Whether you can still have a fetus with a high S/D value should be determined based on the specific test results, and you can’t just look at the S/D value to make a decision. S/D value is the ratio of systolic and diastolic blood pressure of the umbilical artery of the fetus in the uterus, which is an indicator to evaluate the blood circulation of the uteroplacental and can be used to reflect the condition of the fetus in the uterus. When the S/D value is elevated, it means that there are malformations of the placenta, umbilical cord or functional problems. If the S/D value is elevated for a long time without treatment, the fetus may suffer from hypoxia, developmental delay, and in severe cases, cerebral palsy. After the elevated S/D value is found, four-dimensional ultrasound examination should be carried out in time to observe whether the fetus is malformed or not. If the abnormality is found and treated promptly, such as applying aspirin to unblock the blood vessels, the S/D may return to normal and be able to continue the pregnancy, and the child usually has no major abnormality. Pregnant women with high S/D values are advised to go to the hospital for relevant examinations to clarify the cause and then under the guidance of the doctor for treatment.