The term “great aunt” refers to menstruation, which does not occur during pregnancy. Due to the formation of the corpus luteum of pregnancy can be and other factors, menstruation will stop coming, the endometrium will not occur cycle peeling bleeding.
After fertilization of the egg, the corpus luteum enlarges under the action of human chorionic gonadotropin to form the corpus luteum of pregnancy, the corpus luteum of pregnancy can secrete estrogen and progesterone and other factors that act on the uterine endometrium, and the endometrium will no longer be cyclically exfoliated to form the menstruation.
Vaginal bleeding after pregnancy, this time need to be vigilant. Vaginal bleeding after pregnancy may be complicated by cervical diseases, such as cervical polyps, cervical erosion, or bleeding caused by cancer. There is also the possibility of preeclampsia, in which case vaginal bleeding with backache and abdominal pain may occur, and the possibility of an ectopic pregnancy should also be considered.
During pregnancy, if vaginal bleeding or other uncomfortable symptoms occur, it is recommended to consult a doctor in time for treatment.