A nurse administers the wrong medication to a client. Which of the following actions should the nurse take first?

A. Notifying the provider is an essential step after a medication error, but it is not the first action. Immediate assessment of the client’s current condition takes precedence, because the nurse must determine whether the client is experiencing any adverse effects that require urgent intervention. Delaying assessment to notify the provider first could allow potential harm to progress. B. Accurate documentation is critical for legal, professional, and quality improvement purposes. However, documenting before assessing the client could delay recognition of adverse reactions. Documentation should occur after the client has been assessed and any necessary interventions have been implemented. C. The first action following a medication error is to assess the client’s condition. This includes checking vital signs, observing for signs of an allergic or toxic reaction, and evaluating the client’s level of consciousness and overall status. Immediate assessment allows the nurse to identify urgent complications and implement interventions, such as administering antidotes, initiating supportive care, or contacting emergency services if necessary. Prioritizing client safety aligns with the nursing process and principles of patient-centered care. D. Filing an incident report is a required step for internal review and quality improvement, but it does not take priority over assessing and ensuring client safety. Completing the report is done after immediate interventions and provider notification.