A nurse is caring for a client following a cesarean birth. The client tells the nurse that she is hungry. Which of the following actions should the nurse take first?

Choice A reason: Fundal consistency is correct, as this finding can indicate the effectiveness of oxytocin in stimulating uterine contraction and preventing postpartum hemorrhage. Oxytocin is a uterotonic agent that can enhance or augment uterine contractility and involution. The nurse should monitor the fundal height, consistency, and position and report any signs of uterine atony or excessive bleeding.

Choice B reason: Fetal heart rate is incorrect, as this finding is not relevant for a client who has already delivered the baby. Fetal heart rate can indicate the fetal well-being and response to labor, but it is not affected by oxytocin administration after birth. The nurse should monitor the newborn's vital signs and appearance and report any signs of distress or infection.

Choice c reason: Urinary output is incorrect, as this finding is not specific for evaluating the effectiveness of oxytocin. Urinary output can indicate the client's renal function and fluid balance, but it can be influenced by many other factors, such as fluid intake, bladder distension, or epidural anesthesia. The nurse should monitor the client's intake and output and report any signs of oliguria or retention.

Choice D reason: Blood pressure is incorrect, as this finding is not specific for evaluating the effectiveness of oxytocin. Blood pressure can indicate the client's hemodynamic status and response to blood loss, but it can be influenced by many other factors, such as pain, anxiety, preeclampsia, or medication. The nurse should monitor the client's vital signs and fluid balance and report any signs of hypotension or hypertension

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.