RESUMO
OBJECTIVE@#To explore clinical effect of acupoint application of Chinese herbal medicine in preventing postoperative nausea and vomiting after orthopaedic surgery under general anesthesia.@*METHODS@#From January 2018 to December 2019, 168 patients who met inclusion criteria and were underwent selective spine surgery, were double-blind divided into two groups according to central random system, 84 patients in each group. In control group, there were 39 males and 45 females aged from 30 to 65 years old with an average of (53.83±9.17) years old, 37 patients were classified to typeⅠand 47 patients were typeⅡ according to American Society of Anesthesiologists (ASA) grading. In experiment group, there were 39 males and 45 females aged from 30 to 65 years old with an average of (54.08±9.00) years old; 32 patients were classified to typeⅠand 52 patients were typeⅡ according to ASA grading. Both of two groups were obtained acupoint application before anesthesia induction, and acupoint application were put on @*RESULTS@#There were no statistical differences in incidence of nausea vomiting, VAS of narusea degree at 24 h after operation (@*CONCLUSION@#The curative effect of acupoint application of traditional Chinese medicine on the prevention and treatment of postoperative nausea and vomiting is not obvious.