A nurse is assessing a client who is four hours postpartum. Her temperature is 39 C (102.2F), pulse 96 beats per minute, and respirations 18 breaths per minute. Based on this information, which of these orders is most appropriate for treating the client at this time?

A. IV fluids may be beneficial but do not directly address the fever. B. Pyridoxine (Vitamin B6) is used for conditions like nausea in pregnancy, but it is not relevant for fever management. C. Acetaminophen (Tylenol) is an antipyretic that helps reduce fever and improve comfort. Given the client's elevated temperature, treating the fever is the priority. D. Zofran is used to manage nausea and vomiting, which is not the primary concern here.