A nurse is caring for a client who has a Jackson-Pratt drain in place after surgery for an open reduction and internal fixation. The nurse should understand that the JP drain was placed for which of the following purposes?

Rationale for Correct Answer (C): The Jackson-Pratt drain is used to prevent fluid accumulation in the wound post-surgery, reducing the risk of infection and promoting healing. It helps to remove excess fluid and prevents seroma formation. Other Choices: A) Incorrect - Wound irrigations may still be necessary for wound care. B) Incorrect - While the drain may help reduce bleeding, its primary purpose is fluid drainage. D) Incorrect - The JP drain is not used for medication administration.