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.

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 …

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 forms in your uterus during pregnancy. It provides oxygen and nutrients to your baby through the umbilical cord. It's delivered after your baby.

6 days ago · The placenta is a transient organ that forms during gestation, acting as the interface between the mother and the developing fetus. Originating from the fertilized egg’s trophoblast cells, it …

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.

Nov 18, 2025 · The placenta is a temporary organ that develops within the uterus during pregnancy, serving as the interface between the mother and the developing fetus. It is expelled shortly after …

Dec 4, 2025 · Failure of the placenta to form correctly is the second leading cause of miscarriage during early pregnancy, after genetic abnormalities of the fetus that are incompatible with life. However, the …

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 …

May 26, 2021 · Learn everything you didn’t know about your placenta, from what it does and when it forms to possible complications that can arise.