Impact of Pre-Emptive Analgesia and Opioid use on Postoperative Pain in Patients undergoing Major Orthopaedic Surgeries
Background: Postoperative pain is a common and serious issue affecting patient recovery. Pre-emptive analgesia, which blocks pain signals before surgery, can significantly reduce postoperative pain. Objective: This study evaluated pre-emptive analgesia using oral pregabalin (150mg) and intravenous paracetamol (1gm) in...