Training Flashcards

What laboring position increases the opening of the outlet, or lower portion, of the pelvis by 10%?

Answer: Squatting

Squatting is a highly effective laboring position because it utilizes gravity and significantly increases the pelvic outlet. By widening the lower portion of the pelvis, squatting can create up to a 10% larger space for the baby to descend and rotate, potentially shortening the pushing stage and making delivery easier. This position also allows for better alignment of the baby with the birth canal.

How much lean, high-quality protein should a pregnant woman consume daily to significantly improve the health of her unborn child and pregnancy?

Answer: 80-100 grams a day

Adequate protein intake is vital during pregnancy for the healthy growth and development of the fetus, as well as for the mother's own health. Consuming 80-100 grams of lean, high-quality protein daily supports the rapid tissue growth of the baby, including brain and muscle development, and helps maintain maternal blood volume and tissue repair. This increased requirement is crucial for optimal pregnancy outcomes.

How do you tell when labor has started and it's time to go to the hospital?

Answer: When the contractions are 3 minutes apart, lasting at least 60 seconds long and they have been that way for 2 hours

This specific pattern, often referred to as the "3-1-2 rule" (3 minutes apart, 1 minute long, for 2 hours), is a strong indicator of established active labor, particularly for first-time mothers. Consistent, strong contractions that maintain this frequency and duration suggest that the cervix is actively dilating and effacing, making it an appropriate time to head to the hospital or birthing center. This guideline helps ensure labor is well underway before arrival.

What standard labor and delivery practice has the highest potential to significantly raise your risk of a cesarean delivery?

Answer: Labor induction

Labor induction, the artificial stimulation of contractions before labor begins naturally, is associated with a significantly higher risk of cesarean delivery. This is because induced labors can be more intense, may not progress as efficiently as spontaneous labor, and can lead to a cascade of interventions, including epidurals and fetal monitoring, which further increase the likelihood of surgical birth. The body may not be fully ready for labor, leading to a higher chance of failure to progress.

What is the typical gestation period for pregnant women whose labors are permitted to begin naturally?

Answer: 41 1/7 weeks

While a "full-term" pregnancy is often cited as 40 weeks, studies show that when labor is allowed to begin naturally without intervention, the average gestation period is slightly longer. Many women whose labors are not induced will spontaneously go into labor around 41 weeks and 1 day. This extended period allows the baby to fully mature and the body to be optimally prepared for birth.

What labor-related activity can actually cut the time a woman spends in labor by 28%?

Answer: Walking

Walking during labor is a highly beneficial activity that can significantly reduce the overall labor time. Movement, especially walking, helps gravity assist the baby's descent, encourages cervical dilation, and can make contractions more effective. Remaining upright and mobile also helps alleviate discomfort and promotes a sense of control for the laboring person.

Which medication that is frequently used during labor and delivery has an FDA statement declaring that it has not been approved for use during labor and delivery?

Answer: Cytotec

Cytotec (misoprostol) is a prostaglandin medication commonly used off-label for cervical ripening and labor induction. Despite its widespread use, the FDA has issued a statement that it has not been approved for use in labor and delivery. This is due to concerns about potential risks, including uterine hyperstimulation, uterine rupture, and adverse fetal outcomes, when used for this purpose.

Which of the 4 things measured during a vaginal exam give an accurate indication of how long it will be before the baby is born?

Answer: None of them

While dilation, effacement, and station provide important information about labor progression, none of these measurements alone or in combination can accurately predict the exact time of birth. Labor is a highly individual process, and its duration can vary greatly. These measurements indicate progress but do not offer a precise timeline for when the baby will be born.

What one action can you take to significantly lower your risk of "needing" an episiotomy or tearing?

Answer: Kegel exercises

Kegel exercises strengthen the pelvic floor muscles, which are crucial for supporting the uterus, bladder, and bowel. Stronger, more flexible pelvic floor muscles can better withstand the stretching and pressure of childbirth, significantly lowering the risk of perineal tearing and the need for an episiotomy. Regular practice throughout pregnancy helps prepare these muscles for delivery.

Which prevalent labor and delivery technique, which was launched in 1970 and continues to produce a steady rise in the cesarean rate in the US?

Answer: Electronic Fetal Monitoring

Electronic Fetal Monitoring (EFM), introduced widely in the 1970s, has been linked to a steady rise in the cesarean rate in the US. While intended to improve fetal outcomes, continuous EFM can lead to an increase in interventions, including C-sections, due to the interpretation of "non-reassuring" fetal heart rate patterns that may not always indicate true fetal distress. Its routine use often restricts maternal movement and can create a cascade of interventions.

How much of the baby's complete blood supply can be taken away if the umbilical cord is cut before it stops beating?

Answer: 1/3

Delayed cord clamping, waiting until the umbilical cord stops pulsating, allows a significant amount of blood to transfer from the placenta to the newborn. If the cord is cut immediately, the baby can be deprived of up to one-third of its total blood volume, which is rich in iron, stem cells, and immune factors. This practice is crucial for optimizing the newborn's blood volume and iron stores.