A nurse is preparing to administer dinoprostone gel to a client who is pregnant. The client asks the nurse about the purpose of the medication. Which of the following responses should the nurse make?
Dinoprostone stimulates uterine contractions.
Dinoprostone promotes softening of the cervix.
Dinoprostone relaxes uterine contractions.
Dinoprostone assists with ending the pregnancy.
The Correct Answer is B
Choice A reason:
Dinoprostone stimulates uterine contractions is incorrect, as this is not the primary purpose of the medication. Dinoprostone is a prostaglandin that can induce labor by ripening the cervix and enhancing uterine contractility, but it is not used solely for stimulating contractions.
Choice B reason:
Dinoprostone promotes softening of the cervix is correct, as this is the main purpose of the medication. Dinoprostone is used to prepare the cervix for labor by increasing its softness, dilation, and effacement. This can facilitate the descent of the fetus and shorten the duration of labor.
Choice C reason:
Dinoprostone relaxes uterine contractions is incorrect, as this is the opposite effect of the medication. Dinoprostone can increase uterine tone and frequency, which can help initiate or augment labor. The nurse should monitor the client for signs of uterine hyperstimulation or fetal distress.
Choice D reason:
Dinoprostone assists with ending the pregnancy is incorrect, as this is not the intended use of the medication. Dinoprostone can be used to terminate a pregnancy in some cases, such as fetal demise or missed abortion, but it is not routinely used for this purpose. The nurse should explain to the client that dinoprostone is used to induce labor and not to end a pregnancy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Three fingerbreadths above the umbilicus is incorrect, as this position indicates a higher than expected fundal height for a client who is 12 hr postpartum. The fundus is normally at the level of the umbilicus immediately after birth and then descends about one fingerbreadth per day. A high fundal height can indicate uterine atony, retained placental fragments, or bladder distension.
Choice B reason: One fingerbreadth above the symphysis pubis is incorrect, as this position indicates a lower than expected fundal height for a client who is 12 hr postpartum. The fundus is normally at the level of the umbilicus immediately after birth and then descends about one finger-breadth per day. A low fundal height can indicate uterine inversion, which is a rare but life-threatening complication.
Choice C reason: At the level of the umbilicus is correct, as this position indicates a normal and expected fundal height for a client who is 12 hr postpartum. The fundus is normally at the level of the umbilicus immediately after birth and then descends about one finger-breadth per day. A midline and firm fundus indicates adequate uterine contraction and involution.
Choice D reason: To the right of the umbilicus is incorrect, as this position indicates a deviated fundus for a client who is 12 hr postpartum. The fundus should be midline and not displaced to either side. A deviated fundus can indicate bladder distension, which can interfere with uterine contraction and involution. The nurse should assist the client to empty their bladder and reassess the fundal position.
Correct Answer is D
Explanation
Choice A reason:
Bloody show from the vagina is incorrect, as this finding is normal and expected in the second stage of labor. Bloody show refers to the passage of mucus and blood from the cervix, which indicates cervical dilation and effacement.
Choice B reason:
Early decelerations in the FHR is incorrect, as this finding is normal and benign in the second stage of labor. Early decelerations are symmetrical decreases in the FHR that mirror the contractions, which indicate fetal head compression and vagal stimulation. The nurse should continue to monitor the FHR and document the findings.
Choice C reason:
Pelvic pressure with contractions is incorrect, as this finding is normal and expected in the second stage of labor. Pelvic pressure indicates that the fetus is descending into the birth canal and that the client is ready to push.
Choice D reason:
Uterine contraction lasting 2 min is correct, as this finding is abnormal and potentially dangerous in any stage of labor. Uterine contraction lasting 2 min can indicate uterine tetany or hyperstimulation, which can cause fetal distress, placental abruption, uterine rupture, or maternal hemorrhage. The nurse should report this finding to the provider immediately and prepare to intervene as ordered.
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