What should be included on a blood specimen label?

The correct response emphasizes the importance of including the patient's full name and identification number on a blood specimen label. This information is crucial for ensuring accurate identification of the sample, avoiding any potential mix-ups, and maintaining patient safety.

Including the full name helps healthcare professionals quickly identify to whom the specimen belongs, while the identification number provides a unique reference that can be matched with the patient's medical records. This dual identification minimizes errors during processing and testing, which is vital in clinical settings where timely and correct results can significantly impact patient care.

The other options, while potentially containing relevant information, do not provide the comprehensive identification needed for effective specimen management. Just having the test type, date of collection, or the name of the healthcare provider would not sufficiently guarantee that the specimen can be accurately tracked back to the correct patient, which is the primary goal of effective specimen labeling.