Which action aligns with correct labeling and identity verification when collecting specimens?

• A. Proceed with testing using the available label
• B. Verify identity and re-label if mislabeled; collect a fresh sample if needed
• C. Use the label from a previous patient
• D. Tell the patient to come back

Answer: (B)

Verifying patient identity and labeling correctly is essential to prevent specimen misidentification that can lead to incorrect test results and patient harm. At the moment of collection, confirm the patient’s identity using two identifiers (for example, full name and date of birth) and make sure the label on the specimen matches the patient and the requisition. If the label is wrong or you cannot confirm identity confidently, re-verify the patient, re-label the specimen, or collect a fresh sample if needed. Proceeding with testing using a mislabeled label risks sending results to the wrong person, which can impact diagnosis and treatment. Asking the patient to come back later does not fix the immediate labeling issue and can delay care. Verifying identity and correcting labeling protects accuracy and patient safety.