If you are not passing the fetal heart monitoring at 32 weeks of pregnancy, you can continue to review the results, and if the results are still not passing, you will need to consider hospitalization. Fetal heart rate monitoring is used to monitor the heart rate of the fetus and determine how well the fetus is doing in the uterine cavity through the heart rate. Failure to pass a fetal heart rate monitor means that the fetus may be suffering from oxygen deprivation, or there may be an abnormality in the umbilical cord or placenta. If your baby’s heart rate fails once in a while, don’t worry about it, just keep checking and you will be fine as long as it passes again. If the test still fails, it means that the fetus may be suffering from hypoxia in the uterine cavity. Pregnant women need to take oxygen treatment in the hospital, and they need to take oxygen for a certain period of time every day, and then review the fetal heart rate monitoring again, and as long as the monitoring of the fetal heart rate passes, they don’t need to continue to take oxygen. Pregnant women should ensure sufficient rest, do the required obstetrical examinations, and follow the doctor’s instructions for treatment when they find that the fetal heartbeat monitoring is not satisfactory in the late stage of pregnancy after a comprehensive assessment by a professional doctor.