The role of lidocaine in perioperative pain and recovery management

Abstract

Pain control is crucial in surgical patients, being an essential part of enhanced recovery after surgery protocols. Lidocaine, an amide local anesthetic, was primarily used as an antiarrhythmic. It has analgesic, antihyperalgesic and anti-inflammatory effects, with various actions on cardiovascular, respiratory, and digestive systems. Lidocaine has been shown to also have antithrombotic, antimicrobial, and antitumoral effects. Numerous studies have reported its safe profile and role in managing perioperative pain after breast cancer, abdominal, genitourinary, gynecologic, obstetric, orthopedic, cardiothoracic, spine, thyroid, and upper airway surgery. Lidocaine, as part of multimodal analgesia, also shows promising results in ambulatory surgery. Therefore, the use of intravenous lidocaine in the perioperative period is mainly associated with better pain control, reduced opioid use, diminished incidence of postoperative nausea, vomiting, and ileus, and exhibits antithrombotic effects.

Keywords

• surgery
• acute pain
• intravenous lidocaine
• lidocaine`s sides effects