Nursing Care Plan: Lower Respiratory Tract Infection (LRTI)
Suitable for a patient with acute bronchitis, bronchiolitis, or pneumonia. Adapt it to the diagnosis, age, severity, local protocol, and prescriber’s orders.
Assessment
Subjective findings
- Cough, with or without sputum
- Shortness of breath, chest discomfort, fatigue
- Fever, chills, poor appetite
- Difficulty sleeping due to cough or breathlessness
Objective findings
- Fever, tachypnea, tachycardia
- Low SpO₂ or cyanosis
- Crackles, wheeze, diminished breath sounds
- Productive cough with purulent sputum
- Use of accessory muscles, nasal flaring, inability to speak full sentences
- Abnormal chest imaging or laboratory findings, if ordered
1. Nursing Diagnosis: Ineffective Airway Clearance
Related to: increased tracheobronchial secretions, inflammation, fatigue, and weak cough.
Evidenced by: productive cough, abnormal breath sounds, retained secretions, dyspnea, or ineffective coughing.
Goals / expected outcomes
- Patient will demonstrate an effective cough.
- Airway will remain clear, with reduced secretions and improved breath sounds.
- Patient will maintain adequate oxygenation as ordered.
Nursing interventions and rationale
| Interventions | Rationale |
|---|
| Assess respiratory rate, depth, pattern, sputum amount/color, cough effectiveness, and lung sounds regularly. | Detects deterioration, retained secretions, and response to treatment. |
| Position in high-Fowler’s or semi-Fowler’s position, unless contraindicated. | Improves chest expansion and facilitates breathing. |
| Encourage coughing and deep-breathing exercises. Teach splinting of the chest if pain is present. | Mobilizes secretions and promotes alveolar ventilation. |
| Encourage fluids if not contraindicated by cardiac or renal disease. | Helps thin respiratory secretions. |
| Provide humidified oxygen or humidification as prescribed. | May reduce airway dryness and help mobilize secretions. |
| Encourage early ambulation and regular position changes. | Prevents secretion pooling and improves ventilation. |
| Perform chest physiotherapy, suctioning, or nebulization only as indicated and prescribed. | Assists secretion removal when the patient cannot clear the airway independently. |
| Administer prescribed bronchodilators, mucolytics, and antibiotics or antivirals; observe response and adverse effects. | Treats bronchospasm, assists secretion clearance, and addresses the underlying infection when indicated. |
Evaluation
- Cough is effective.
- Sputum is expectorated more easily.
- Breath sounds improve and respiratory distress decreases.
2. Nursing Diagnosis: Impaired Gas Exchange
Related to: inflammation, alveolar fluid or exudate, ventilation-perfusion imbalance, or airway obstruction.
Evidenced by: low SpO₂, dyspnea, cyanosis, restlessness, confusion, tachypnea, or abnormal arterial blood gases if measured.
Goals / expected outcomes
- Patient will maintain SpO₂ within the prescribed target range.
- Patient will show reduced dyspnea and work of breathing.
- Patient will remain alert, without signs of hypoxia.
Nursing interventions and rationale
| Interventions | Rationale |
|---|
| Monitor SpO₂ continuously or at scheduled intervals according to severity. | Identifies hypoxemia early. |
| Assess for increasing respiratory distress: severe dyspnea, accessory-muscle use, altered mental status, cyanosis, or exhaustion. | These can indicate impending respiratory failure. |
| Administer oxygen exactly as prescribed and titrate only according to protocol or order. | Corrects hypoxemia while avoiding inappropriate oxygen administration in susceptible patients. |
| Maintain upright positioning and reposition at least regularly as tolerated. | Enhances lung expansion and ventilation distribution. |
| Cluster nursing care and allow rest periods. | Reduces oxygen demand and fatigue. |
| Collaborate for ABG testing, chest imaging, escalation of oxygen device, or respiratory therapy review if condition worsens. | Supports prompt diagnosis and treatment escalation. |
Evaluation
- SpO₂ is within target.
- Respiratory rate and effort improve.
- Patient is less restless and can speak more comfortably.
3. Nursing Diagnosis: Hyperthermia
Related to: infectious process.
Evidenced by: elevated temperature, chills, sweating, and tachycardia.
Goals / expected outcomes
- Temperature will return toward the normal range.
- Patient will verbalize improved comfort and maintain adequate hydration.
Interventions
- Monitor temperature, pulse, hydration status, and level of consciousness.
- Encourage oral fluids if safe and not restricted.
- Provide light clothing, comfortable room temperature, and tepid measures if appropriate.
- Administer prescribed antipyretics and antimicrobial medicines.
- Obtain sputum or blood specimens before first antimicrobial dose if ordered, without delaying urgent treatment.
- Monitor for sepsis indicators: hypotension, confusion, oliguria, persistent tachycardia, rising respiratory rate, or worsening oxygenation.
Evaluation
- Temperature reduces.
- Patient is hydrated and more comfortable.
- No signs of clinical deterioration or sepsis occur.
4. Nursing Diagnosis: Activity Intolerance
Related to: imbalance between oxygen supply and demand, fatigue, fever, and dyspnea.
Goals / expected outcomes
- Patient will perform essential activities with minimal dyspnea.
- Patient will identify pacing and energy-conservation methods.
Interventions
- Assess response to activity: dyspnea, pulse, respiratory rate, SpO₂, and fatigue.
- Assist with personal hygiene and mobility during acute illness.
- Schedule care to provide rest between activities.
- Progress activity gradually as symptoms and oxygenation improve.
- Teach energy conservation: slow pace, sitting for care when possible, and stopping if dizzy or severely breathless.
Evaluation
- Patient completes activities with stable vital signs and less fatigue.
5. Nursing Diagnosis: Deficient Knowledge
Related to: lack of information about illness, medications, home care, and prevention.
Goals / expected outcomes
- Patient or caregiver will explain the treatment plan and warning signs requiring medical review.
- Patient will demonstrate correct medication and infection-prevention practices.
Health teaching
- Take prescribed medicines exactly as directed. Do not share or save antibiotics.
- Drink adequate fluids unless restricted.
- Perform deep breathing, coughing exercises, and prescribed inhaler or nebulizer technique.
- Avoid smoking, vaping, and exposure to smoke.
- Use hand hygiene, cover coughs/sneezes, and avoid close contact with high-risk people while acutely ill.
- Keep recommended influenza, COVID-19, and pneumococcal vaccines up to date when eligible.
- Attend follow-up, especially if symptoms persist, recur, or a chest X-ray review was advised.
Seek urgent medical review immediately if there is:
- Severe or rapidly worsening breathlessness
- SpO₂ below the patient’s prescribed target, cyanosis, or inability to speak full sentences
- New confusion, drowsiness, fainting, or severe weakness
- Chest pain, coughing blood, persistent high fever, or signs of dehydration
- Very low urine output, hypotension, or concern for sepsis
Acute LRTI commonly presents with cough, fever, tachypnea, and respiratory distress, as described in
Tintinalli’s Emergency Medicine. The WHO’s
severe pneumonia criteria include pneumonia symptoms plus respiratory rate over 30/min, severe respiratory distress, or room-air SpO₂ below 90% in adults.
Recent evidence syntheses confirm that LRTIs remain a major global cause of illness and death, but they do not replace patient-specific assessment or local antibiotic guidance:
GBD 2021 systematic analysis (PMID 38636536) and
2025 global review (PMID 40733510).