A nurse is assessing a client's history before a blood transfusion. Which condition should the nurse identify as a contraindication for transfusion?

A) Correct: Fresh Frozen Plasma (FFP) contains various clotting factors and is used to treat clotting factor deficiencies such as those found in coagulopathies or liver disease.

B) Incorrect: Platelets are used to treat thrombocytopenia and platelet dysfunction, not clotting factor deficiencies.

C) Incorrect: Cryoprecipitate is derived from FFP and contains concentrated fibrinogen and other clotting factors. It is used for specific clotting factor deficiencies but is not the primary treatment for clotting factor deficiencies in general.

D) Incorrect: Packed Red Blood Cells (PRBCs) are used to treat anemia and improve oxygenation but do not address clotting factor deficiencies.

A) Stopping the blood transfusion immediately is the nurse's priority action if a transfusion reaction is suspected. This helps prevent further infusion of the potentially incompatible or problematic blood product.

B) Notifying the blood bank is essential to report the suspected transfusion reaction and to facilitate investigation and documentation. However, stopping the transfusion is the first step.

C) Administering antipyretics may help manage the client's fever, but it is not the nurse's priority action when a transfusion reaction is suspected.

D) Placing the client in a supine position with legs elevated is not a priority action when a transfusion reaction is suspected. The priority is to stop the transfusion and assess the client's vital signs and symptoms.