Internal Medicine Board Exam Started: Jul 12, 2026 23:41 Page 5 of 40 Attempt #1360 Overall: 0 / 200 questions answered Question 21 / 200 Not answered During ward handover: a 55-year-old man is evaluated for oliguria with rising creatinine in the context of ischemic heart disease. Which is the most appropriate next investigation? A. CBC and inflammatory markers B. Targeted imaging for source diagnosis C. Blood and site cultures when infection suspected D. Comprehensive metabolic panel E. ABG with lactate Show Answer & Explanation Correct Answer: D Explanation: Comprehensive metabolic panel is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Internal Medicine. Reference: AHA/ACC and ESC disease 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 22 / 200 Not answered During a primary-care follow-up visit: a 64-year-old woman is evaluated for polyuria with high anion gap acidosis in the context of gallstone disease. Which is the most appropriate next investigation? A. Blood and site cultures when infection suspected B. Comprehensive metabolic panel C. ABG with lactate D. CBC and inflammatory markers E. ECG with cardiac biomarkers when indicated Show Answer & Explanation Correct Answer: E Explanation: ECG with cardiac biomarkers when indicated is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Internal Medicine. Reference: IDSA and ATS infectious disease 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 23 / 200 Not answered At a multidisciplinary case conference: a 51-year-old man has polyuria with high anion gap acidosis with risk profile of NSAID exposure. After initial stabilization and assessment, what is the most appropriate management step? A. Structured discharge and follow-up planning B. Condition-specific resuscitation protocol C. VTE prophylaxis and supportive inpatient care D. Early specialist escalation for organ dysfunction E. Evidence-based inpatient antimicrobial strategy when indicated Show Answer & Explanation Correct Answer: B Explanation: Condition-specific resuscitation protocol is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Internal Medicine. Reference: IDSA and ATS infectious disease 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 24 / 200 Not answered During morning rounds: a 26-year-old woman presents with polyuria with high anion gap acidosis. Relevant risk context includes chronic multimorbidity. What is the most likely diagnosis? A. Complicated community-acquired pneumonia B. Decompensated heart failure C. Acute kidney injury D. Acute upper GI bleeding E. Acute biliary pancreatitis Show Answer & Explanation Correct Answer: D Explanation: The pattern of polyuria with high anion gap acidosis with risk factors such as chronic multimorbidity is most consistent with Acute upper GI bleeding. This answer best matches the expected diagnostic framework for Internal Medicine. Reference: ACP and Society of Hospital Medicine 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 25 / 200 Not answered During a primary-care follow-up visit: a 53-year-old woman has oliguria with rising creatinine with risk profile of advanced age. After initial stabilization and assessment, what is the most appropriate management step? A. Structured discharge and follow-up planning B. Early specialist escalation for organ dysfunction C. Guideline-directed chronic disease optimization D. Evidence-based inpatient antimicrobial strategy when indicated E. Condition-specific resuscitation protocol Show Answer & Explanation Correct Answer: D Explanation: Evidence-based inpatient antimicrobial strategy when indicated is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Internal Medicine. Reference: AHA/ACC and ESC disease 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 5 of 40 Next → »