Pregnancy: Conception – Maternity – Trimester
Calories needed during pregnancy by trimester and weight gain relationship

Calories needed during pregnancy by trimester and weight gain relationship

The basic trimester calorie pattern Pregnancy increases energy requirements because the body is building fetal tissue, placenta, amniotic fluid, expanded maternal blood volume, uterine and breast tissue, and metabolic reserves for late pregnancy and lactation. However, this increase is staged. Early embryonic development is biologically complex, but the absolute energy cost is usually modest in […]