Calculate baby weight during pregnancy

Although pregnant mothers have to experience various physical discomforts during pregnancy, they can also personally experience the gradual growth of the baby in the belly. Many pregnant mothers choose to record the growth of the baby by calculating the baby's weight. So what is the baby weight calculator during pregnancy? Let's learn about it together!

There are many ways to calculate the baby's weight during pregnancy. You can use color ultrasound to understand the fetal biparietal diameter, and then calculate it according to the corresponding calculation method. The actual calculation method is fetal biparietal diameter multiplied by 900, minus 5200, which is the fetal weight. In addition, you can also use the pregnant woman's uterine height and fetal abdominal circumference to calculate, that is, uterine height multiplied by fetal abdominal circumference plus 200, you can get the weight of the fetus. Please note that no matter which calculation method is used, the baby's weight obtained is an approximate value and is not 100% accurate. There will be a certain deviation, with a difference of about 500 grams. In addition, if the baby is found to be underweight during examination, the possibility of deformity should be ruled out first, and then it may be related to malnutrition, family genetics, etc., and nutritional supplements need to be increased.

Baby weight calculator during pregnancy

During the first three months of pregnancy, the fetus's length (in centimeters) is mainly calculated by accurately measuring the distance from the fetus's head to the buttocks.

With the continuous development of medical technology, there is also a pregnancy baby weight calculator. The fetal weight calculator is calculated based on ultrasound measurement. It uses Shepard's formula (biparietal diameter x abdominal circunference) and displays the results in LB and Kg.

How to calculate baby's weight

Infant birth weight may be a key factor affecting neonatal mortality

Predictive analysis of baby weight calculation formula 1: baby weight (g) = 260.69*HC (baby head circumference) - 4973.72

Predictive analysis of baby weight calculation formula 2: baby weight (g) = 171.48*AC (fetal abdominal circumference) - 2686.60

Predictive analysis of baby weight calculation formula three: baby weight (g) = 747.42*FL (fetal femur length) - 2232.56

Predict baby weight calculation formula 4: baby weight (g) = 1049.90*FTH (fetal foot fat thickness) - 2513.51

Predict baby weight calculation formula 5: baby weight (g) = 100.97*HC (baby head circumference) 110.86*AC (fetal abdominal circumference) 143.09*FL (fetal femur length) 331.43*FTH (fetal foot fat thickness) - 5168.32

Pregnant women feel an incomparable sense of pride when they feel the baby growing in their belly. This sense of pride allows them to persevere and work hard to adapt to the various discomforts of the body. This article also introduces several methods for calculating the weight of the newborn during pregnancy. Pregnant mothers who are interested can try it.