Intensive Care Board Exam Started: Jul 13, 2026 02:27 Page 8 of 40 Attempt #1668 Overall: 0 / 200 questions answered Question 36 / 200 Not answered During a primary-care follow-up visit: a 42-year-old woman presents with worsening renal and hepatic function. Relevant risk context includes prolonged ventilation. What is the most likely diagnosis? A. Ventilator-associated pneumonia concern B. Severe diabetic ketoacidosis in ICU C. Acute respiratory distress syndrome D. Septic shock E. Cardiac tamponade after trauma Show Answer & Explanation Correct Answer: A Explanation: The pattern of worsening renal and hepatic function with risk factors such as prolonged ventilation is most consistent with Ventilator-associated pneumonia concern. This answer best matches the expected diagnostic framework for Intensive Care. Reference: ARDSNet and critical care ventilation evidence 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 37 / 200 Not answered During morning rounds: a 38-year-old man presents with refractory hypoxemia with bilateral infiltrates. Relevant risk context includes delayed source control. What is the most likely diagnosis? A. Cardiac tamponade after trauma B. Multiorgan dysfunction syndrome C. Ventilator-associated pneumonia concern D. Acute respiratory distress syndrome E. Septic shock Show Answer & Explanation Correct Answer: E Explanation: The pattern of refractory hypoxemia with bilateral infiltrates with risk factors such as delayed source control is most consistent with Septic shock. This answer best matches the expected diagnostic framework for Intensive Care. Reference: SCCM Critical Care 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 38 / 200 Not answered In an outpatient specialty clinic: a 70-year-old man presents with high anion gap acidosis with ketonemia. Relevant risk context includes immunosuppression. What is the most likely diagnosis? A. Severe diabetic ketoacidosis in ICU B. Multiorgan dysfunction syndrome C. Acute respiratory distress syndrome D. Septic shock E. Ventilator-associated pneumonia concern Show Answer & Explanation Correct Answer: B Explanation: The pattern of high anion gap acidosis with ketonemia with risk factors such as immunosuppression is most consistent with Multiorgan dysfunction syndrome. This answer best matches the expected diagnostic framework for Intensive Care. Reference: ATLS and trauma critical care 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 39 / 200 Not answered During a primary-care follow-up visit: a 31-year-old man is evaluated for high anion gap acidosis with ketonemia in the context of recent severe infection. Which is the most appropriate next investigation? A. Microbiologic cultures B. Lactate and perfusion trend C. Arterial blood gas D. Ventilator mechanics review E. Hemodynamic responsiveness assessment Show Answer & Explanation Correct Answer: B Explanation: Lactate and perfusion trend is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Intensive Care. Reference: ARDSNet and critical care ventilation evidence 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 40 / 200 Not answered During a primary-care follow-up visit: a 72-year-old man has hypotension with distended neck veins and muffled heart sounds with risk profile of recent severe infection. After initial stabilization and assessment, what is the most appropriate management step? A. Lung-protective ventilation strategy B. Urgent decompression for tamponade when indicated C. Daily sedation and delirium minimization strategy D. Vasopressor support after fluid optimization E. Insulin-fluid-electrolyte protocol in DKA Show Answer & Explanation Correct Answer: A Explanation: Lung-protective ventilation strategy is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Intensive Care. Reference: ATLS and trauma critical care 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 Cancel « ← Previous Page 8 of 40 Next → »