If a nurse is unsure about a new medication order provided by a healthcare provider due to erroneous dosage, what is the best course of action?

When a nurse encounters a medication order with an erroneous dosage, the most appropriate and safe course of action is to contact the healthcare provider for clarification. This decision prioritizes patient safety and the standard of care by ensuring that the medication is administered as intended and at the correct dosage.

Clarifying the order with the healthcare provider helps prevent potential medication errors, which can lead to serious patient harm. It is crucial for the nurse to advocate for the patient by addressing uncertainties directly with the person who has the authority to modify or confirm the order. This action aligns with the nurse's responsibility to practice safely and to uphold professional standards.

While consulting with a more experienced nurse could provide insight or guidance, it does not directly resolve the issue of the erroneous dosage and may delay necessary action. Administering half the indicated dosage puts the patient at risk of receiving an incorrect amount of the medication, which could lead to ineffective treatment or adverse effects. Waiting until the next shift to report the issue further compromises patient safety and does not adhere to the urgency required in situations involving medication orders.