In addition to measuring femur length, head circumference, and abdominal diameter, expectant mothers should also monitor the nasal bone length of their fetus during each week of pregnancy. This measurement is a crucial diagnostic tool in prenatal care, helping physicians assess the likelihood of Down syndrome early in fetal development.

After an IVF embryo transfer, monitoring is carried out similarly to a normal pregnancy. However, many patients wonder how long it takes after the transfer to detect a fetal heartbeat. To find the answer, please continue reading the article below.