The effect of intrathecal low doses of meperidine on shivering during cesarean delivery
10.3760/cma.j.issn.1673-4904.2013.36.001
- VernacularTitle:鞘内注射小剂量哌替啶对剖宫产术中寒战的影响
- Author:
Tongchun WANG
;
Ronghua HUANG
;
Yong LUO
;
Dahong YAN
;
Xinfan PENG
- Publication Type:Journal Article
- Keywords:
Shivering;
Meperidine;
Cesarean section
- From:
Chinese Journal of Postgraduates of Medicine
2013;36(36):1-3
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of different intrathecal doses of meperidine on shivering during cesarean delivery under spinal-epidural anesthesia.Methods Sixty parturient women,ASA grade Ⅰ-Ⅱ grade,scheduled for cesarean delivery were enrolled in four groups by random digits table with 15 cases each group.All patients underwent combined spinal-epidural anesthesia.Spinal anesthesia consisted of isobaric bupivacaine 0.5％ (10 mg) in the standard group (group A),isobaric bupivacaine 0.5％ (10 mg) plus 5 mg meperidine in group B,isobaric bupivacaine 0.5％ (10 mg) plus 10 mg meperidine in group C,isobaric bupivacaine 0.5％(10 mg) plus 15 mg meperidine in group D.The signs and symptoms were recorded 10,20,30,60 min after anesthesia respectively.Results All patients were successfully operated,not unexpected.Four groups at each time point of vital signs,nausea and vomiting,and the number of cases of neonatal 1,5 min Apgar scores was no significant difference (P ＞ 0.05).Group A of shivering and the third grade shivering were significantly more than the number of group B,C,D(11 cases vs.2,1,1 cases;4 cases vs.0,0,0 cases,P＜ 0.01).Conclusion Epidural anesthesia,intrathecal meperidine 5-15 mg can effectively prevent shivering in cesarean section.
