Other body parts may be positioned behind the back. The arms and legs are drawn in towards the center of the chest.Ībnormal fetal attitudes include a head that is tilted back, so the brow or the face presents first.The normal fetal attitude is commonly called the fetal position. The fetal attitude describes the position of the parts of your baby's body. If the baby is sideways (at a 90-degree angle to your spine), the baby is said to be in a transverse lie.Nearly all babies are in a longitudinal lie. If your baby's spine runs in the same direction (parallel) as your spine, the baby is said to be in a longitudinal lie.Your baby will most often settle into a position in the pelvis before labor begins. Your baby's spine is between their head and tailbone. This refers to how the baby's spine lines up with the mother's spine. However, engagement may happen later in the pregnancy, or even during labor. In first-time moms, the baby's head may engage by 36 weeks into the pregnancy. If the presenting part lies above the ischial spines, the station is reported as a negative number from -1 to -5.The baby is said to be "engaged" when the largest part of the head has entered the pelvis. This is when the baby's head is even with the ischial spines. Normally the ischial spines are the narrowest part of the pelvis. These are bone points on the mother's pelvis. Most often, it is the baby's head, but it can be a shoulder, the buttocks, or the feet. The presenting part is the part of the baby that leads the way through the birth canal. Certain terms are used to describe your baby's position and movement through the birth canal.įetal station refers to where the presenting part is in your pelvis.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |