A 4-year-old child is hospitalized with rubeola (measles). Which nursing intervention should be the priority for this child?
1Administer aspirin for fever reduction
2Implement strict isolation precautions with airborne transmission protocols✓ 정답
3Encourage increased fluid intake
4Apply cool compresses to the rash
해설
Rubeola is highly contagious via airborne droplets, making strict isolation with airborne precautions the priority to prevent transmission. Supportive care like fever management and hydration are secondary.
Core Nursing ExplanationKey Concept Analysis: This question tests the priority nursing intervention for a hospitalized child with Rubeola (measles). Measles is a highly contagious viral infection spread via the airborne route. The core principle here is Key Point!Safety First — specifically, protecting other patients, staff, and visitors from infection. While supportive care is important, the immediate and highest priority is to implement infection control measures to prevent an outbreak within the healthcare facility.
Answer Rationale: The correct answer is Implement strict isolation precautions with airborne transmission protocols. According to the Centers for Disease Control and Prevention (CDC) guidelines, measles requires Airborne Precautions in addition to Standard Precautions. This means placing the patient in a negative-pressure airborne infection isolation room (AIIR), ensuring all healthcare personnel wear a fit-tested N95 respirator or higher-level respiratory protection upon entry, and restricting the patient's movement outside the room. This intervention directly addresses the greatest immediate risk: the spread of a dangerous, vaccine-preventable disease.
Distractor Analysis:
Option 1 (Administer aspirin for fever reduction): Watch out for confusion! This is contraindicated. Aspirin use in children with viral infections like measles is associated with Reye's syndrome, a rare but severe condition causing liver failure and encephalopathy. Acetaminophen or ibuprofen would be appropriate antipyretics, but fever management is not the priority over infection control.
Option 3 (Encourage increased fluid intake): This is a correct and important supportive measure to prevent dehydration from fever and poor oral intake. However, it is a secondary priority to containing the infectious agent.
Option 4 (Apply cool compresses to the rash): The measles rash (maculopapular) is not typically pruritic (itchy) and does not require topical treatment. Applying compresses is an unnecessary and non-priority intervention. The rash will resolve on its own as the illness runs its course.
Related Concepts: The NCLEX frequently tests prioritization using frameworks like Maslow's Hierarchy of Needs (safety needs like infection control come before comfort needs) and the ABCs (Airway, Breathing, Circulation), with the addition of "S" for Safety. In this case, public safety from a communicable disease is the overarching priority. Also, understanding the transmission-based precautions (Airborne, Droplet, Contact) for specific diseases is a core NCLEX competency.
Concept Summary
Concept
Key Points
Rubeola (Measles)
Viral illness. Symptoms: high fever, cough, coryza (runny nose), conjunctivitis, Koplik's spots (white spots on buccal mucosa), followed by a descending maculopapular rash.
Airborne Precautions
Required for measles, tuberculosis, varicella (chickenpox). Use negative-pressure room, N95 respirator.
Reye's Syndrome
Contraindication for aspirin in children/teens with viral illness. Causes vomiting, lethargy, liver damage, brain swelling.
Private room or cohorting, mask on patient during transport
Surgical mask within 3 feet of patient
Contact
MRSA, VRE, C. difficile, RSV, Scabies
Private room or cohorting, dedicated equipment
Gown & gloves
Anatomy, Physiology & Pharmacology Points
Pathophysiology: The measles virus replicates in the respiratory tract, then spreads via the bloodstream (viremia) to lymphoid tissues and skin, causing the characteristic rash and immunosuppression.
Pharmacology: No specific antiviral for measles. Treatment is supportive: Acetaminophen or Ibuprofen for fever/pain. Vitamin A supplementation is recommended by the WHO for children with measles in areas of deficiency to reduce morbidity and mortality.
Immunology: The MMR (Measles, Mumps, Rubella) vaccine is highly effective for prevention. Immunity post-infection is usually lifelong.
Memory Tips
Airborne Diseases Memory Aid: "My TV is in the Air" – Measles, TB, Varicella/Zoster.
Precaution Prioritization: Think "Airborne is #1" because the infectious particles are smallest and can travel farthest, posing the greatest containment challenge.
Aspirin Alert: Remember "No ASA for kids with virus" to avoid Reye's.
High-Frequency NCLEX Topics
This scenario integrates several high-yield NCLEX areas: Pediatric infectious disease, Infection control and transmission-based precautions, Prioritization (safety first), and Medication safety (contraindications in pediatrics). Expect questions that ask for the "priority," "initial," or "most important" action, often placing infection control for airborne diseases at the top of the list.
Watch Out for Question Variations!
Shift from Symptom to Intervention: "The nurse notes Koplik's spots in a child's mouth. What is the priority action?" (Answer: Initiate airborne isolation).
Shift to Patient Education: "What discharge instruction is most important for the parents of a child recovering from measles?" (Answer: Importance of vaccination for siblings/contacts and recognizing signs of complications like pneumonia or encephalitis).
Shift to Complication Recognition: "A child with measles develops tachypnea and a worsening cough. The nurse should suspect..." (Answer: Pneumonia, the most common serious complication).
Nursing Clinical Practice GuideClinical Scenario: You are a nurse on a pediatric unit. A 4-year-old named Leo is admitted with a high fever, cough, runny nose, red eyes, and a spreading red rash that started on his face. He has not received the MMR vaccine due to parental choice. The physician diagnoses rubeola (measles).
Nursing Intervention Strategy:
Immediate Action (Priority): Upon suspicion/confirmation of measles, immediately place Leo in an Airborne Infection Isolation Room (AIIR). Place an "Airborne Precautions" sign on the door. Ensure all staff and visitors (if absolutely necessary) wear a fit-tested N95 respirator before entering. Limit transport; if essential, place a surgical mask on Leo.
Assessment: Perform a focused assessment: Monitor respiratory status (rate, effort, lung sounds) for signs of pneumonia. Assess hydration status (skin turgor, mucous membranes, urine output). Document characteristics of the rash and check for Koplik's spots.
Supportive Care & Medication Administration:
Fever: Administer acetaminophen or ibuprofen as ordered. NEVER administer aspirin. Provide a lukewarm bath if the child is comfortable with it.
Comfort: Dim lights if photophobia (light sensitivity) is present. Provide gentle oral care. Use a cool-mist humidifier to ease cough.
Reporting & Collaboration: Notify the hospital infection prevention and control team. Measles is a reportable disease to public health authorities. Collaborate with the provider regarding potential Vitamin A supplementation.
Family Education & Discharge Planning: Educate the family on the importance of isolation at home until at least 4 days after the rash appears. Teach fever management (no aspirin), signs of complications (difficulty breathing, ear pain, severe headache, lethargy), and the critical importance of vaccination for Leo in the future and for any unvaccinated siblings/contacts (post-exposure prophylaxis may be recommended).
Patient Safety and Precautions:
PPE (Personal Protective Equipment): Strict adherence to N95 respirator use is non-negotiable. Perform a user seal check each time.
Visitors: Restrict visitors. If essential, they must be immune to measles (vaccinated or previously infected) and must wear appropriate PPE.
Immunocompromised Patients: This is a critical safety issue. An exposure to measles can be fatal for patients with cancer, HIV, or on immunosuppressants. Your vigilance in isolation protects them.
Nursing Procedure & Medication FlowProcedure: Initiating Airborne Precautions
1. Confirm diagnosis/order for isolation.
2. Assign patient to a negative-pressure AIIR.
3. Place appropriate signage.
4. Gather PPE: N95 respirator, gown, gloves.
5. Perform hand hygiene.
6. Don N95 respirator (perform seal check), then gown and gloves.
7. Provide care.
8. Remove PPE in this order: Gloves, gown, perform hand hygiene, remove N95 respirator by the straps, perform hand hygiene again.
9. Document initiation of precautions and patient/family education.
Medication: Acetaminophen (Pediatric)
- Action: Analgesic and antipyretic (reduces fever).
- Dose Calculation: Typically 10-15 mg/kg/dose every 4-6 hours as needed. Always double-check weight-based calculations.
- Administration: Use oral syringe for accuracy. Do not mix with other medications in the syringe.
- Monitoring: Monitor for fever reduction and pain relief. Be aware of maximum daily dose to avoid hepatotoxicity.
A Word from Your Senior Nurse
"In the real world, a case of measles on a unit triggers a rapid and serious response. It's not just about the one patient; it's about protecting every other vulnerable person in that hospital. Your knowledge of isolation protocols is your first and most powerful tool. When you see that rash and history, your brain should immediately scream 'AIRBORNE ISOLATION NOW.' That instinct, born from understanding the 'why' behind the protocol, is what makes you a safe and effective nurse. On the NCLEX and at the bedside, thinking 'safety and prevention first' will almost always guide you to the right answer and the right action."
Airborne Precautions — Infection control measures for diseases transmitted via airborne droplet nuclei (small particles that remain suspended in air). Requires a negative-pressure room and N95 respirator.
Rubeola — A highly contagious viral illness characterized by fever, cough, coryza, conjunctivitis, Koplik's spots, and a maculopapular rash. Spread via airborne transmission.
Reye's Syndrome — A rare but severe condition characterized by acute encephalopathy and liver failure, associated with aspirin use in children and adolescents with viral infections.
Koplik's Spots — Small, white spots with a bluish-white center on a red background found on the buccal mucosa opposite the molars; a pathognomonic sign of measles appearing 1-2 days before the rash.
MMR Vaccine — A live attenuated virus vaccine that provides immunity against Measles, Mumps, and Rubella. Part of the standard childhood immunization schedule.