What is the connection between the placenta and the umbilical cord?
The
placenta and umbilical cord acts as a line of fetal power within nine months when the child develops in the uterus. These authorities operate to provide blood and nutrients rich in fetal oxygen and remove waste products. The placenta and umbilical cord are considered to be a life rope during pregnancy to maintain the fruit alive until birth.
both the placenta and the umbilical cord grow when the fetus ripens. The placenta connects inside the uterus and produces estrogen, progesterone and human chronic gonadotropin, hormones that promote growth and protect the fetus from infection. At the end of pregnancy, antibodies that reach the fetus are produced through the placenta and the umbilical cord. These antibodies protect the newborn child for the first three months of life.
The connection between the placenta and the umbilical cord consists of three blood vessels, two arteries and veins. The umbilical cord carries blood from the placenta to the fetus to provide oxygen. Arteries transport carbon dioxide waste from fetus to mother's blood where filter isChristmas and removed by the kidneys. This process prevents the mixing of the baby's blood and the mother, starting about five weeks after conception and continues until birth. The placenta and umbilical cord act as lungs of fetus, kidneys and digestive systems during pregnancy.
As the child grows inside the amniotic bag, a cavity filled with warm liquid, which protects the fetus from damage, placenta and umbilical cord to suit the needs of the fetus. The umbilical cord allows the fetus to move freely inside the uterus as a form of exercise to build muscle. Identical twins usually share the placenta, but have separate umbilical cords. Unidentic twins develop with separate placenta and cords. Studies show that after the first pregnancy of a woman, the placenta and the umbilical cord increase the size in subsequent pregnancies.
During the umbilical cord process, oxygen continues to send oxygen to the fetus. After the child is delivered, the cord is clamped nearthe baby's naval and cut, which interrupts the connection between the placenta and the umbilical cord. This occurs after the child begins to breathe, allowing him to receive vital oxygen through the lungs. The placenta remains inside the uterus for a short time before it is excluded by the vaginal opening.
Most doctors recommend using alcohol, tobacco and certain medicines during pregnancy, as these substances could move from placenta to the fetus through the umbilical cord. During pregnancy, several conditions may develop that reduce blood flow from the placenta, including the cords that are clamped or wrapped around the baby's neck. Ultrasonic tests commonly identify these problems, which could lead to the birth of caesarean section instead of vaginal birth as a preventive measure.