How did pregnant menstruation come to return a responsibility?

summary

After pregnancy, menstruation stops naturally, this is a common sense that everybody understands. Therefore, treatment has become a more concerned topic. But some women are clearly pregnant, but the big aunt still "as scheduled" to greet, for the early pregnancy of the mother to be, it's really amazing and frightening. So let's share the pregnancy and menstruation?.

How did pregnant menstruation come to return a responsibility?

First: what is the excitation of menstruation, commonly known as "dirty fetus", "Sheng fetus", "pregnancy to menstruation", refers to early pregnancy (1-3 months), in the equivalent menstrual period, there is still a small amount of vaginal bleeding. This "menstruation" generally lasts shorter than the previous period.

Second: why is pregnancy still menstruating? In our common sense, we all think that if we are pregnant, we will not have menstruation. Indeed, generally, pregnancy will not have menstruation again, but there are special circumstances.

Third: the fertilized egg implantation is not stable. Under normal circumstances, after ovulation, the endometrium necrosis, and then fall off, will cause bleeding phenomenon, which is menstruation. However, if the fertilized egg implantation is not stable, the placenta has not yet formed, and it happens to be close to or even to the day of menstruation, there will still be mature eggs out of the body, and then with the shedding of endometrium, just like menstruation.

matters needing attention

1. If you can not determine whether the bleeding is exciting, it is best to go to the hospital for examination, in order to be at ease. 2. If the bleeding has nothing to do with the menstrual cycle, and lasts for a long time, the amount is not stable, or there are other discomfort (abdominal pain, abdominal distension, etc.), it is necessary to be alert to threatened abortion and ectopic pregnancy and other abnormal conditions, timely medical treatment.