What is the relationship between delayed menstruation and female infertility?
Menstruation is the regular vaginal bleeding that women experience once a month. If a woman's menstrual cycle is fairly regular, it is easier for her to conceive because if her menstrual period is accurate, her ovulation period is usually easier to determine. A normal menstrual cycle for women is 28-30 days, and it is normal to be 7 days earlier or later. However, if the menstrual period is delayed for too long, it may have a certain impact on pregnancy.
So, what effects does delayed menstruation in women have on pregnancy?
Gynecological experts introduce: Delayed menstruation in women can be divided into two phenomena: delayed menstruation with ovulation and delayed menstruation without ovulation.
[1] Delayed menstruation with ovulation
Normally, the ovaries can periodically secrete estrogen and progesterone. Estrogen is secreted before ovulation, and progesterone and estrogen are secreted after ovulation. The endometrium undergoes changes in the proliferative phase and secretory phase under the influence of these two hormones. Once the hormone levels decrease, the endometrium loses hormonal support, leading to necrosis and shedding, followed by menstruation. This pattern belongs to ovulatory menstruation. A delay in ovulatory menstruation is usually closely related to gynecological diseases, and some gynecological diseases can lead to female infertility. Therefore, women should pay attention to this and seek treatment at the hospital as soon as possible.
[2] Delayed menstruation without ovulation
Women with anovulatory menstruation have ovaries that only secrete estrogen and do not secrete progesterone. The endometrium only undergoes changes in the proliferative phase, but when estrogen levels decrease, it also causes the endometrium to shed, resulting in menstruation. These patients are unable to ovulate, so they usually cannot get pregnant.
Both of the above situations involve menstruation, so how can they be distinguished?
Experts introduce: Anovulatory menstruation is irregular, with no regular interval; the duration of menstruation varies; and the amount of menstrual flow also varies from more to less. Therefore, if women experience any of the above symptoms, it indicates anovulatory menstruation, and they should seek treatment at a reputable hospital as soon as possible.
This article is excerpted from: Changchun Gynecology Hospital Official Website Original Address: http://www.tjfk999.com/nafenmishidiaoxing/201105282577.html To learn more about gynecological diseases, please visit the official website of Changchun Gynecology Hospital.