Test bank for Clinical Manifestations and Assessment of Respiratory Disease, 9th Edition by Des Jardins and Burton

Respiratory disease is the great equalizer of clinical practice.

It does not matter whether you work in the ICU, the emergency department, the medical-surgical floor, the pulmonology clinic, or the home health setting — respiratory compromise will find you. And when it does, your ability to recognize it early, assess it accurately, interpret its clinical manifestations correctly, and initiate the right therapeutic response can mean the difference between a patient who recovers and a patient who does not.

That ability is not instinctive. It is built — through deep understanding of respiratory pathophysiology, systematic mastery of clinical assessment skills, and the practiced ability to connect a patient’s signs and symptoms to the underlying disease process generating them.

This comprehensive test bank is built for the 9th Edition of Clinical Manifestations and Assessment of Respiratory Disease by Des Jardins and Burton. It is the most authoritative, most clinically rigorous, and most widely used respiratory disease assessment textbook in respiratory therapy and allied health education — and this test bank helps you master every chapter with the focused, assessment-driven, pathophysiology-grounded practice that respiratory disease management demands.

Whether you are preparing for a respiratory disease course exam, the NBRC Therapist Multiple-Choice Examination, the NBRC Clinical Simulation Examination, or any allied health program assessment covering pulmonary disease, this resource delivers the clinical assessment depth, pathophysiological reasoning, and evidence-based disease management knowledge that Des Jardins and Burton have established as the gold standard of respiratory disease education.

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What’s Inside?

• Hundreds of practice questions covering every chapter
• Multiple-choice, true/false, clinical scenario, and case-based application questions
• Complete answer keys with thorough, pathophysiologically grounded clinical rationales
• Questions aligned with NBRC Therapist Multiple-Choice and Clinical Simulation Examination standards
• Coverage of all major respiratory diseases — clinical manifestations, assessment findings, pathophysiology, diagnostic interpretation, and evidence-based management

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Who Is This Test Bank For?

This resource is perfect for:

• Respiratory therapy students in accredited respiratory therapy programs
• Respiratory therapy students preparing for NBRC TMC and CSE certification examinations
• Allied health students in nursing, physician assistant, and paramedic programs covering pulmonary disease
• Pulmonary medicine students in medical and advanced practice programs
• Respiratory therapy faculty developing course exams and clinical assessment competency evaluations
• Registered Respiratory Therapists preparing for CRT and RRT credentialing examinations
• Nurses and advanced practice providers seeking to deepen respiratory disease assessment knowledge
• Critical care nurses and practitioners managing ventilated patients and pulmonary emergencies

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Topics Covered Include:

• Anatomical and physiological overview of the respiratory system
• Physical examination of the chest — inspection, palpation, percussion, and auscultation
• Pulmonary function testing — spirometry, lung volumes, and diffusion capacity interpretation
• Arterial blood gas interpretation — oxygenation, ventilation, and acid-base assessment
• Oxygen therapy — indications, delivery systems, and monitoring
• Chest radiograph interpretation — normal and abnormal findings
• Chronic obstructive pulmonary disease — emphysema and chronic bronchitis
• Asthma — assessment, classification, and management
• Pneumonia — bacterial, viral, and atypical presentations
• Lung cancer — clinical manifestations, staging, and treatment principles
• Tuberculosis — assessment, diagnosis, and management
• Fungal and parasitic pulmonary diseases
• Bronchiectasis and cystic fibrosis
• Interstitial lung disease and pulmonary fibrosis
• Pneumoconioses — occupational lung diseases
• Pleural diseases — pneumothorax, pleural effusion, and empyema
• Pulmonary embolism — assessment, diagnosis, and management
• Acute respiratory distress syndrome — pathophysiology and management
• Cor pulmonale and pulmonary hypertension
• Sleep apnea and sleep-disordered breathing
• Respiratory failure — type I and type II — assessment and management
• Mechanical ventilation — modes, settings, monitoring, and weaning
• Neonatal and pediatric respiratory disorders
• Cardiovascular diseases affecting pulmonary function
• Neuromuscular respiratory disorders

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Why This Test Bank Delivers Results

Des Jardins and Burton built Clinical Manifestations and Assessment of Respiratory Disease around a clinical truth that distinguishes master respiratory clinicians from average ones — that accurate diagnosis and effective management of respiratory disease depend entirely on the quality of clinical assessment that precedes them.

A chest radiograph reveals a finding. But the clinician who assessed the patient before the radiograph — who heard the diminished breath sounds on the right, who noticed the tracheal deviation, who recognized the clinical picture assembling itself in real time — that clinician had already formed the correct clinical hypothesis before the imaging confirmed it. That is what expert respiratory assessment produces. And that is what this test bank builds.

Every question is grounded in the clinical assessment framework that Des Jardins and Burton establish throughout the 9th Edition. You will not simply identify which disease produces a given symptom — you will integrate multiple clinical assessment findings simultaneously, build a differential diagnosis from a complex clinical picture, interpret arterial blood gas values in the context of the patient’s full clinical presentation, analyze pulmonary function testing results to identify the pattern and severity of impairment, and select the evidence-based management intervention most appropriate for the clinical situation.

The 9th Edition reflects the most current evidence-based respiratory disease management guidelines — including updated GOLD COPD management recommendations, current NAEPP/GINA asthma guidelines, revised ATS/ERS interstitial lung disease guidelines, current IDSA/ATS pneumonia management protocols, and the latest ARDS Network mechanical ventilation standards. This test bank is fully aligned with every update.

Detailed rationales explain the pathophysiological mechanisms, clinical assessment significance, diagnostic interpretation principles, and evidence-based management rationale behind every correct answer. That depth of mechanistic clinical explanation transforms practice questions into genuine respiratory disease mastery — and mastery into the clinical confidence that respiratory patients deserve from every clinician who cares for them.

Questions are organized chapter by chapter for structured, systematic study. Target the respiratory diseases and assessment skills where your clinical knowledge is weakest. Return to high-yield content areas as your NBRC examination or course assessment approaches. Build the integrated, pathophysiology-grounded clinical assessment thinking that Des Jardins and Burton have always demanded — and that respiratory disease management always requires.

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Sample Questions

Question 1
A respiratory therapist is performing a chest assessment on a patient with a history of heavy smoking who presents with progressive dyspnea, barrel chest appearance, prolonged expiratory phase, and diminished breath sounds bilaterally. Percussion reveals hyperresonance throughout all lung fields. Arterial blood gas analysis shows pH 7.38, PaCO₂ 48 mmHg, PaO₂ 62 mmHg, HCO₃ 28 mEq/L, and SpO₂ 92% on room air. Which condition does this clinical picture most accurately represent and which pathophysiological mechanism is primarily responsible for the reduced breath sounds?

• A) Pulmonary fibrosis — reduced lung compliance causing restricted air movement and diminished sounds
• B) Emphysema — destruction of alveolar walls and loss of elastic recoil causing air trapping, hyperinflation, and reduced airflow velocity through destroyed airways
• C) Pleural effusion — fluid accumulation in the pleural space absorbing sound transmission to the chest wall
• D) Pneumonia — consolidation of lung parenchyma replacing air with inflammatory exudate reducing breath sound transmission

Correct Answer: B
Rationale: This clinical picture is the textbook presentation of emphysema — the obstructive lung disease characterized by permanent destruction of alveolar walls distal to the terminal bronchioles. The pathophysiological mechanism of diminished breath sounds in emphysema is the destruction of alveolar tissue and the resulting loss of pulmonary elastic recoil. Elastic recoil normally drives expiratory airflow — its loss causes dynamic airway collapse during expiration, air trapping, and hyperinflation. The barrel chest results from chronic hyperinflation pushing the thorax into a permanently inspiratory configuration. Hyperresonance on percussion reflects the increased air content of hyperinflated lungs. Diminished breath sounds result from reduced airflow velocity through destroyed alveolar tissue — there is simply less tissue vibrating to produce breath sounds. The ABG shows compensated respiratory acidosis with chronic CO₂ retention — pH normalized by renal bicarbonate retention — consistent with advanced emphysematous COPD. Pulmonary fibrosis produces restrictive physiology with decreased lung volumes and fine crackles — not hyperresonance and barrel chest. Pleural effusion produces dullness to percussion — not hyperresonance. Pneumonia produces bronchial breath sounds and crackles over the affected area — not bilateral diminished sounds with hyperresonance.

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Question 2
A patient is brought to the emergency department following a motor vehicle accident with significant chest trauma. On assessment — respiratory rate 32 breaths per minute, heart rate 128 bpm, blood pressure 88/54 mmHg, trachea deviated to the left, absent breath sounds on the right, jugular venous distension, and the right chest is hyperresonant to percussion. SpO₂ is 82% on high-flow oxygen. Which condition requires immediate identification and intervention and what is the priority management?

• A) Massive hemothorax — insert a large-bore chest tube to drain blood from the right pleural space
• B) Tension pneumothorax — perform immediate needle decompression of the right chest followed by chest tube insertion
• C) Right-sided pneumonia — initiate broad-spectrum antibiotics and supplemental oxygen
• D) Cardiac tamponade — perform emergency pericardiocentesis to relieve pericardial compression

Correct Answer: B
Rationale: This presentation is the classic clinical triad of tension pneumothorax — tracheal deviation away from the affected side, absent breath sounds on the affected side, and jugular venous distension — combined with hemodynamic collapse and hyperresonance to percussion. Tension pneumothorax occurs when a one-way valve mechanism allows air to enter the pleural space during inspiration but prevents its escape during expiration. Progressive air accumulation collapses the ipsilateral lung, shifts the mediastinum and trachea to the contralateral side, compresses the great vessels, and impairs venous return — producing the hemodynamic collapse seen here. This is an immediately life-threatening emergency — death can occur within minutes if untreated. Management requires immediate needle decompression — insertion of a large-bore needle into the second intercostal space at the midclavicular line on the affected side — to release the tension and convert the tension pneumothorax to a simple pneumothorax. Definitive treatment follows with chest tube insertion. Waiting for imaging before intervening in a patient with classic tension pneumothorax clinical findings and hemodynamic instability is contraindicated — this is a clinical diagnosis requiring immediate action. Massive hemothorax produces dullness — not hyperresonance — to percussion. Cardiac tamponade produces muffled heart sounds, not absent breath sounds and tracheal deviation.

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Question 3
A respiratory therapist is reviewing pulmonary function test results for a 58-year-old patient who presents with progressive dyspnea and a dry, non-productive cough for two years. The PFT results show FVC 58% of predicted, FEV₁ 62% of predicted, FEV₁/FVC ratio 0.82, total lung capacity 55% of predicted, and diffusing capacity for carbon monoxide 48% of predicted. High-resolution CT chest shows bilateral basal predominant honeycombing with traction bronchiectasis. Which pattern of pulmonary impairment do these findings represent and which condition is most consistent with this clinical picture?

• A) Obstructive ventilatory defect — consistent with severe COPD with air trapping and hyperinflation
• B) Restrictive ventilatory defect with impaired gas exchange — consistent with idiopathic pulmonary fibrosis
• C) Mixed obstructive-restrictive defect — consistent with combined emphysema and pulmonary fibrosis
• D) Normal pulmonary function — the symptoms are likely caused by cardiac disease rather than pulmonary pathology

Correct Answer: B
Rationale: These pulmonary function test results demonstrate a classic restrictive ventilatory defect — characterized by reduced FVC, reduced TLC below 80% of predicted, and a preserved or elevated FEV₁/FVC ratio above 0.70. In restrictive lung disease, all lung volumes are proportionally reduced — the lungs are stiff and small, reducing both FVC and FEV₁ proportionally, leaving the ratio normal or elevated. The markedly reduced DLCO of 48% indicates impaired gas transfer across the alveolar-capillary membrane — a hallmark of interstitial lung disease from fibrotic destruction of the gas-exchange surface. The clinical presentation — progressive dyspnea, dry non-productive cough, and the HRCT findings of bilateral basal honeycombing with traction bronchiectasis — is pathognomonic for idiopathic pulmonary fibrosis, the most common and most serious of the idiopathic interstitial pneumonias. IPF carries a median survival of three to five years from diagnosis. Obstructive defects show reduced FEV₁/FVC ratio below 0.70 — the hallmark of COPD, asthma, and bronchiectasis. The preserved FEV₁/FVC ratio here definitively excludes obstructive pathology. The HRCT findings are diagnostic of IPF — not cardiac disease.

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Question 4
A respiratory therapist is interpreting an arterial blood gas for a patient with status asthmaticus who has been receiving aggressive bronchodilator therapy for two hours without significant improvement. The ABG results — pH 7.28, PaCO₂ 58 mmHg, PaO₂ 56 mmHg, HCO₃ 26 mEq/L, SpO₂ 88%. The patient appears exhausted, is using maximal accessory muscles, and can only speak single words. Which interpretation of the ABG and clinical assessment most accurately reflects the urgency of this situation?

• A) The ABG shows compensated respiratory acidosis — the patient is stable and bronchodilator therapy should be continued
• B) The ABG shows uncompensated respiratory acidosis with hypoxemia — combined with clinical signs of respiratory muscle fatigue, this indicates impending respiratory failure requiring immediate escalation to non-invasive or invasive ventilation
• C) The ABG shows metabolic acidosis from lactic acid production — IV sodium bicarbonate should be administered to correct the pH
• D) The ABG shows respiratory alkalosis from hyperventilation — the patient is breathing too fast and should be coached to slow their respiratory rate

Correct Answer: B
Rationale: This ABG interpretation requires integrating the laboratory values with the clinical assessment findings — a core skill in respiratory disease management. The ABG shows uncompensated respiratory acidosis — pH of 7.28 is below 7.35 indicating acidemia, PaCO₂ of 58 mmHg is elevated indicating hypoventilation, and the bicarbonate of 26 mEq/L is nearly normal indicating no renal compensation has had time to occur — confirming this is an acute process. In status asthmaticus, the critical significance of rising PaCO₂ is profound — during the early stages of an asthma attack, patients hyperventilate, producing respiratory alkalosis with low PaCO₂. When the PaCO₂ normalizes or rises above normal in an actively distressed asthma patient, it indicates the respiratory muscles are fatiguing and the patient can no longer maintain the work of breathing required to sustain adequate ventilation. A rising PaCO₂ in status asthmaticus is an ominous sign of impending respiratory arrest. Combined with the clinical picture — exhaustion, maximal accessory muscle use, single-word speech, and severe hypoxemia — this patient requires immediate escalation to non-invasive positive pressure ventilation as a bridge or preparation for endotracheal intubation. The bicarbonate of 26 mEq/L is slightly elevated but does not indicate primary metabolic acidosis — it reflects early renal compensation insufficient to normalize the pH. pH of 7.28 is acidosis — not alkalosis.

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Question 5
A patient is admitted to the pulmonology unit with a one-week history of progressive dyspnea, fever, night sweats, and a productive cough with blood-tinged sputum. The patient emigrated from a high-prevalence country five years ago and works in a crowded urban shelter. Chest X-ray shows upper lobe cavitary lesion with surrounding infiltrate. The patient is placed in airborne isolation. Which diagnostic evaluation is most critical to confirm the suspected diagnosis and which infection control measure is the highest priority?

• A) Order a CT chest without contrast and place the patient in contact precautions
• B) Collect three morning sputum samples for acid-fast bacilli smear and culture and maintain airborne precautions with N95 respirator use for all healthcare workers entering the room
• C) Perform bronchoscopy with bronchoalveolar lavage and place the patient in droplet precautions
• D) Order a Mantoux tuberculin skin test and place the patient in standard precautions until results return

Correct Answer: B
Rationale: This clinical presentation — upper lobe cavitary lesion, hemoptysis, constitutional symptoms of fever and night sweats, high-risk epidemiological profile including origin from a high-prevalence country and work in a congregate setting — is the classic presentation of pulmonary tuberculosis until proven otherwise. Three consecutive morning sputum specimens for acid-fast bacilli smear and culture are the cornerstone of TB diagnosis. The morning sputum collection takes advantage of overnight secretion pooling, maximizing mycobacterial yield. Smear microscopy provides rapid presumptive results within hours, while culture — the gold standard — confirms the diagnosis and allows drug susceptibility testing over several weeks. Nucleic acid amplification testing can provide rapid confirmation and rifampin resistance detection. Airborne precautions — which require the patient to be in a negative-pressure isolation room with the door kept closed, and all healthcare workers entering the room to wear an N95 or higher respirator — are mandatory for suspected or confirmed pulmonary TB. Mycobacterium tuberculosis is transmitted by aerosolized droplet nuclei that remain suspended in room air — standard, droplet, or contact precautions alone are wholly inadequate. The TST is not the appropriate confirmatory test for active disease — it indicates prior exposure or infection, not active disease status.

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Frequently Asked Questions (FAQs)

What edition does this test bank cover?
This test bank is written specifically for the 9th Edition of Clinical Manifestations and Assessment of Respiratory Disease by Des Jardins and Burton. All questions are fully aligned with the current edition’s chapter organization, updated respiratory disease content, current evidence-based management guidelines, and the clinical assessment framework that defines the 9th Edition.

How are the questions organized?
Questions are arranged chapter by chapter — respiratory disease by respiratory disease — mirroring the structure of Des Jardins and Burton’s 9th Edition textbook. This allows you to study systematically through every major respiratory condition or target specific diseases — such as COPD, ARDS, or pulmonary embolism — based on your upcoming exam or NBRC examination preparation priorities.

Is this test bank aligned with the NBRC examination?
Yes. Questions are written to reflect the clinical assessment, pathophysiology interpretation, diagnostic reasoning, and evidence-based management knowledge assessed on the NBRC Therapist Multiple-Choice Examination and Clinical Simulation Examination. The emphasis on ABG interpretation, PFT analysis, clinical assessment integration, and disease-specific management directly mirrors the content specifications of NBRC credentialing examinations.

Is this test bank useful for nursing and advanced practice students covering respiratory content?
Absolutely. Respiratory disease assessment is a core clinical competency for nurses, NPs, PAs, and all allied health professionals. Nursing students covering respiratory disorders in medical-surgical courses, NP and PA students managing COPD and asthma in primary care, and critical care nurses managing ventilated patients will all find this test bank directly relevant to their respiratory disease assessment and management preparation.

How quickly can I access the test bank after purchase?
Immediately. As soon as your purchase is complete, you receive instant digital access with no waiting period. Study on your own schedule, at your own pace, from any device.

Are the rationales grounded in current respiratory disease evidence and clinical guidelines?
Yes. Every rationale reflects current evidence-based respiratory disease management standards — including GOLD COPD guidelines, NAEPP/GINA asthma management recommendations, ATS/ERS interstitial lung disease guidelines, IDSA/ATS pneumonia protocols, and ARDS Network mechanical ventilation standards — consistent with the evidence-based clinical framework Des Jardins and Burton establish throughout the 9th Edition.

Can faculty use this test bank for respiratory therapy program course assessments?
Absolutely. The chapter-by-chapter organization, NBRC examination alignment, clinical assessment scenario emphasis, and pathophysiological rationale construction make this an outstanding resource for respiratory therapy faculty building unit exams, clinical competency assessments, and comprehensive course examinations across all years of an accredited respiratory therapy program.