What is fetal lie in pregnancy?

Fetal lie refers to the relationship between the longitudinal axis of the baby with respect to the longitudinal axis of the mother (longitudinal lie, transverse lie, oblique lie). Most babies present with the crown of the head at the cervix (vertex presentation).

What is the normal fetal lie?

Normally, the position of a fetus is facing rearward (toward the woman's back) with the face and body angled to one side and the neck flexed, and presentation is head first. An abnormal position is facing forward, and abnormal presentations include face, brow, breech, and shoulder.

Which fetal position is best for normal delivery?

Fetal Positions for Birth. Ideally for labor, the baby is positioned head-down, facing your back, with the chin tucked to its chest and the back of the head ready to enter the pelvis. This is called cephalic presentation. Most babies settle into this position with the 32nd and 36th week of pregnancy.

What are the types of fetal lie?

There are three main types of fetal lie:

• Longitudinal lie (vertex and breech are both longitudinal lies)
• Transverse lie (the baby's long axis is perpendicular relative to the mother's; in other words, the baby is sideways)
• Oblique lie (the baby is essentially at an angle between longitudinal and transverse)

How is fetal lie determined?

The top of the uterus (fundus) is felt (palpated) to establish which end of the fetus (fetal pole) is in the upper part of the uterus. If either the head or breech (buttocks) of the fetus are in the fundus then the fetus is in vertical lie. Otherwise the fetus is most likely in transverse lie.

What is high risk during pregnancy?

High blood pressure, obesity, diabetes, epilepsy, thyroid disease, heart or blood disorders, poorly controlled asthma, and infections can increase pregnancy risks. Pregnancy complications. Various complications that develop during pregnancy can pose risks.

How do you palpate a fetal lie?

Lie

1. Facing the patient's head, place hands on either side of the top of the uterus and gently apply pressure.
2. Move the hands and palpate down the abdomen.
3. One side will feel fuller and firmer – this is the back. Fetal limbs may be palpable on the opposing side.

What is bpd in pregnancy scan report?

The report may include: BPD (biparietal diameter), the diameter of your baby's head. HC (head circumference), the length going around your baby's head. CRL (crown-rump length), the length from the top of the head to your baby's bottom, measurement taken in the first trimester.

Does posterior position mean C section?

Occiput posterior position is the most common malpresentation in labour, contributes to about 18% of emergency caesarean sections and is associated with a high risk of assisted delivery. Caesarean section is now a major contributing factor to maternal mortality and morbidity following childbirth in developed countries.

How can I feel my baby position?

Head-down (cephalic) position

If you have a lump to the left or the right at the top of your tummy, try pressing gently on it. If you feel your baby's whole body move, that suggests he's in a head-down position. You may also notice that you feel his hiccups below your belly button.

How can I tell my baby's position without an ultrasound?

Your baby may be head down if you can:

1. feel their head low down in your belly.
2. feel their bottom or legs above your belly button.
3. feel larger movements — bottom or legs — higher up toward your rib cage.
4. feel smaller movements — hands or elbows — low down in your pelvis.

What is abnormal lie?

In plain terms, an unstable fetal lie is when your unborn baby moves positions within the womb during the later stages of pregnancy (after 36 weeks). This can be concerning for mothers-to-be, as they can suddenly move from a low risk to a more high risk pregnancy.

Is posterior baby more painful?

In this position, the larger diameters of the baby's head tend to come through the pelvis first due to the position that the baby's head needs to take to navigate the mother's pelvis. Consequently, a posterior labour tends to be slower and more painful.

How can you tell if baby is posterior or anterior?

Right occiput anterior: The position is the same as that above, but the fetus is in the womb's right side. Posterior: The head is down, and the back is in line with the pregnant person's. Transverse lie: The fetus is lying horizontally on its back. Breech: The fetus's feet point down.

Can posterior baby be delivered normally?

Occiput Posterior (OP)

In occiput posterior position, your baby's head is down, but it is facing the mother's front instead of her back. It is safe to deliver a baby facing this way. But it is harder for the baby to get through the pelvis.

Is BPD or HC more important?

Conclusion: Provided that the expected pregnancy duration was 282 days, both HC and BPD predicted spontaneous birth with a mean accuracy of one day, HC being significantly better than BPD.

What happens if BPD is high?

If your baby's BPD measurement is larger than expected, it could signal that a health issue, such as gestational diabetes. A low BPD can be an indication to monitor fetal head growth.

Why do doctors press on your stomach when pregnant?

Pressing on your stomach is a way to find out if the size of your internal organs is normal, to check if anything hurts, and to feel if anything unusual is going on. Looking, listening, and feeling are all part of a physical exam.

How do I measure my pregnant belly?

To begin, you'll lay flat on your back on the exam table, just like you're getting an ultrasound scan. Your doctor will use a flexible measuring tape to measure the distance from your pelvis area to the top of your uterus. This is about where your belly slopes downwards after going over the highest point of your bump.

Can you feel the baby inside your stomach?

Your uterus has grown to the height of your belly button, and you should now be able to feel your baby moving around inside. Because this is a very sensitive and emotional time, it's important to be aware of your feelings and not bottle them up.

What week is the highest risk of miscarriage?

Weeks 0 to 6

These early weeks mark the highest risk of miscarriage. A woman can have a miscarriage in the first week or two without realizing she's pregnant. It may even seem like a late period. Age plays a role in a woman's risk factor.

When is the best time to see a gynecologist during pregnancy?

Ideally, you're aiming to see the doctor in the first five or six weeks. “This appointment is for confirmation and to exclude ectopic pregnancy, in other words, to ascertain that the baby is in the uterus.

How many ultrasounds do you have during your pregnancy?

Most healthy women receive two ultrasound scans during pregnancy. "The first is, ideally, in the first trimester to confirm the due date, and the second is at 18-22 weeks to confirm normal anatomy and the sex of the baby," explains Mendiola.

Is my baby posterior?

Posterior. The baby is facing head down, but their face is positioned toward your stomach instead of your back. This is typically called the occipito-posterior (OP) position. In the first stage of labor, about one-tenth to one-third of babies are in this position.