Pitocin is used for which of the following reasons in the L&D unit: (Select all that apply)
Augmentation of labor.
To increase prolactin receptor sites.
Induction of labor.
To decrease bleeding after delivery.
Correct Answer : A,C,D
Choice A rationale
Pitocin is used for augmentation of labor to increase uterine contractions' frequency and strength, enhancing labor progression in cases where labor is slow or stalled.
Choice B rationale
Pitocin does not increase prolactin receptor sites; instead, it focuses on enhancing uterine contractions during labor and addressing postpartum hemorrhage.
Choice C rationale
Pitocin is used for induction of labor to stimulate uterine contractions and initiate labor in women who need medical intervention for various reasons.
Choice D rationale
Pitocin helps decrease bleeding after delivery by promoting uterine contractions, which aid in reducing postpartum hemorrhage and expelling the placenta.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Effacement and dilation of the cervix are key indicators of true labor. Effacement refers to the thinning of the cervix, and dilation is the opening. True labor leads to progressive changes in the cervix.
Choice B rationale
Rupture of membranes can occur before, during, or after true labor. While it can be associated with labor, it alone does not confirm true labor as cervical changes do.
Choice C rationale
The number of pregnancies (parity) does not determine true labor. True labor is characterized by progressive cervical changes, not by the client's obstetric history.
Choice D rationale
The intensity of contractions alone does not confirm true labor. True labor is marked by regular, progressively stronger contractions leading to cervical effacement and dilation.
Correct Answer is D
Explanation
Choice A rationale
Folic acid does not reduce the risk of preeclampsia. Instead, it is crucial for preventing neural tube defects in the developing fetus during early pregnancy.
Choice B rationale
While folic acid can improve overall nutrition, its primary importance during pregnancy is in preventing neural tube defects by aiding in proper neural development.
Choice C rationale
Folic acid does not prevent patent ductus arteriosus. It is specifically recommended to prevent neural tube defects like spina bifida by supporting proper neural tube closure.
Choice D rationale
Folic acid is essential for preventing neural tube defects such as spina bifida. It helps ensure the proper closure of the neural tube during early fetal development, reducing the risk of these defects.
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