我国中药注射剂发展现状 不良反应率高达60.9%
尽量减少注射剂的使用,最新的药品不良反应报告指出,使用注射剂引起不良反应高达60.9%。那么你知道使用注射剂有哪些注意事项吗?
食药总局日前发布的《国家药品不良反应监测年度报告(2014年)》指出,2014年,国家药品不良反应监测网络共收到药品不良反应/事件报告132.8万余份,比2013年增长0.8%。抗感染药报告数量仍居各类药品之首,但报告比例已连续5年呈现下降趋势。
前瞻信息研究院发布的《2015-2020年中国中药注射剂行业发展前景与投资预测分析报告》显示,注射剂报告比例仍然较高,占60.9%,较2013年提高2.2%,口服制剂比例占35.2%。从涉及患者情况看,65岁以上老年人占19.9%,较2013年升高2.1%;14岁以下儿童占10.5%,与2013年持平。
研究人士建议,关注儿童抗感染药安全性问题,严格按说明书使用抗感染药,尤其是低龄儿童应谨慎合理使用抗感染药;关注老年患者合并用药问题,建议老年患者尽量个体化用药,减少并用药品种类,注意给药途径和时间;关注基层医疗机构中药注射剂使用安全,建议加强合理用药宣传,加强紧急救治培训。
选用中药治疗疾病时,必须做到辨证论治,合理选用。中药注射剂的绝大部分仍具有其原药的寒、热、温、凉、补、泻的药性,辨证论治是中医治疗疾病的特点,也是中医的灵魂,不可忽视。如对无体虚的患者使用补益类如参麦、黄芪等注射液会出现心悸、眩晕、血压升高等不良反应。这些都是由于用药时辨证不明、查证不清所导致的。目前中药注射剂由西医处方使用所占比例很大,西医因缺乏中医辨证施治的相关理论基础,使用中药注射剂时,容易发生对病不对证的情况,很容易导致药品不良反应。
相关链接:http://iof.hexun.com/2015-10-11/179730639.html
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