A nurse is assisting with the care of a client who is in labor. The client's labor is difficult and prolonged and she reports a severe backache. Which of the following factors is a contributing cause of difficult, prolonged labor?
Fetal position is persistent occiput posterior.
Fetal attitude is in general flexion.
Fetal lie is longitudinal.
Maternal pelvis is gynecoid.
The Correct Answer is A
Choice A reason:
Fetal position is persistent occiput posterior is correct, as this position can cause difficult, prolonged labor and severe backache. The occiput posterior position means that the back of the fetal head is facing the maternal sacrum, which can result in poor alignment and descent, increased pressure on the maternal sacrum and nerves, and increased risk of perineal trauma. The nurse should encourage the client to change positions frequently, use pelvic rocking exercises, apply counterpressure to the sacrum, and administer analgesics as needed.
Choice B reason:
Fetal attitude is in general flexion is incorrect, as this attitude can facilitate normal labor and delivery. The fetal attitude refers to the degree of flexion or extension of the fetal head and limbs in relation to the fetal trunk. General flexion means that the fetal head is flexed on the chest, the arms are crossed over the chest, and the legs are flexed at the knees. This attitude allows the smallest diameter of the fetal head to pass through the birth canal.
Choice C reason:
Fetal lie is longitudinal is incorrect, as this lie can facilitate normal labor and delivery. The fetal lie refers to the relationship between the long axis of the fetus and the long axis of the mother. Longitudinal lie means that both axes are parallel, which allows for either a vertex (head-first) or a breech (butocks-first) presentation.
Choice D reason:
Maternal pelvis is gynecoid is incorrect, as this pelvis can facilitate normal labor and delivery. The maternal pelvis refers to the shape and size of the bony pelvis that affects the passage of the fetus. Gynecoid pelvis is the most common and favorable type for vaginal birth, as it has a rounded inlet, a wide pubic arch, and adequate outlet dimensions.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Feeling for a full bladder is not the first action the nurse should take, although it is important to assess for bladder distension and urinary retention in postpartum clients. A full bladder can displace the uterus and increase the risk of uterine atony and hemorrhage.
Choice B reason:
Checking the client's fundus is the first action the nurse should take, as it can indicate the tone and position of the uterus. A firm and midline fundus indicates adequate uterine contraction and prevents excessive bleeding. A boggy or deviated fundus indicates uterine atony or retained placental fragments, which can cause hemorrhage.
Choice C reason:
Measuring the client's vital signs is not the first action the nurse should take, although it is important to monitor for signs of shock and infection in postpartum clients. Vital signs can be affected by various factors and do not provide a direct assessment of uterine status.
Choice D reason:
Requesting the provider perform a vaginal examination is not the first action the nurse should take, as it can introduce infection and trauma to the perineum. A vaginal examination is only indicated if there is suspicion of cervical or vaginal lacerations or retained placenta.
Correct Answer is A
Explanation
Choice A reason:
Checking the consistency of the client's uterine fundus is the first action the nurse should take, as it can indicate the cause of excessive bleeding. A boggy or soft fundus indicates uterine atony, which is the most common cause of postpartum hemorrhage. The nurse should massage the fundus until it becomes firm and contracted.
Choice B reason:
Having the client use the bedpan to urinate is an important action, as a full bladder can displace the uterus and prevent it from contracting properly. However, this is not the first action the nurse should take, as it does not address the immediate source of bleeding.
Choice C reason:
Increasing the client's fluid intake is an important action, as it can help replace fluid loss and prevent hypovolemia and shock. However, this is not the first action the nurse should take, as it does not stop the bleeding.
Choice D reason:
Preparing to administer oxytocic medication is an important action, as it can stimulate uterine contractions and reduce bleeding. However, this is not the first action the nurse should take, as it requires a provider's prescription and may not be necessary if fundal massage is effective.
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