Which item is included on the PN label?

• A. Barcode
• B. Expiration date
• C. Household address
• D. Patient diagnosis

Answer: (A)

Barcodes on PN labels enable quick, machine-assisted verification to ensure the right parenteral nutrition solution is given to the correct patient and matches the prescribed order. Scanning the barcode with the patient ID and the infusion system allows automatic checks of the product identity, concentration, and rate, reducing manual entry errors and enhancing safety during preparation and administration. Household address and patient diagnosis are not standard on PN labels due to privacy and relevance, and while expiration dates are important, the barcode feature specifically supports rapid, accurate verification through scanning.