When should a nurse raise a concern about a medication dosage with a physician?

The correct choice emphasizes the nurse's responsibility to advocate for patient safety. A nurse should raise a concern about a medication dosage whenever there is uncertainty regarding its safety. This includes situations where the dosage may seem higher than usual, the patient's condition has changed, or if the nurse has a reason to believe that the prescribed dosage may cause harm.

Effective communication within healthcare teams is vital to ensure patient safety, and it is part of the nurse's role to question any aspect of care that could potentially lead to adverse outcomes. The culture of safety in healthcare encourages team members, regardless of hierarchy, to speak up about concerns without fear of reprimand or dismissal. This approach fosters an environment where all healthcare providers work collaboratively to ensure that patients receive the safest and most effective care.

In contrast to the other options, which present unprofessional or inappropriate scenarios for raising concerns, this choice aligns with the principles of patient safety and interprofessional collaboration integral to TeamSTEPPS.