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The amniotic fluid is the protective liquid contained by the amniotic sac of a gravid amniote. This fluid serves as a cushion for the growing fetus, but also serves to facilitate the exchange of nutrients, water, and biochemical products between mother and fetus. For humans, the amniotic fluid is commonly called water or waters (Latin liquor ...
In this procedure, a thin needle is inserted into the abdomen of the pregnant woman. [4] The needle punctures the amnion, which is the membrane that surrounds the developing fetus. [4] The fluid within the amnion is called amniotic fluid, and because this fluid surrounds the developing fetus, it contains fetal cells. [4]
If, after birth, the complete amniotic sac or big parts of the membrane remain coating the newborn, this is called a caul. When seen in the light, the amniotic sac is shiny and very smooth, but tough. Once the baby is pushed out of the mother's uterus, the umbilical cord, placenta, and amniotic sac are pushed out in the afterbirth.
Mother with newborn baby. The postpartum (or postnatal) period begins after childbirth and is typically considered to last for six weeks. [1] There are three distinct phases of the postnatal period; the acute phase, lasting for six to twelve hours after birth; the subacute phase, lasting six weeks; and the delayed phase, lasting up to six months.
Smoking during pregnancy may also lead to miscarriages and low birth weight (2,500 grams (5 pounds 8 ounces). Low birth weight is a concern for medical providers due to the tendency of these infants, described as "premature by weight", to have a higher risk of secondary medical problems.
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FYI: The fluid (i.e. transformative) aspect of being gender-fluid can happen at any point in life. You can be super young or a supercentenarian—it doesn’t only occur during a particular time ...
Cervical ripening is the physical and chemical changes in the cervix to prepare it for the stretching that will take place as the fetus moves out of the uterus and into the birth canal. A scoring system called a Bishop score can be used to judge the degree of cervical ripening to predict the timing of labour and delivery of the infant or for ...