A nurse is providing teaching about the expected effects of magnesium sulfate to a client who is at 28 weeks of gestation and has preeclampsia.
Which of the following responses by the nurse is appropriate?
This medication stabilizes the fetal heart rate
This medication improves tissue perfusion
This medication prevents seizures
This medication increases cardiac output
The Correct Answer is C
Choice A rationale
While magnesium sulfate can have an effect on the fetal heart rate, it does not primarily function to stabilize it. Magnesium sulfate is used in the management of preeclampsia primarily due to its anticonvulsant properties.
Choice B rationale
Magnesium sulfate does not primarily function to improve tissue perfusion. Its main role in the management of preeclampsia is to prevent seizures.
Choice C rationale
This is the correct answer. Magnesium sulfate is used in the management of preeclampsia primarily due to its anticonvulsant properties. It helps to prevent seizures in those with severe preeclampsia, which can minimize the risk of complications.
Choice D rationale
Magnesium sulfate does not increase cardiac output. Its primary role in the management of preeclampsia is to prevent seizures.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
An incompetent cervix is a condition that occurs when weak cervical tissue causes or contributes to premature birth or the loss of an otherwise healthy pregnancy. This is not typically associated with rapid labor progression.
Choice B rationale
Hyperemesis gravidarum is a condition characterized by severe nausea, vomiting, weight loss, and electrolyte disturbance. Mild cases are treated with dietary changes, rest, and antacids. It’s not related to the speed of labor progression.
Choice C rationale
An ectopic pregnancy occurs when a fertilized egg implants and grows outside the main cavity of the uterus. It’s not related to the speed of labor progression.
Choice D rationale
Postpartum hemorrhage is the correct answer. Rapid labor progression can lead to a higher risk of postpartum hemorrhage due to uterine atony, where the uterus fails to contract after the delivery.
Correct Answer is A
Explanation
Choice A rationale
Lentils are a great source of dietary fiber. A cup of cooked lentils contains approximately 15.6 grams of fiber, which is higher than the other options listed.
Choice B rationale
A cup of cooked oatmeal contains about 4 grams of fiber, which is less than lentils.
Choice C rationale
A cup of raw cabbage contains about 2.2 grams of fiber, which is less than lentils.
Choice D rationale
A cup of cooked asparagus contains about 3.7 grams of fiber, which is less than lentils.
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