2 Days Of Progressive | Weakness and Paralysis (Management) — 58yo Man | Nephrology | MCCQE1 Q#13423

MCCQE1 Question #13423

Dimension of Care

Acute Care

Activity

Management

Objective

Weakness and Paralysis

Section

Medicine / Family Medicine

Subject

Nephrology

Last updated: February 2026
A 58-year-old man presents to the emergency department with 2 days of progressive generalized weakness and difficulty rising from a chair. He reports nausea and decreased appetite but no chest pain, dyspnea, or focal neurologic deficits. His medications include ramipril and spironolactone for heart failure. Physical examination shows symmetric proximal muscle weakness without sensory loss, and reflexes are slightly decreased diffusely. ECG shows peaked T waves. What is the most appropriate immediate management?
Full answer analysis and choices are available inside the practice session.