NU580 Midterm Study Guide

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Purdue University Globle 

NU580 FNP II – Primary Care of Children and Adolescents’ Health

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Date

NU580 Midterm Study Guide

Pediatric nursing practice questions and answers help nursing students, pediatric nurse practitioners, and healthcare professionals strengthen their understanding of common pediatric conditions, nursing interventions, pain management strategies, immunizations, developmental milestones, and childhood disorders. These evidence-based explanations support exam preparation and reinforce pediatric primary care concepts used in clinical practice.

Cyclic Vomiting Syndrome and Newborn Dehydration

Cyclic Vomiting Syndrome (CVS)

Question: Cyclic vomiting syndrome may:

• A. Last for days

• B. Require SSRIs to stop symptoms

• C. Not be associated with a headache

• D. Require pain medication and Zofran

Correct Answer: C. Not be associated with a headache

Cyclic vomiting syndrome (CVS) is characterized by recurrent episodes of severe nausea and vomiting separated by symptom-free periods. Although it is frequently associated with migraines, headaches are not always present. Episodes can last from several hours to multiple days and often require supportive care.

Key clinical points include:

• Symptom-free intervals between episodes.

• Possible association with migraine disorders.

• Individualized treatment plans focusing on symptom prevention and management.

Newborn Jaundice and Dehydration

Question: A 5-day-old infant presents with jaundice, decreased wet diapers, breastfeeding difficulties, and a bilirubin level of 18 mg/dL. Which nursing interventions are required?

• A. Phototherapy

• B. Provide breastfeeding support and education

• C. Strict monitoring of intake and output

• D. All of the above

Correct Answer: D. All of the above

Neonates with jaundice and signs of dehydration require comprehensive nursing management. Elevated bilirubin levels combined with poor feeding increase the risk of complications if left untreated.

Important nursing interventions include:

• Monitoring hydration status and urine output.

• Supporting effective breastfeeding techniques.

• Evaluating the need for phototherapy.

• Educating caregivers about feeding frequency and dehydration warning signs.

Monitoring Hydration in Infants

Question: An infant weighing 6 kg is admitted with dehydration. What urinary output indicates adequate hydration?

• A. 0.5 mL/kg/hr

• B. 0.5–2.5 mL/kg/hr

• C. 1–3 mL/kg/hr

• D. Wet diapers alone are sufficient

Correct Answer: C. 1–3 mL/kg/hr

Urine output remains one of the most reliable indicators of hydration status in infants. Adequate output suggests appropriate kidney perfusion and response to fluid replacement therapy.

Pediatric Asthma Management

Asthma Education Essentials

Question: What is the most important education point for a child prescribed oral steroids and a short-acting beta agonist inhaler?

• A. Provide an asthma action plan

• B. Explain medication side effects

• C. Provide spirometry information

• D. Explain medication use at school

Correct Answer: A. Provide an asthma action plan

Asthma action plans improve symptom recognition, medication adherence, and emergency preparedness. Every family caring for a child with asthma should receive written instructions tailored to the child’s condition.

A comprehensive asthma action plan should include:

• Daily medication schedules.

• Symptom monitoring guidelines.

• Instructions for worsening symptoms.

• Emergency care recommendations.

Pulmonology Referral for Severe Asthma

Question: What should a pulmonologist provide for a child with severe asthma that is unresponsive to standard treatment?

• A. Confirm the diagnosis

• B. Recommend alternative disease management strategies

• C. Emphasize medication adherence only

• D. Assume all chronic disease management

Correct Answer: B. Recommend alternative disease management strategies

Pediatric pulmonologists evaluate difficult-to-control asthma cases and may recommend advanced therapies, environmental assessments, and additional diagnostic testing to improve long-term outcomes.

Pediatric Fever and Pain Assessment

Low-Grade Fever in Toddlers

Question: An 18-month-old has a rectal temperature of 100.4°F (38°C), is playful, and is drinking fluids. What should be recommended?

• A. Give antipyretics immediately

• B. Visit the clinic immediately

• C. Encourage fluids and monitor symptoms

• D. Order laboratory tests

Correct Answer: C. Encourage fluids and monitor symptoms

Children with low-grade fever who remain active and hydrated generally benefit from supportive care at home. Parents should monitor for changes in behavior, appetite, breathing, or hydration status.

Neuropathic Pain in Children

Question: A 10-year-old describes shooting, tingling, and burning pain in both legs. What type of pain is suspected?

• A. Chronic pain

• B. Neuropathic pain

• C. Somatic pain

• D. Visceral pain

Correct Answer: B. Neuropathic pain

Neuropathic pain is commonly associated with nerve dysfunction and may present as:

• Burning sensations.

• Tingling.

• Electric shock-like pain.

• Shooting discomfort.

Age-Appropriate Pain Assessment

Pain assessment tools should be selected according to developmental stage.

Examples include:

• Preschool children: Simple descriptive scales.

• School-age children: Faces pain scales.

• Nonverbal children: NCCPCR or FLACC scales.

Pediatric Pain Management and Medication Safety

Pain Assessment in Nonverbal Children

Question: Which pain assessment tool is recommended for cognitively impaired children who cannot communicate verbally?

• A. Comfort Scale

• B. FLACC Scale

• C. NCCPCR

• D. Nonverbal observations only

Correct Answer: C. NCCPCR

The Non-Communicating Children’s Pain Checklist–Revised (NCCPCR) helps clinicians identify pain using behavioral and physiologic indicators, including facial expressions, body movements, and changes in routine behavior.

Procedural Pain in Infants

Question: What intervention provides additional analgesic effects during painful procedures in infants?

• A. Toys

• B. Music

• C. Sucrose solution

• D. Swaddling

Correct Answer: C. Sucrose solution

Oral sucrose is supported by pediatric research as an effective adjunct for procedural pain relief in infants, particularly when combined with comforting measures.

Dysmenorrhea Management

Question: Which medication adjustment is appropriate for adolescents with moderate dysmenorrhea?

• A. Increase ibuprofen dosage

• B. Acetaminophen 1000 mg every 4–6 hours

• C. Naproxen 500 mg initially, then 250 mg every 6–8 hours

• D. Extended-release naproxen

Correct Answer: C. Naproxen 500 mg initially, then 250 mg every 6–8 hours

Nonsteroidal anti-inflammatory drugs (NSAIDs) remain the first-line treatment for primary dysmenorrhea because they reduce prostaglandin production and improve symptom control.

Transient Tachypnea of the Newborn

Understanding TTN

Question: What should healthcare providers know about transient tachypnea of the newborn (TTN)?

• A. Antibiotics are routinely required

• B. Home oxygen is always necessary

• C. Recovery is usually complete with minimal intervention

• D. Mechanical ventilation is required

Correct Answer: C. Recovery is usually complete with minimal intervention

TTN is caused by delayed clearance of fetal lung fluid and generally resolves with supportive care. Most infants recover fully within several days without long-term complications.

Childhood Immunizations

Addressing Vaccine Hesitancy

Question: What is the best initial response when parents express concerns about vaccines?

• A. Discuss vaccine ingredients immediately

• B. Provide Vaccine Information Statements only

• C. Ask about their concerns

• D. Discuss exposure risks only

Correct Answer: C. Ask about their concerns

Open, respectful communication remains one of the most effective approaches to addressing vaccine hesitancy. Understanding caregiver concerns allows clinicians to provide individualized education and evidence-based guidance.

MMR Vaccine Timing

Question: What should be done if an infant receives the MMR vaccine before 12 months of age?

• A. Administer a reduced dose

• B. Obtain titers

• C. Wait until school age

• D. Repeat the vaccine

Correct Answer: D. Repeat the vaccine

MMR doses administered before 12 months do not count toward the routine immunization schedule because maternal antibodies may interfere with vaccine effectiveness.

Puberty and Developmental Milestones

Thelarche

Question: What is thelarche?

• A. Development of pubic hair

• B. Breast development

• C. First menstrual period

• D. All of the above

Correct Answer: B. Breast development

Thelarche refers specifically to the onset of breast development and is often the earliest visible sign of puberty in females.

Other puberty milestones include:

• Pubarche: Appearance of pubic and axillary hair.

• Menarche: Onset of menstruation.

Down Syndrome Pediatric Care

Thyroid Screening Recommendations

Question: How often should thyroid studies be performed after initial screening in children with Down syndrome?

• A. Every 2 months

• B. Monthly

• C. Every 6 months

• D. Yearly

Correct Answer: D. Yearly

Children with Down syndrome have a higher prevalence of thyroid disorders and require lifelong surveillance to identify hypothyroidism early.

Increased Malignancy Risk

Question: Which malignancy is more common among children with Down syndrome?

• A. Colon cancer

• B. Leukemia

• C. Pancreatic cancer

• D. Bladder cancer

Correct Answer: B. Leukemia

Children with Down syndrome are at increased risk for:

• Acute lymphoblastic leukemia (ALL).

• Acute myeloid leukemia (AML).

• Transient abnormal myelopoiesis.

Pediatric Ear Disorders

Acute Otitis Media

Question: What is the recommended treatment for an 18-month-old with mild acute otitis media?

• A. High-dose amoxicillin

• B. Analgesics and watchful waiting

• C. Ceftriaxone

• D. Antibiotic ear drops

Correct Answer: B. Analgesics and watchful waiting

Management decisions depend on symptom severity, age, fever, and the ability to ensure follow-up. Many children with mild symptoms improve without immediate antibiotic therapy.

Recurrent Ear Infections

Children with persistent or recurrent otitis media may require:

• Otolaryngology referral.

• Hearing assessments.

• Evaluation for tympanostomy tubes.

• Additional diagnostic testing.

Otitis Externa Prevention

Preventive measures for swimmer’s ear include:

• Drying the ear canal after swimming.

• Avoiding cotton swabs or foreign objects.

• Limiting excessive ear cleaning.

Cholesteatoma Recognition

Question: A child presents with vertigo, purulent drainage, and a pearly white lesion on the tympanic membrane. What condition is suspected?

• A. Cholesteatoma

• B. Mastoiditis

• C. Otitis externa

• D. Otitis media with effusion

Correct Answer: A. Cholesteatoma

Cholesteatoma is an abnormal growth of skin cells within the middle ear that may lead to hearing loss, chronic infections, and complications if untreated.

Key Pediatric Nursing Concepts for Exams

High-yield pediatric nursing concepts include:

• Assess hydration using intake, output, and physical examination findings.

• Use developmentally appropriate pain assessment tools.

• Educate families using written asthma action plans.

• Promote breastfeeding to reduce newborn dehydration risks.

• Maintain normal routines for children with chronic pain.

• Encourage evidence-based discussions regarding childhood immunizations.

• Monitor children with Down syndrome for thyroid disorders and leukemia.

• Recognize common signs and symptoms of pediatric ear disorders.

References

American Academy of Pediatrics. (2021). Clinical practice guideline for the diagnosis and management of acute otitis media. Pediatrics. https://publications.aap.org/pediatrics

American Academy of Pediatrics. (2023). Bright Futures: Guidelines for health supervision of infants, children, and adolescents (5th ed.). https://www.aap.org/brightfutures

Centers for Disease Control and Prevention. (2024). Child and adolescent immunization schedule. https://www.cdc.gov/vaccines/schedules/

NU580 Midterm Study Guide

National Institute of Neurological Disorders and Stroke. (2024). Pain information and management. https://www.ninds.nih.gov

World Health Organization. (2023). Immunization coverage and vaccine safety information. https://www.who.int/health-topics/vaccines-and-immunization