When responding to a patient’s pain complaint, what should the nurse first do?

The most appropriate initial action when responding to a patient's pain complaint is to check the last time the patient received pain medication. This step is critical because it provides essential information about the patient's current pain management regimen and whether they might require additional medication or an adjustment in their treatment plan. Understanding when the last dose was administered allows the nurse to assess if the pain relief the patient is expecting is appropriate, based on the timing and dosage guidelines of pain medications.

Moreover, knowing the last administration time helps in the effective management of pain and ensures that the nurse adheres to safe medication practices, reducing the risk of overdose or inadequate pain control. It is a foundational aspect of pain management that aligns with patient-centered care, ensuring the patient’s comfort and addressing their immediate needs comprehensively.

While assessing vital signs, inquiring about the patient's feelings regarding their medication, and providing reassurance are all important components of patient care, they do not directly address the immediate need for managing a patient's pain. This makes checking the last medication more crucial as a first step in the pain management process.