Why the young girl will have the Amenorrhea
The Amenorrhea divides into two kinds one is the physiology Amenorrhea; first, pathological Amenorrhea. The young girl appears the Amenorrhea often belongs to the physiology Amenorrhea. We 18 year old of later future menstruation, will be called the primary Amenorrhea; The menstruation once above the incoming tide then continual 3 months the future, was not called the sequential Amenorrhea. The primary stage stops menstruating besides the natural late-maturing, often is because the reproductive organ growth abnormal causes, common has the following several kind of situations:
1. the womb growth exceptionally menstruates the place of origin is the endometrium. The individual female may because of grow exceptionally presents congenitalness not to have the womb or the womb has not grown, or the womb does not have the internal membrane, will therefore also not have the menstruation.
2. the vagina and the hymen growth exceptionally common has congenitalness not to have the vagina, the vagina septum transversum and the hymen block system. Normal person’s vagina upper extreme and the womb pate is connected, the lower extremity opens the mouth in the outside genitals, has a thin film around the jaw opening, is called the hymen, between some circular or other shape’s aperture, causes the menstruation outflow. If has had above three kind of diseases, although may also have the periodic similar menstruation the underbelly to fall the bulge feeling, but the excurrent canal which, because menstruates does not pass, therefore also did not have the menstruation appearance.
3. the congenital ovary lacks the hormone which and ovary’s ovulation function or the hypoplasia ovary secretes, is maintains the menstruation the important condition. When does not have the ovary or the ovary hypoplasia, the female hormones have lost the important source, not only therefore, the menstruation cannot the incoming tide, simultaneously the breast, the vulva also stagnate in the young girl condition, the carriage will also lack the feminine puberty proper plentiful feeling. Besides above some situations, other old diseases or the malnutrition may also direct the amenia to pass through, like diseases and so on tuberculosis, lung lump, therefore, if presented the Amenorrhea, should ask faculty doctor the early time to the hospital to diagnose promptly as far as possible.
