Postoperative pain is a statistically significant problem for older patients undergoing surgery. Acute pain management for this vulnerable population is complex (Jones et al., 2016), and previous studies have found that older patients usually receive inadequate postoperative pain management (Buowari, 2021;Horgas, 2017). Untreated pain can result in several negative consequences, including stress, depression, social isolation, insomnia, acute confused states, malnutrition, and poor functional outcomes and quality of life, which could in turn lead to increased length of hospital stay and cost of care (Buowari, 2021;Horgas, 2017). Improving the postoperative pain management provided by nurses should therefore improve patients' outcomes (Schroeder et al., 2016).
| BACKG ROU N DNurses' pain management practice is a vital issue that is linked to positive pain management outcomes. When nurses accurately assess pain and effectively deliver pain management interventions, it can facilitate patients' willingness to perform early rehabilitation after surgical intervention and increase patient satisfaction (Schroeder et al., 2016). However, one study reported that