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Q: When the fetus is in a head down positition what trimester is this?
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Your midwife has put down your babys head is fixed what does this mean?

It means that the fetus has decended and the head is now in the posistion ready for delivery


What ceph presenting part or lie mean durning pregnancy?

It suggests the fetus is positioned head down


What is the biggest part of the fetus?

The biggest part of the fetus is the head/brain..


What is the meaning of cephalic presentation of fetus?

It means the head of the baby is facing down and the baby is parallel to the mother's spine.


What does fetal position long mean?

Head to toe of the fetus is parallel to the ground Head to toe of the fetus is parallel to the ground


Internal rotation in mechanism of labor?

Internal rotation happens after flexion of the fetal head during labor. The fetus will turn its head either to look straight up or down.


Does fetus head circumference in the 2nd percentile mean microcephaly?

Microcephaly is an extremely rare condition in which the fetus's head circumference is lower then one percentile.


What is a single intrauterine pregnancy in cephalic presentation?

In a cephalic presentation the fetus is head down. Most common in this presentation would be delivery of the crown first.


How does the size of a fetus's head compare to the size of its body?

In a fetus, the head is relatively larger compared to the body in the early stages of development. As the fetus grows, the body catches up in size. By the time of birth, the head and body proportions are more balanced.


Is a fetus head circumference in the 99th percentile bad?

A fetus' head that is in the 99th percentile is not necessarily bad, but it may indicate a problem. A large head can indicate that the child has extra fluid on the brain, which is a serious condition.


When does the baby turn head down in the womb?

The baby changes position to prepare for delivery. It is safest for the fetus to come out headfirst; this is the way the body naturally is designed.


How can a fetus grow upside down and not get blood rushing to the head?

A fetus actually stays more vertical with head up toward the ribcage, or stays horizontal across (within) the uterus throughout the 9 months of gestation. Many women complain of feeling the baby kicking the mother's side(s) and some moms say they feel their fetus doing a roll or flip as they stretch and move arms and legs. In the weeks before a woman's due date for delivery, the fetus begins to turn to the "head down" position, except in breach cases when the fetus fails to turn head down. Gravity and pre-labor uterine contractions (Braxton-Hicks) help move the baby further down. The head must enter the pelvic opening long before true labor begins (doctors might say the head is engaged or has dropped, meaning the head is sitting within the opening of the pelvic bones). As the mother continues her daily routine, and with the aide of uterine muscles influenced by drops in certain hormones, the baby continually pushes against the inside of the cervix, helping it to "efface" or "soften". You've asked why the fetus doesn't experience blood "rushing to its head" because of the upside-down position. First, the movement downward is slow, over days to weeks, so the baby adjusts to the "head-down" bloodflow, much like astronaunts become acclimated to weightlessness over time. Second, a normal fetal and neonate (just after birth) and the infant's heart rate is much higher than a "normal" for an adult. While adults have a normal heart rate of about 80 (give or take 10 beats), a fetal to infant's heart rate is normally 140 to 160. This keeps the fetus well-perfused (i.e. an adequate amount of circulating blood) to the brain and all extremeties and vital organs, regardless of the position within the womb. There can be complications during the 3rd trimester or during labor/delivery that can severely impede fetal blood flow, but normally women are well-monitored so that the majority of complications are found quickly and corrected quickly.