Pulmonology Board Exam Started: Jul 13, 2026 12:40 Page 21 of 57 Attempt #2711 Overall: 0 / 285 questions answered Question 101 / 285 Not answered During a primary-care follow-up visit: a 80-year-old man is evaluated for progressive exertional dyspnea with dry cough in the context of airway hyperreactivity. Which is the most appropriate next investigation? A. Sputum microbiology when indicated B. CT pulmonary angiography C. Spirometry with bronchodilator response D. Chest X-ray E. D-dimer in low-risk pathway Show Answer & Explanation Correct Answer: A Explanation: Sputum microbiology when indicated is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Pulmonology. Reference: ESC Pulmonary Embolism Guideline Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 102 / 285 Not answered In an emergency department assessment: a 41-year-old man presents with tachycardia with pleuritic pain and hypoxemia. Relevant risk context includes recent immobilization. What is the most likely diagnosis? A. COPD exacerbation B. Community-acquired pneumonia C. Pulmonary embolism D. Primary spontaneous pneumothorax E. Idiopathic pulmonary fibrosis Show Answer & Explanation Correct Answer: B Explanation: The pattern of tachycardia with pleuritic pain and hypoxemia with risk factors such as recent immobilization is most consistent with Community-acquired pneumonia. This answer best matches the expected diagnostic framework for Pulmonology. Reference: ATS/ERS Interstitial Lung Disease Guidance Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 103 / 285 Not answered In an emergency department assessment: a 76-year-old man is evaluated for pleuritic chest pain with hyperresonance in the context of chronic airflow limitation. Which is the most appropriate next investigation? A. D-dimer in low-risk pathway B. Arterial blood gas analysis C. Sputum microbiology when indicated D. CT pulmonary angiography E. Chest X-ray Show Answer & Explanation Correct Answer: C Explanation: Sputum microbiology when indicated is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Pulmonology. Reference: GINA Global Strategy for Asthma (2024) Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 104 / 285 Not answered During morning rounds: a 75-year-old woman is evaluated for fever with focal crackles in the context of occupational dust exposure. Which is the most appropriate next investigation? A. D-dimer in low-risk pathway B. Spirometry with bronchodilator response C. Sputum microbiology when indicated D. Chest X-ray E. CT pulmonary angiography Show Answer & Explanation Correct Answer: B Explanation: Spirometry with bronchodilator response is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Pulmonology. Reference: ESC Pulmonary Embolism Guideline Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 105 / 285 Not answered In an emergency department assessment: a 44-year-old man is evaluated for tachycardia with pleuritic pain and hypoxemia in the context of recent viral illness. Which is the most appropriate next investigation? A. Spirometry with bronchodilator response B. CT pulmonary angiography C. D-dimer in low-risk pathway D. Sputum microbiology when indicated E. Arterial blood gas analysis Show Answer & Explanation Correct Answer: D Explanation: Sputum microbiology when indicated is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Pulmonology. Reference: ESC Pulmonary Embolism Guideline Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Cancel « ← Previous Page 21 of 57 Next → »