The reasons were related to emotion, weary, internal damage of food and drink, common cold, constipation, induced abortion, irregular menses and englobement of estrogens.
The anovulia types of infertilitas feminis was a multiple gynecological disease.The clinical situation was oligomenorrhea, amenorrhoea, anovular menstruation and dysfunctional uterine bleeding, etc.
The feature of ovular uterine bleeding disorder is regular menstrual cycle with short cycle, abnormal heavy menstruation, longer period but self ceasing.
They began to notice a pattern of fluctuations throughout a woman's 28 day menstrual cycle and saw a sharp spike in the level of HCG (human chorionic gonadotropin) in pregnant women, and nowhere else.