BEFORE INITIATING TRANSFUSION

You are acting as a physician on an internal medicine ward during your first on-call shift. A patient is transferred to your care after gastrointestinal bleeding, with a current hemoglobin level of 69 g/L. After evaluating all relevant factors, transfusion of 1 unit of red blood cells (RBCs) is indicated. You are aware that pre-transfusion preparation is a critical step in the entire process.

What will you focus on?