Question
At 16 weeks of pregnancy, the AFP concentration was 3.56g/mL (reference range 0.6-2.5), and the Free_B-HCG concentration was 4.99mIU/mL (reference range 0.1-2.5). The report indicated a Down syndrome risk factor of 1 in 879. What does this result mean?
Answer
According to the prenatal test report, the risk factor for Down syndrome is 1 in 879, which falls into the low-risk category. It is recommended to undergo further diagnostic tests, such as amniocentesis or non-invasive prenatal testing (NIPT), to obtain more accurate results. Additionally, maintaining good lifestyle habits, such as moderate exercise, balanced diet, and avoiding irritating food, is beneficial for both the mother and the fetus.