Final answer:
Excessive bleeding should be reported if observed during the early stages of a blood transfusion.
Step-by-step explanation:
If excessive bleeding is observed during the early stages of a blood transfusion, it should be reported. Excessive bleeding can indicate a problem with the transfusion process, such as a mismatched blood type or a clotting disorder. It is important to monitor the patient closely and report any signs of excessive bleeding to ensure their safety and well-being.