What action should be taken if a wrong medication is administered?

If a wrong medication is administered, the immediate and appropriate action is to report the incident to the supervising nurse. This is crucial for ensuring the patient's safety and well-being. The nurse can assess the situation, monitor the patient for any adverse reactions, and provide necessary interventions if required. This action aligns with the protocols in place for medication administration and patient care, emphasizing that healthcare professionals must communicate errors promptly so that the proper measures can be taken.

Taking no further action after documenting the incident puts the patient at risk, as there may be potentially harmful effects from the wrong medication. Similarly, sharing the information with the patient's family, while important in certain contexts, should occur after proper reporting procedures have been followed, and it is not the immediate priority in this scenario. Doing nothing if the patient feels fine neglects the possibility of delayed reactions or complications arising from the medication error, illustrating why timely reporting is critical.