There are a few women who have experienced an unpleasant spontaneous abortion and then experienced the second and third times, bringing great pressure to their future life. In medicine, the situation of three or more spontaneous abortions is called [habitual abortion], and its incidence rate is 1/300 ~ 1/100. Why is habitual abortion? The occurrence of habitual abortion is similar to that of an occasional spontaneous abortion, but the proportion of various reasons is different. Occasional spontaneous abortion may be the embryo’s own problems, such as chromosome abnormalities; However, if abortion is always spontaneous, the proportion of embryos’ own causes will decrease unless parents themselves have chromosome problems. In patients with habitual abortion, the proportion of uterine abnormalities is relatively Read More …