Pharmacotherapy of acute postoperative pain: update.

Postoperative pain (POP) is acute pain resulting from the stimulation of nociceptors due to tissue trauma during a surgical procedure. Its intensity varies depending on the nature of the surgery and the individual's sensitivity. Effective management of POP requires accurate pain assessment followed by appropriate titration of analgesics. Proper prescription helps minimize risks to the patient while optimizing postoperative pain relief. Effective pain management is crucial for ensuring optimal recovery, with pharmacotherapy playing a key role in this process. Postoperative acute pain pharmacotherapy requires an individualized approach, considering the nature of the pain, the type of surgery performed, and the characteristics of the patient. A combination of medications and techniques, while minimizing side effects, helps optimize the management of postoperative pain and improves overall patient recovery.