Which of the following are common methods used for the induction of labor in obstetric practice? (Select All that Apply)
Epidural anesthesia.
Prostaglandin administration.
Bed rest.
Vitamin supplementation.
Fetal ultrasound.
Amniotomy.
Oxytocin administration.
Correct Answer : B,F,G
Choice B rationale
Prostaglandin administration, either vaginally or orally, helps to ripen the cervix by increasing collagenase activity and water content, leading to cervical softening, thinning (effacement), and dilation, which are necessary for labor to begin.
Choice F rationale
Amniotomy, or artificial rupture of membranes (AROM), involves the deliberate rupture of the amniotic sac. This can stimulate labor by releasing prostaglandins, increasing uterine contractility, and allowing the presenting part of the fetus to descend further into the pelvis, putting pressure on the cervix.
Choice G rationale
Oxytocin is a synthetic hormone that mimics the action of endogenous oxytocin, stimulating uterine contractions. It is commonly administered intravenously to initiate or augment labor once cervical ripening has occurred or the cervix is favorable.
Choice A rationale
Epidural anesthesia is a method of pain relief during labor, not a method for inducing labor. It provides regional analgesia by blocking nerve impulses in the lower body.
Choice C rationale
Bed rest is generally not recommended for labor induction and can even be counterproductive. Ambulation and positional changes can help to encourage fetal descent and uterine activity.
Choice D rationale
Vitamin supplementation is important for overall maternal and fetal health during pregnancy but does not directly stimulate uterine contractions or cervical changes necessary for labor induction.
Choice E rationale
Fetal ultrasound is used to assess fetal well-being, presentation, and amniotic fluid volume but does not initiate the process of labor induction. .
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Related Questions
Correct Answer is C
Explanation
Choice A rationale
The risk for newborn infection is primarily associated with prolonged rupture of membranes or maternal infection during labor, not directly with the administration of general anesthesia during a cesarean birth.
Choice B rationale
While the postpartum period is a time of increased risk for DVT due to hormonal changes and decreased mobility, general anesthesia itself does not significantly increase this risk compared to regional anesthesia. Surgical procedures in general increase DVT risk.
Choice C rationale
General anesthesia can lead to uterine atony, a condition where the uterus fails to contract adequately after delivery. This lack of contraction can result in postpartum hemorrhage, making postpartum bleeding the greatest risk associated with general anesthesia in this scenario.
Choice D rationale
The risk for infection is primarily associated with the surgical incision and the postpartum period in general, not specifically with the type of anesthesia used during the cesarean birth.
Correct Answer is A
Explanation
Choice A rationale
In the immediate postpartum period, it is normal to observe lochia rubra, which is a dark red discharge, and the passage of small blood clots. A firm, midline fundus at the umbilicus indicates that the uterus is contracting effectively to control bleeding. Given these expected findings within the first hour postpartum, continued monitoring is the appropriate initial action.
Choice B rationale
Notifying the provider is usually indicated when there are deviations from the expected postpartum findings, such as excessive bleeding, a boggy uterus, or signs of infection. The current assessment does not indicate such complications.
Choice C rationale
Encouraging the client to empty her bladder is important in the postpartum period as a full bladder can interfere with uterine contraction and lead to increased bleeding. However, with a firm, midline fundus and expected lochia, this is not the priority action over continued monitoring.
Choice D rationale
Increasing the frequency of fundal massage is indicated when the uterus is boggy or not contracting effectively, leading to increased bleeding. The client's fundus is already firm, so increasing massage is not the immediate priority.
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