If the fetus moves frequently and the fetal heart is normal, it is possible that the fetal movement is relatively frequent due to eating, bathing, sound stimulation, and emotional changes of the pregnant woman. 1, eating: after eating, the blood sugar level in the pregnant woman’s body increases, and the fetus also gets enough energy, so it has the strength to do arm stretches and leg kicks. Bath: warm water stimulation during the bath has a soothing effect, the pregnant woman itself will be more relaxed, this good mood will also be conveyed to the fetus, the fetal movement will move more frequently; 3, sound stimulation: pregnant women and fetal communication or fetal hearing the stimulation of soothing music, will borrow the fetal movement to give a response; 4, the pregnant woman emotional changes: for example, when the pregnant woman is particularly emotional, the heart rate increases to affect the effective blood volume discharge, there may be a temporary lack of oxygen. The fetal movement will be improved after relaxing; 5, before going to sleep: on the one hand, because the pregnant woman is more concentrated at this time, no other things to disturb, can be more focused to perceive the fetal movement. On the other hand, it is related to the rhythm of the fetus’ own movement, generally the fetal movement is more active between 8-11 pm. If you find that the fetal heartbeat is normal, but the fetal movement is abnormally frequent, you should pay attention to it, it is best to consult a doctor to check the specific situation in the uterus, to clarify the cause to avoid accidents.