Drug for treating dysfunctional uterine bleeding
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 艾广凤
- Publication Date
- 2014-02-05
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the field of medicaments, in particular to a medicament for treating dysfunctional blood. Background technique
[0002] Dysfunctional uterine bleeding, referred to as dysfunctional uterine bleeding, is a common gynecological disease and refers to abnormal uterine bleeding caused by abnormal neuroendocrine mechanisms that regulate reproduction. DUB can be divided into two categories: anovulatory DUB and ovulatory DUB. Anovulatory DUB mostly occurs during puberty or menopause, and has a variety of different clinical manifestations. The most common clinical symptom is irregular uterine bleeding, which is characterized by irregular menstrual cycles, irregular menstrual periods, variable menstrual flow, and even massive bleeding. Sometimes there is menopause for several weeks or months first, and then vaginal bleeding, the blood volume is usually more, or it can be vaginal bleeding at the beginning, the amount is small and drippin...