What order must be placed when any blood product is required for a case after the type and cross has been completed?

The correct answer is to "Prepare." Once the type and crossmatch have been completed, the next step in the blood product ordering process is to prepare for the actual transfusion. This involves ensuring that the correct blood product is ready for administration, which may include checking the patient's information, confirming the blood type, and ensuring that all necessary materials are available for the procedure.

"Prepare" encompasses the various steps necessary to safely and effectively manage the incoming blood product before the administration begins. It ensures that the healthcare team is equipped for a successful transfusion, reducing the risk of errors and ensuring patient safety.

After the preparation, additional steps such as formally ordering the blood transfusion or initiating blood administration will follow, but these steps cannot occur until the necessary preparations are in place. Therefore, the sequence of actions is critical, and preparation comes immediately after completing the type and crossmatch.