A nurse assesses a client in labor and suspects dysfunctional labor (hypotonic uterine dysfunction). The woman's membranes have ruptured and fetopelvic disproportion is ruled out.
Which intervention would the nurse expect to include in the plan of care for this client?
Encouraging the woman to assume a hands-and-knees position.
Providing a comfortable environment with dim lighting.
Administering oxytocin.
Preparing the woman for an amniotomy.
The Correct Answer is C
Choice A rationale
Encouraging a hands-and-knees position may help rotate a malpositioned fetus or relieve back pain, but it does not directly address hypotonic uterine dysfunction, which is characterized by weak, ineffective contractions. While it can improve maternal comfort and potentially aid in fetal descent if malpositioning is a contributing factor to slow labor progress, it will not augment the strength or frequency of contractions necessary for cervical dilation.
Choice B rationale
Providing a comfortable environment with dim lighting can promote relaxation and potentially enhance the progress of labor in cases of hypertonic uterine dysfunction (uncoordinated, painful contractions). However, in hypotonic dysfunction, the issue is a lack of adequate uterine muscle activity. While comfort measures are always important, they do not directly stimulate stronger contractions.
Choice C rationale
Administering oxytocin is the primary medical intervention for hypotonic uterine dysfunction. Oxytocin is a synthetic hormone that stimulates uterine smooth muscle to contract more frequently and with greater intensity. This augmentation of uterine activity aims to establish an effective labor pattern, leading to cervical dilation and fetal descent when fetopelvic disproportion has been ruled out.
Choice D rationale
Preparing for an amniotomy (artificial rupture of membranes) might be considered to augment labor if the membranes are intact. However, the question states the membranes have already ruptured. Amniotomy can sometimes stimulate contractions by releasing prostaglandins, but it is not the first-line intervention for established hypotonic dysfunction after membrane rupture, and oxytocin is generally more effective in this situation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Misoprostol is a prostaglandin analog that stimulates uterine contractions. It is contraindicated in clients with placenta previa due to the risk of severe hemorrhage from placental separation if contractions are induced.
Choice B rationale
Active genital herpes is a contraindication for vaginal delivery and therefore also a contraindication for induction of labor with Misoprostol, as it could potentially lead to vertical transmission of the herpes simplex virus to the newborn during passage through the birth canal.
Choice C rationale
A previous uterine incision due to multiple myomectomy can be a contraindication for labor induction with Misoprostol, depending on the type and location of the incisions. The increased risk of uterine rupture with strong contractions stimulated by Misoprostol is a significant concern in such cases.
Choice D rationale
Gestational hypertension, in the absence of other contraindications, can be an indication for induction of labor if the benefits of delivering the baby outweigh the risks of continuing the pregnancy. Misoprostol can be used cautiously in this situation to ripen the cervix and induce labor.
Correct Answer is A
Explanation
Choice A rationale
Following a dilation and curettage (D&C) for a spontaneous miscarriage, the uterus needs time to heal. Resuming vaginal intercourse after approximately 2 weeks allows for some initial healing of the uterine lining and helps reduce the risk of infection. Healthcare providers typically advise waiting until bleeding has significantly decreased and discomfort has subsided.
Choice B rationale
While adequate nutrition is important for overall recovery after a miscarriage, there is no specific recommendation to increase the intake of zinc-rich foods in particular. A balanced diet supporting tissue repair is generally advised.
Choice C rationale
Aspirin is a salicylate and has antiplatelet properties. It is generally not recommended for managing cramps after a D&C due to the increased risk of bleeding. Acetaminophen or ibuprofen are typically preferred for pain relief.
Choice D rationale
Following a D&C for a spontaneous miscarriage, the products of conception have been removed from the uterus. While some vaginal bleeding is expected as the uterus heals, it should not contain identifiable fetal or placental tissue. Persistent passage of such tissue could indicate an incomplete evacuation or other complications requiring medical attention. .
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