| 摘要: |
| ［摘要］ 目的 了解放置元宫药铜宫内节育器（IUD）2年对月经的影响。方法 选择放置元宫药铜IUD 2年的112例育龄妇女进行问卷调查和体格检查，并对使用节育环前后月经情况进行对比分析。结果 放环后2年月经周期天数有缩短趋势（Z=-2.115，P<0.05），但经期天数、月经量无明显变化（Z=0.431，Z=1.779，P均>0.05），痛经情况无明显改善（Z=-1.779，P>0.05）。结论 放置元宫药铜IUD除对月经周期有影响外，对经期天数、月经量和痛经改善情况无明显影响。 |
| 关键词: 宫内节育器 月经 调查 |
| DOI：10.3969/j.issn.1674-3806.2011.06.24 |
| 分类号:R 169.41 |
| 基金项目: |
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| Clinical observation of influence of two years′ insertion of intrauterine devices on menstruation |
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MO Yong-ning
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Family Planning Service Station of Jinchengjiang District of Hechi City, Guangxi 547000, China
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| Abstract: |
| ［Abstract］ Objective To study the influences of two years′ insertion of intrauterine devices(IUD) on menstruation.Methods A questionnaire investigation and physical examination were performed in 112 women who received IUD,and the menstruation were compared before and after inserting IUD for 2 years.Results After inserting IUD, the menstruation cycle shortened（Z=-2.115，P<0.05）, but there were no changes in menstrual period and menstrual blood loss（P>0.05）, and no significant improvement in dysmenorrhea（P>0.05）.Conclusion IUD had no effect on menstruation except menstrual cycle in childbearing-age women. |
| Key words: Intrauterine devices Menstruation Investigation |
