A new study has examined how mothers influence the size of their child's head—and, as a result, brain size and future ...

Pregnancy is the most crucial life phase and requires care. However, a few trimesters need extra care, especially from ...

(CNN) — If you are pregnant and use any form of cannabis product, consider stopping. That's the takeaway from a new study that found a significant health impact of marijuana use on fetal development ...

Moderate exposure to cold and heat during early pregnancy may affect fetal development as early as the first trimester, ...

Fetuses of pregnant people who gained excess weight in the first trimester of pregnancy show signs of excess fat distribution in the upper arm and in the abdomen, according to a new study. These ...

First Trimester Pregnancy Care Tips First Trimester Pregnancy Care Tips: The journey to motherhood is one of the most ...

A research team from Rotterdam has identified a link between ambient temperature in early pregnancy and embryo development.

Findings suggest early pregnancy may be a critical window for maternal vitamin D in supporting fetal growth and reducing preterm birth risk Study: Maternal vitamin D status, fetal growth patterns, and ...

Summary: By measuring raw hormone concentrations directly from maternal blood samples during the first trimester of pregnancy ...