Further testing is needed because a high risk of Down’s syndrome cannot be ruled out as having Down’s syndrome, which requires amniocentesis. Pregnant women with contraindications to amniocentesis, such as abnormal coagulation, can also opt for non-invasive DNA testing to determine fetal development. Amniocentesis is generally indicated for pregnant women around 16-20 weeks. If the fetus develops normally through amniocentesis or non-invasive DNA test, this is nothing to worry about. However, if it is abnormal, it is better to induce labor in time because it will affect the baby’s development after delivery. In addition, pay attention to the fact that induction of labor is harmful to the body, so it is better to go to a regular hospital for induction of labor. After the induction of labor, pay attention to rest, strengthen the diet and nutrition, it is best to regular ultrasound examination to see the recovery of the uterus, and it is recommended to pay attention not to have intercourse too early.