Pregnancy waist fat

The idea that a pregnant woman gaining weight around her waist is a sure sign of a boy or girl is unfounded. Generally speaking, the data information in the B-ultrasound report includes the fetal biparietal diameter, fetal abdominal circumference, fetal femur length, gestational sac, fetal heart rate, etc. The test tube embryo, amniotic fluid of the pregnant woman, fetal umbilical cord, fetal spine, etc. can also be observed from the B-ultrasound. Let’s analyze the situation of getting fat on both sides of the waist during pregnancy.

Pregnant women gain weight around their waists, is it a boy or a girl?

It is unfounded.

Generally speaking, the data information in the B-ultrasound report includes the fetal biparietal diameter, fetal abdominal circumference, fetal femur length, gestational sac, fetal heart rate, etc. The test tube embryo, amniotic fluid of the pregnant woman, fetal umbilical cord, fetal spine, etc. can also be observed from the B-ultrasound. Folk culture calls it feeling, and the following methods can be used to identify the gender of the fetus based on B-ultrasound data:

1. Look at the gestational sac: Look at the B-ultrasound report of 40-50 days of pregnancy. The size and shape of the gestational sac can tell the gender of the fetus. If the gestational sac is oval or ring-shaped, it is a girl, and if it is long and narrow, it is a boy.

2. Look at the fetal biparietal diameter and fetal femoral length: the fetal biparietal diameter is the transverse diameter of the fetal head, and the fetal femoral length is the length of the fetal thigh bone. The older generation calls it a boy if the head and inner thigh are short, that is, the fetal biparietal diameter - fetal femoral length > 2, and a girl if the distance between the head and legs is small.

The four-dimensional color ultrasound diagnostic instrument is currently the most advanced color ultrasound equipment in the world. After many pregnant women have done four-dimensional color ultrasound, they can't help but ask their doctors whether the fetus is a boy or a girl. Although four-dimensional color ultrasound can correctly identify the gender of the fetus, in order to avoid revealing the gender of the fetus during the entire examination process, the doctor will actively avoid the gender characteristics and lower body of the fetus. In addition, when the video is post-produced into a CD, the part that may leak the fetal gender identification assessment will also be processed.