A nurse is caring for a client who is postoperative following a hemicolectomy. Which of the following is a subjective indication that the client needs PRN pain medication?

The subjective indication that the client needs PRN (as needed) pain medication is when the client reports pain. Pain is a subjective experience, and it is essential to address the client's self-reported pain level and provide appropriate pain management. Explanation for the other options: a) The client's heart rate is 110/min: An increased heart rate can be an objective indication of pain, but it is not a subjective indication. Subjective indications are based on the client's self-report or personal experiences. b) The client is guarding their abdominal incision: Guarding the abdominal incision may suggest discomfort or pain, but it is an objective indication that can be observed by the nurse. Subjective indications focus on the client's self-report. c) The client exhibits facial grimacing: Facial grimacing can be an objective indication of pain, but it is not a subjective indication. Again, subjective indications are based on the client's self-report or personal experiences. In this scenario, the most reliable and appropriate indication for administering PRN pain medication is when the client reports pain, as this acknowledges the client's own perception of their pain level.