When heavy blood loss is anticipated, what should be arranged beforehand?

• A. Ensure blood products are cross-matched and available
• B. Check blood type only
• C. Delay the procedure
• D. Only use crystalloids

Answer: (A)

When heavy blood loss is anticipated, have compatible blood products ready through cross-matching before the procedure. Cross-matching confirms that donor red cells will not trigger an adverse reaction in the patient and ensures rapid availability of red cells, plasma, and platelets as needed during surgery. Merely checking blood type isn’t enough because antibodies can cause incompatibility that a type test wouldn’t detect, and delaying the procedure to wait for blood can worsen outcomes. Crystalloids may help with volume temporarily but don’t replace red cells or coagulation factors, which are crucial in major hemorrhage. So, arranging cross-matched blood products beforehand best supports safe and timely transfusion.