American Society of Anesthesiologists’ Neuromuscular Blockade Guidelines Will Improve Patient Safety and Satisfaction

CHICAGO – The latest guidance in addressing proper monitoring and reversal of neuromuscular blockade drugs during general anesthesia – a major advance in patient safety and satisfaction – was published today in Anesthesiology, the American Society of Anesthesiologist’s (ASA) peer-reviewed medical journal.     

“Practice Guidelines for Monitoring and Antagonism of Neuromuscular Blockade: A Report by the ASA Task Force on Neuromuscular Blockade” provide the Society’s recommendations for managing and reversing neuromuscular blockade.

Neuromuscular blocking drugs, also known as muscle relaxants, are used after anesthesia is started to ease the insertion of a breathing tube in a patient’s windpipe, as well as relax the patient’s muscles to prevent movement. While these drugs aid surgery, it is important to prevent any lingering effect of the muscle relaxant – known as residual paralysis – after general anesthesia.

The new practice guidelines are intended to help anesthesiologists reduce the likelihood of residual paralysis and include recommendations for monitoring drug effects as well as effective approaches to adequately reverse muscle relaxation. Proper reversal of the effects of muscle relaxants helps reduce postoperative complications such as pneumonia, respiratory arrest, and reintubation, which can lead to increased time spent in the ICU and the hospital.

“ASA's evidence-based practice guidelines for the management of neuromuscular blockade during surgery will help our members and increase the safety and satisfaction of our patients,” said ASA President Michael W. Champeau, M.D., FASA. “The clinical recommendations for monitoring and reversing this process will help prevent residual neuromuscular blockade so patients benefit from complete recovery, which may decrease the length of stay in the post-acute care unit (PACU) and postoperative lung complications.”

ASA’s practice guidelines are systematically developed recommendations to assist the physician and patient in making decisions about health care. These recommendations may be adopted, modified, or rejected according to clinical needs and constraints and are not intended to replace local institutional policies. In addition, practice guidelines developed by the ASA are not intended as standards or absolute requirements, and their use cannot guarantee any specific outcome. Practice guidelines are subject to revision as warranted by the evolution of medical knowledge, technology, and practice. They provide basic recommendations for anesthesia care that are supported by synthesis and analysis of current literature, expert and practitioner opinion, public comment, and clinical feasibility data. Practice guidelines aim to improve patient care and patient outcomes by providing up-to-date information for patient care.

THE AMERICAN SOCIETY OF ANESTHESIOLOGISTS
Founded in 1905, the American Society of Anesthesiologists (ASA) is an educational, research and scientific society with more than 56,000 members organized to raise and maintain the standards of the medical practice of anesthesiology. ASA is committed to ensuring physician anesthesiologists evaluate and supervise the medical care of patients before, during and after surgery to provide the highest quality and safest care every patient deserves.

For more information on the field of anesthesiology, visit the American Society of Anesthesiologists online at asahq.org. To learn more about the role physician anesthesiologists play in ensuring patient safety, visit asahq.org/madeforthismoment. Like ASA on Facebook; follow ASALifeline on Twitter.

# # #