Fetal movement in the 6th month of pregnancy may be caused by physiological reasons, fetal hypoxia and other reasons.
1. Physiological reasons: fetal movement refers to the fetal body movement, most pregnant women will be able to consciously in the 18th week of pregnancy fetal movement, when the fetus is in the sleep cycle there will be a decrease in the performance of fetal movement, but ultrasound examination of fetal development is normal, this is a normal physiological phenomenon, do not need to carry out special treatment.
Moreover, the pattern of fetal movement at 6 months is still not clear, sometimes less fetal movement is normal.
2. Fetal hypoxia: it can also cause fetal movement to decrease or disappear in the sixth month of pregnancy, ultrasound examination suggests that the fetal umbilical cord blood flow increases or diastolic blood flow disappears or inverted and so on can be a clear diagnosis, and continue to develop may lead to fetal death in the uterus, you need to actively give the oxygen, rehydration and other intrauterine resuscitation treatment.
When the fetal movement is less in the 6th month of pregnancy, you should go to the hospital in time to find out the cause and deal with it positively.