What should be done immediately when complications arise after medication administration?

When complications arise after medication administration, the first and most critical step is to report to a supervising nurse. This action is essential because the supervising nurse has the training and authority to assess the situation accurately, determine the necessary interventions, and manage any potential risks to the patient’s safety. They can provide immediate guidance on how to proceed, whether that involves stopping the medication, providing additional care, or making changes to the treatment plan.

Notifying the patient's family or changing medications may be necessary down the line, but these actions should follow the proper chain of command. Stopping the medication without consulting a qualified supervisor can lead to unintended consequences, especially if the medication is necessary for the patient's health. By reporting to the supervising nurse right away, you ensure that the patient's care is managed by a professional equipped to handle such situations.