Change in fetal heart rate

The fetal heart rate is the fetal heart rate regulated by the sympathetic and parasympathetic nerves. By monitoring the curve of the monitoring pattern formed by the instant fetal heart changes, you can understand the response of the fetal heart during fetal movement and contraction to speculate that the fetus has No hypoxia. In most cases, fetal heart abnormality means that the fetus has hypoxia in the uterus. The more severe the fetal heart abnormality, it usually means that the fetal hypoxia is also more severe, but not all fetal heart abnormalities are caused by hypoxia. In addition, the condition of the pregnant woman itself also affects changes in the fetal heart, such as a fever in the pregnant woman.