Intensive Care Board Exam Started: Jul 13, 2026 01:31 Page 9 of 40 Attempt #1530 Overall: 0 / 200 questions answered Question 41 / 200 Not answered During a primary-care follow-up visit: a 49-year-old woman has new fever on mechanical ventilation with risk profile of recent severe infection. After initial stabilization and assessment, what is the most appropriate management step? A. Vasopressor support after fluid optimization B. Urgent decompression for tamponade when indicated C. Lung-protective ventilation strategy D. Daily sedation and delirium minimization strategy E. Early sepsis bundle with source control Show Answer & Explanation Correct Answer: A Explanation: Vasopressor support after fluid optimization is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes 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 42 / 200 Not answered At a preventive-care consultation: a 64-year-old woman presents with persistent hypotension with elevated lactate. Relevant risk context includes major trauma. What is the most likely diagnosis? A. Septic shock B. Severe diabetic ketoacidosis in ICU C. Cardiac tamponade after trauma D. Ventilator-associated pneumonia concern E. Acute respiratory distress syndrome Show Answer & Explanation Correct Answer: E Explanation: The pattern of persistent hypotension with elevated lactate with risk factors such as major trauma is most consistent with Acute respiratory distress syndrome. 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 43 / 200 Not answered During morning rounds: a 61-year-old man presents with refractory hypoxemia with bilateral infiltrates. Relevant risk context includes prolonged ventilation. What is the most likely diagnosis? A. Multiorgan dysfunction syndrome B. Acute respiratory distress syndrome C. Ventilator-associated pneumonia concern D. Septic shock E. Cardiac tamponade after trauma Show Answer & Explanation Correct Answer: A Explanation: The pattern of refractory hypoxemia with bilateral infiltrates with risk factors such as prolonged ventilation is most consistent with Multiorgan dysfunction syndrome. 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 44 / 200 Not answered In an outpatient specialty clinic: a 50-year-old woman presents with persistent hypotension with elevated lactate. Relevant risk context includes delayed source control. What is the most likely diagnosis? A. Cardiac tamponade after trauma B. Acute respiratory distress syndrome C. Severe diabetic ketoacidosis in ICU D. Septic shock E. Ventilator-associated pneumonia concern Show Answer & Explanation Correct Answer: C Explanation: The pattern of persistent hypotension with elevated lactate with risk factors such as delayed source control is most consistent with Severe diabetic ketoacidosis in ICU. 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 45 / 200 Not answered In an outpatient specialty clinic: a 66-year-old woman is evaluated for hypotension with distended neck veins and muffled heart sounds in the context of immunosuppression. Which is the most appropriate next investigation? A. Microbiologic cultures B. Bedside ultrasound C. Hemodynamic responsiveness assessment D. Ventilator mechanics review E. Lactate and perfusion trend Show Answer & Explanation Correct Answer: E 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 Cancel « ← Previous Page 9 of 40 Next → »