Fetal development week twenty nine

Common Questions and Answers about Fetal development week twenty nine

fetal-development

Avatar f tn I can tell you, From experience that a baby's heart is fully developed by week 18, which is why doctors do fetal echos between 18-24 weeks, it's the soonest they can visualize the heart without the bones getting in the way or "shadowing" it, and also the latest for them to detect holes and other issues. There are many cases when a baby has a hole or two early on and as the baby grows and the heart continues to grow the holes close or get smaller on their own.