Final answer:
Critical information from the manufacturer's label must remain visible on a parenteral solution after a drug is added and a supplemental label is applied. This includes the drug's name, concentration, volume, and expiration date. The visibility of this information ensures the safety and proper use of the medication.
Step-by-step explanation:
When a drug is added to a parenteral solution, specific information must remain visible on the container, even after a supplemental label is added. This is essential for ensuring the safety and proper use of the medication. Despite the supplemental labeling, certain critical information from the manufacturer's label must remain visible. This typically includes the drug's name, concentration, volume, expiration date, and any special storage requirements. By doing so, healthcare providers can verify the correct drug is being administered and that it is safe for use.
In comparison to food labels, where federal law requires nutritional information to appear only if nutrients have been added, drug labeling for parenteral solutions must adhere to strict regulatory guidelines. For example, when a food product is "vitamin enriched," the label will show which vitamins have been added, similar to how drugs added to a parenteral solution must be clearly labeled along with their doses. Both practices are critical for ensuring that consumers and healthcare professionals are fully informed about what they are administering or consuming.