What is the recommended weight gain for a woman with a normal BMI during pregnancy?

The recommended weight gain for a woman with a normal BMI (Body Mass Index) during pregnancy is typically between 25 to 35 pounds. This range pertains to women who start their pregnancies at a healthy weight, as defined by BMI categories.

Gaining weight within this range supports the healthy development of the fetus, helps accommodate the increased blood volume and amniotic fluid, and is essential for the mother’s health through the course of the pregnancy. Adequate weight gain can lead to better outcomes for both the mother and the baby, including reducing the risk of preterm birth and low birth weight.

Different recommendations exist based on pre-pregnancy BMI categories (underweight, normal weight, overweight, and obese), and this information plays a critical role in antenatal care and counseling for expectant mothers. By adhering to these guidelines, healthcare providers can help ensure that the pregnancy progresses healthily.