ABSTRACT
Objective:To study the value of small dose sufentanil in anesthesia in caesarean section for prevention of chill and dragging pain. Methods:A total of 84 cases of caesarean section maternal in our hospital were choosen for study as the object. And they were randomly divided into two groups, with 42 cases in each group. The experimental group implements the sufentanil 5μg, control group was given 0.5%ropivacaine. Chills,dragging pain and other adverse reactions were compared. Results:The incidence rate of level 0 chills in experimental group was 80.95%,and it's higher than that 50.00%of control group (P<0.01) . Maternal pull pain incidence rate of experiment group was 14.92%, while the control group was 73.81%(P<0.01) . The other adverse reaction rate in experimental group was lower than that in the control group (P<0.01) . Conclusion:Small doses sufentanil anesthesia for cesarean section can significantly reduce the occurrence of adverse reactions such as pain and chills,safe and effective,it's worthy of clinical popularization and application.