
Placenta - Wikipedia
In humans, a thin layer of maternal decidual (endometrial) tissue comes away with the placenta when it is expelled from the uterus following birth (sometimes incorrectly referred to as the 'maternal part' of …
Placenta: How it works, what's normal - Mayo Clinic
Mar 8, 2024 · The placenta is an organ that forms in the womb, also called the uterus, during pregnancy. The placenta is connected to a developing baby by a tubelike structure called the umbilical cord.
Placenta: Purpose, Anatomy, Function & Complications
The placenta is a temporary organ that forms in your uterus during pregnancy. It attaches to your uterine wall and provides nutrients and oxygen to the fetus through the umbilical cord.
What Is the Placenta — and How Does It Help Your Baby Grow?
The placenta is your baby’s lifeline. This pancake-shaped organ connects your baby to your body via the umbilical cord, delivering nutrients, oxygen, and removing waste — all while keeping harmful germs …
The placenta: What it is and how it works - BabyCenter
May 30, 2025 · The placenta is a pancake-shaped organ that develops within the wall of your uterus and connects to your baby though the umbilical cord. By the end of pregnancy, it grows to be about 9 …
Placenta: Its Role and Complications - Verywell Health
Mar 13, 2025 · What Is the Placenta? The placenta is a temporary organ that develops in the uterus during pregnancy. It connects the uterus to the developing baby and performs many vital functions.
What does science say? Scientists are still learning what a “normal” placenta is and how it functions. Many past studies were limited to analyzing the placenta after delivery. New technologies may allow …
Behind Every Healthy Baby is a Healthy Placenta
A healthy placenta is the single most important factor in producing a healthy baby. The placenta, which is in fact part of the fetus, is critical for all aspects of pregnancy from implantation to delivery.
What Are Placentas and How Do They Support Pregnancy?
Jun 11, 2025 · The placenta is a temporary organ that develops in the uterus during pregnancy, acting as the interface between the mother and the developing baby. It attaches to the uterine wall and …
Placenta: what it is, how it works, what's normal and ... - MadeForMums
Dec 20, 2023 · Expert GP Dr Philippa Kaye explains what the placenta does in pregnancy, why it matters, where it grows, what to be careful of and what happens to it after the birth