Infectious Disease Board Exam Started: Jul 13, 2026 07:22 Page 46 of 57 Attempt #2304 Overall: 0 / 282 questions answered Question 226 / 282 Not answered At a preventive-care consultation: a 28-year-old man presents with persistent bacteremia. Relevant risk context includes recent hospitalization. What is the most likely diagnosis? A. Community-acquired pneumonia B. Infective endocarditis C. Bacterial meningitis D. Complicated pyelonephritis E. Pulmonary tuberculosis Show Answer & Explanation Correct Answer: C Explanation: The pattern of persistent bacteremia with risk factors such as recent hospitalization is most consistent with Bacterial meningitis. This answer best matches the expected diagnostic framework for Infectious Disease. Reference: ESC Endocarditis 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 227 / 282 Not answered During morning rounds: a 50-year-old woman presents with productive cough with hypoxemia. Relevant risk context includes immunosuppression. What is the most likely diagnosis? A. Sepsis syndrome B. Community-acquired pneumonia C. Infective endocarditis D. Pulmonary tuberculosis E. Complicated pyelonephritis Show Answer & Explanation Correct Answer: C Explanation: The pattern of productive cough with hypoxemia with risk factors such as immunosuppression is most consistent with Infective endocarditis. This answer best matches the expected diagnostic framework for Infectious Disease. Reference: IDSA Practice Guidelines 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 228 / 282 Not answered During a primary-care follow-up visit: a 37-year-old woman is evaluated for flank pain with systemic toxicity in the context of recent hospitalization. Which is the most appropriate next investigation? A. Blood cultures before antibiotics B. Urine culture with imaging when indicated C. Chest imaging and oxygen assessment D. Lumbar puncture workflow E. AFB and molecular TB testing Show Answer & Explanation Correct Answer: A Explanation: Blood cultures before antibiotics is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Infectious Disease. Reference: WHO Tuberculosis Guidelines 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 229 / 282 Not answered During ward handover: a 46-year-old man presents with chronic cough with night sweats. Relevant risk context includes indwelling catheter. What is the most likely diagnosis? A. Complicated pyelonephritis B. Sepsis syndrome C. Bacterial meningitis D. Community-acquired pneumonia E. Infective endocarditis Show Answer & Explanation Correct Answer: A Explanation: The pattern of chronic cough with night sweats with risk factors such as indwelling catheter is most consistent with Complicated pyelonephritis. This answer best matches the expected diagnostic framework for Infectious Disease. Reference: Surviving Sepsis Campaign Guidelines 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 230 / 282 Not answered At a multidisciplinary case conference: a 63-year-old woman is evaluated for flank pain with systemic toxicity in the context of indwelling catheter. Which is the most appropriate next investigation? A. AFB and molecular TB testing B. Chest imaging and oxygen assessment C. Blood cultures before antibiotics D. Urine culture with imaging when indicated E. Lumbar puncture workflow Show Answer & Explanation Correct Answer: B Explanation: Chest imaging and oxygen assessment is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Infectious Disease. Reference: Surviving Sepsis Campaign Guidelines 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 46 of 57 Next → »