What action should a nurse take if the incorrect insulin is delivered to the unit?

Notifying the pharmacy about the incorrect insulin delivery is the appropriate action in this scenario because it ensures that the issue is formally documented and addressed. By alerting the pharmacy, the nurse initiates a process that can prevent similar occurrences in the future, as the pharmacy can investigate how the error happened and prevent additional mistakes. This step also ensures that the correct insulin can be delivered promptly for patient safety, as it aids in identifying deficiencies in the medication management process.

In situations where incorrect medications are delivered, immediate communication with the pharmacy is critical to maintain medication safety standards and uphold the integrity of the care provided. Moreover, following this protocol aligns with best practices in medication administration within healthcare settings, emphasizing teamwork and collaborative problem-solving.