Fetal movement with a tremor may be fetal hiccups, fetal movement, fetal hypoxia and so on.
1. Fetal hiccups: in order to adapt to the postnatal environment in the middle and late stages of pregnancy, the fetus practices breathing by swallowing amniotic fluid, and the contraction of the diaphragm when the fetus swallows the amniotic fluid causes hiccups, which makes the fetus move with a tremor.
2. Fetal movement: this is a normal phenomenon, fetal movement itself in a variety of forms, fetal movement of their respective laws and nature are not the same, the duration and amplitude of fetal movement will also lead to fetal movement trembling.
3. Fetal hypoxia: insufficient maternal blood oxygen, mother-fetal blood oxygen transport or exchange obstacles, as well as the fetus’s own factors may lead to fetal hypoxia, so that fetal movement a tremor.
When fetal movement is more intense, it is recommended to go to the hospital as soon as possible to clarify the cause and give targeted treatment.