Fetal intrauterine hypoxia in late pregnancy may have no subjective symptoms, but the pregnant woman may feel abnormal fetal movements. As the age of pregnancy increases, fetal movement will gradually become more obvious. Fetal movement generally has its own pattern, if the fetus intrauterine oxygen deficiency, pregnant women may not have subjective abnormalities, but will feel abnormal fetal movement, such as fetal movement will appear obvious increase or decrease phenomenon, some may not feel fetal movement, for this abnormal situation should be taken seriously. In late pregnancy, pregnant women should pay attention to the fetal movement, if you can not feel the fetal movement or abnormal fetal movement, etc., may be caused by intrauterine hypoxia, it is recommended to go to the hospital in a timely manner to avoid delaying the condition, affecting the development of the fetus.