Many women who are pregnant with their first child do not know what is normal and what is abnormal during pregnancy. Many women will be very excited and worried when they feel the first fetal movement after pregnancy. So how long will there be a fetal heart after pregnancy? How long does fetal movement usually appear after pregnancy? This article brings you an introduction to the fetal heart rate and fetal movement of pregnant women. Let's have a look.
How long are you pregnant and have a fetal heart rate?
The so-called fetal heart is the heartbeat of the fetus. The earliest organ of the fetus is the heart. Therefore, the fetal heart is obvious after 3-4 weeks of pregnancy. At this time, the fetal heart begins to beat, and the heartbeat of the fetal heart can be seen through B-ultrasound. At the beginning, the fetal heart rate is relatively slow, about 60 or 70 times a minute. When the fetus develops slowly for a period of time, for example, after eight weeks of pregnancy, the fetal heart beat can reach 180 times / minute.
Do you have fetal movement in four months of pregnancy?
Fetal movement is later than fetal heart rate. Generally, pregnant women will feel fetal movement at 18 to 20 weeks of pregnancy, that is, they can feel fetal movement after four months of pregnancy. However, different mothers have different reaction abilities, so their perception abilities are also different. Some people need to feel fetal movement later.
However, the number of fetal movements needs to be determined after 6 months of pregnancy. It is understood that the frequency of fetal movement is one of the important reference basis to provide the possibility of continuing pregnancy, and it is also the best way to judge fetal vitality. Severe fetal movement indicates fetal health.
It is understood that fetal movement can be clearly and directly observed in B-ultrasound examination, but fetal movement is not necessary to be perceived in this way. The fetus does not move. The mother knows best that if there is no fetal movement for more than four months or even longer, the examination method of B-ultrasound can be used to judge whether the pregnancy is normal.