A nurse is caring for a client with preeclampsia who is being treated with IV magnesium sulfate. The client’s respiratory rate is 10/min and deep-tendon reflexes are absent.
What action should the nurse take?
Prepare for an emergency cesarean birth
Position the client in Trendelenburg
Discontinue the medication infusion
Assess maternal blood glucose
The Correct Answer is C
Choice A rationale
Preparing for an emergency cesarean birth may be necessary in some cases of preeclampsia, particularly if there are signs of fetal distress or if the condition is not responding to treatment. However, in this scenario, the client’s symptoms are indicative of magnesium toxicity, not worsening preeclampsia.
Choice B rationale
Positioning the client in Trendelenburg (with the head lower than the feet) is not typically used in the management of preeclampsia or magnesium toxicity.
Choice C rationale
Discontinuing the medication infusion is the correct action in this scenario. The client’s symptoms (respiratory rate of 10/min and absent deep-tendon reflexes) are indicative of magnesium toxicity, a potential complication of magnesium sulfate therapy. Magnesium sulfate is used in the management of preeclampsia to prevent seizures, but it can cause toxicity if the levels become too high. If signs of toxicity occur, the infusion should be discontinued immediately.
Choice D rationale
Assessing maternal blood glucose may be necessary in some cases, particularly if the client has a history of diabetes. However, it is not the priority in this scenario, as the client’s symptoms are indicative of magnesium toxicity, not hyperglycemia.
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Correct Answer is A
Explanation
Choice A rationale
Postpartum hemorrhage is a serious condition characterized by heavy bleeding after childbirth. In the scenario described, the nurse’s notes indicate that the client’s fundus is boggy and located 1 cm above the umbilicus, which becomes firm with massage. This could be a sign of uterine atony, a leading cause of postpartum hemorrhage. Additionally, the client reports abdominal cramping and rates the pain as 8 on a scale of 0 to 10, and the perineal pad shows a moderate amount of lochia rubra. These are all signs that could indicate a postpartum hemorrhage.
Choice B rationale
While infection is a possible postpartum complication, the symptoms provided do not strongly indicate an infection. Symptoms of a postpartum infection typically include soreness, tenderness, or swelling of the belly or abdomen, chills, pain while urinating or during sex, abnormal vaginal discharge that has a bad smell or blood in it, and a general feeling of discomfort or unwellness.
Choice C rationale
Thrombophlebitis is a condition where an inflammation in a vein is caused by a blood clot, affecting normal blood flow. It commonly occurs in the legs but can occur elsewhere in the body. The symptoms include swelling of the affected area, redness of the affected area, tenderness of the affected area, warmth around the affected area, and pain. However, the symptoms provided do not strongly indicate thrombophlebitis.
Choice D rationale
Pulmonary embolism is a serious condition that occurs when a blood clot gets lodged in an artery in the lung, blocking blood flow to part of the lung. Symptoms can include shortness of breath or chest pain. However, the symptoms provided do not strongly indicate a pulmonary embolism.
Correct Answer is C
Explanation
Choice A rationale:
Perineal pad clots are not the greatest risk for this patient. While it’s important to monitor the amount and type of lochia, the nurse’s notes indicate that the patient has a moderate amount of lochia rubra, which is normal within the first few days postpartum. Large clots could indicate a problem such as a retained placental fragment, but this is not mentioned in
the scenario.
Choice B rationale:
Pelvic pain is a common complaint after childbirth due to uterine contractions, especially during breastfeeding, and usually resolves within a few days. The patient’s pain is rated as 4 on a scale of 0 to 10, which is considered moderate. While it’s important to manage the patient’s pain, it’s not the greatest risk in this scenario.
Choice C rationale:
A boggy uterus poses the greatest risk for this patient. A boggy or soft uterus indicates uterine atony, which is a lack of normal muscle tone that can lead to excessive bleeding. This is a serious condition that can lead to postpartum hemorrhage if not treated promptly. The nurse’s notes indicate that the patient’s fundus is boggy and located above the umbilicus, which is a concern. The fundus should be firm and gradually descend into the pelvis within the first few days postpartum.
Choice D rationale:
Breast engorgement is a common discomfort that occurs when the breasts are overly full with milk. It typically occurs within the first week postpartum as the milk supply increases. The nurse’s notes indicate that the patient’s breasts are soft, warm, and tender to touch, which is normal. While it’s important to manage the patient’s comfort, breast
engorgement is not the greatest risk in this scenario.
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