TTLE BU半夏及其炮制品在妊娠恶阻方中的应用分析

Analysis of Pinellia Ternata and Its Processed Products Used in Hyperemesis Gravidarum Treatment

[目的]总结中医文献中治疗妊娠恶阻处方中半夏的应用规律。[方法]查阅《万方数据医药信息系统》载录的1990年1月至2011年12月关于中医药治疗妊娠恶阻的相关文献及中医方剂大辞典中收录的治疗妊娠恶阻的古代方剂,并对其用药参数,如半夏及其炮制品的频数、半夏占全方味数及重量的比重等进行统计分析。[结果]从妊娠恶阻方的用药频数来观察,半夏及其炮制品用药频数分别为4、1、5;从半夏及其炮制品重量及其在全方重量、味数的比重分析,不同时期半夏用量及重量比不全相同。[结论]半夏在不同时期妊娠恶阻方中的用量存在差异;虽然在多数古籍中列为妊娠禁忌药,半夏及其炮制品仍是目前中医治疗妊娠恶阻的常用药物。

[Objective] To summarize the prescription using Pinellia ternata in the treatment of hyperemesis gravidamm in the literature of traditional Chi- nese medicine. [Methods] Consulting Wanfang data on TCM treatment of hyperemesis gravidarum recorded from 1990 January to 2011 December and different periods of formula used to treat hyperemesis gravidarum in traditional Chinese medicine prescription dictionary. Then use the parameters, such as frequency, ratio to analyse with PASW 18.0. [Results] The frequency of pineltia is respectively 4, 1,5 in different treatment groups, the quantity and weight ratio of Pinellia ternata are not all the same. [Conclusion] The dosage of Pinellia ternata varied in different times; although listed as pregnancy contraindicated medications in most books, Pinellia and its processed products are still commonly used in the treatment of hyperemesis gravidarum in Chinese medicine.