A nurse is assessing a client who is 24 weeks pregnant and has preeclampsia.
Which of the following findings should the nurse report to the provider as a manifestation of severe preeclampsia?
Blood pressure of 150/90 mm Hg
Urine protein of 2+
Epigastric pain
Facial edema
The Correct Answer is C
This is a manifestation of severe preeclampsia that indicates liver involvement and can precede a seizure.
The nurse should report this finding to the provider immediately and prepare for possible delivery of the baby.
Choice A is wrong because blood pressure of 150/90 mm Hg is a sign of mild preeclampsia, not severe. Severe preeclampsia is diagnosed when the systolic pressure is 160 mm Hg or higher or the diastolic pressure is 110 mm Hg or higher.
Choice B is wrong because urine protein of 2+ is also a sign of mild preeclampsia, not severe. Severe preeclampsia is diagnosed when the urine protein is 3+ or higher.
Choice D is wrong because facial edema is a common finding in normal pregnancy and does not indicate severe preeclampsia. Other signs of severe preeclampsia include headache, blurred vision, oliguria, thrombocytopenia, and pulmonary edema.
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Correct Answer is D
Explanation
Epigastric pain and nausea.This is because epigastric pain and nausea are signs of severe preeclampsia that indicate liver involvement and possible hepatic rupture.
This is a medical emergency that requires immediate intervention to prevent maternal and fetal complications.
Choice A is wrong because contractions lasting 90 seconds and occurring every 2 minutes are normal during labor induction with oxytocin and do not indicate severe preeclampsia.
Choice B is wrong because fetal heart rate baseline of 140/min with moderate variability is a reassuring sign of fetal well-being and does not indicate severe preeclampsia.
Choice C is wrong because cervical dilation of 4 cm and effacement of 50% are normal findings during labor induction and do not indicate severe preeclampsia.
Correct Answer is A
Explanation
Respiratory rate of 10 breaths/min.
This is a sign ofmagnesium toxicity, which can occur when a client receives magnesium sulfate infusion for severe pre-eclampsia.Magnesium toxicity can causemuscle weakness,difficulty breathing,irregular heartbeats, andcardiac arrest.
Choice B is wrong because deep tendon reflexes of 2+ are normal and do not indicate magnesium toxicity.
Choice C is wrong because urine output of 40 mL/hour is adequate and does not indicate magnesium toxicity.
The minimum urine output for an adult is 30 mL/hour.
Choice D is wrong because serum magnesium level of 6 mEq/L is within the normal range of 1.7 to 2.3 mEq/L and does not indicate magnesium toxicity.Magnesium levels above 2.6 mEq/L can indicate hypermagnesemia.
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