity) are classic
signs of meningeal irritation in bacterial meningitis. These findings, along with fever,
headache, and altered mental status, warrant immediate evaluation and empiric
antibiotic therapy. Upper respiratory symptoms suggest viral illness, cough and
wheezing indicate respiratory pathology, and abdominal symptoms are nonspecific.
Question 10: A nurse is caring for a toddler who has just been diagnosed with otitis
media. Which instruction should the nurse include in discharge teaching?
A. Administer aspirin for fever management
B. Complete the full course of prescribed antibiotics
C. Use cotton swabs to clean the ear canal daily
D. Avoid all dairy products during treatment
CORRECT ANSWER: B. Complete the full course of prescribed antibiotics
Rationale: Completing the full antibiotic course prevents recurrence and antibiotic
resistance in bacterial otitis media. Aspirin is contraindicated in children due to Reye
syndrome risk. Cotton swabs can push cerumen deeper and damage the ear canal, and
dairy restriction is not indicated for otitis media treatment.
Question 11: A pediatric nurse is evaluating pain in a 3-year-old child
postoperatively. Which pain assessment tool is most appropriate?
A. Visual Analog Scale (VAS)
B. Wong-Baker FACES Pain Rating Scale
C. Numeric Rating Scale (0-10)
D. FLACC Behavioral Pain Scale
CORRECT ANSWER: B. Wong-Baker FACES Pain Rating Scale
Rationale: The Wong-Baker FACES scale is validated for children ages 3 and older who
can point to faces representing pain intensity. The VAS and numeric scales require
abstract thinking typically developed after age 8. The FLACC scale is designed for
preverbal children or those unable to self-report, making it less ideal for a verbal 3-year-
old.
Question 12: A nurse is teaching parents about prevention of sudden infant death
syndrome (SIDS). Which recommendation is evidence-based?
A. Place the infant on the side for sleep to prevent choking
B. Use soft bedding and stuffed animals to comfort the infant
C. Place the infant supine on a firm sleep surface
D. Share the parental bed for easier nighttime feeding
CORRECT ANSWER: C. Place the infant supine on a firm sleep surface
Rationale: The American Academy of Pediatrics recommends placing infants supine (on
their back) on a firm sleep surface without soft bedding, pillows, or toys to reduce SIDS
risk. Side sleeping is unstable and increases risk, soft items pose suffocation hazards,
