The placenta is delivered between 5 and 30 minutes after delivery of the baby. the midwife/nurse checks it to make sure it is complete and it is then usually consigned to the medical waste. Some women eat it, it is reputed to be full of vitamins to replace the ones used during pregnancy. It is also supposed to be very good for roses.
When the baby is born, it is still attached to its end of the umbilical cord. It is still connected to the placenta. You will continue to have contractions until the placenta is delivered, or the doctor will remove it. Once expelled, the placenta is frozen and often sold to medical research labs, or it is incinerated as medical human tissue wastes. However, lately, many people want to claim their baby's placenta, either because of myths they heard or for cord blood.
NOTE: The placenta is considered human medical waste. That means it MUST be disposed of properly. For example, it cannot just go into the home trash bin if a couple decides they really did not want it. Also, state laws may govern whether hospitals can release medical waste to the mother and father.
They will usually give you a drug to induce some more contractions and you 'give birth' to it almost like another baby - without the same amount of pain!
Normally it follows the baby out If it does not, surgery may be needed.
Once the placenta [afterbirth] has emerged, the only things left in the mother are what nature intended to be there.
the chicken's placenta, as opposed to a human placenta, does not connect the mother to the child. instead, it connects the mother and the egg. the placenta extends from the mother's anus to the top of the egg. this is why the chicken sits on her eggs.
how nutrients,oxygen and waste are exchange between the fetus and the mother
It is normal for the sac and the placenta to come out with each puppy. It is also normal for the mother to EAT the sac and the placenta.
The Ambilucal Cord which is cut off a birth by doctors. That's where belly buttons comes from.
Only if there is a tear however small. Sometimes this can happen at birth.
Contemplating how to answer that. Mammals are born with an umbilical cord that connects the baby indirectly to the circulation of the mother via the placenta. Since the placenta is not needed after birth, neither is the connection from the baby to the placenta. The hole mostly closes up and leaves a navel.
Yes. Prior to their birth, placental mammals are nourished by the placenta which is attached to the mother's uterine wall.
Fetuses get their oxygen and food from the mother through the umbilical cord. The umbilical cord is attached to the placenta, a temporary "organ" that grows in the uterus during pregnancy. The placenta protects the fetus and exchanges blood, nutrients, and wastes with the mother.
Fetuses get their oxygen and food from the mother through the umbilical cord. The umbilical cord is attached to the placenta, a temporary "organ" that grows in the uterus during pregnancy. The placenta protects the fetus and exchanges blood, nutrients, and wastes with the mother.
placenta
Placenta