A nurse is planning care for a client with HELLP syndrome who has signs of severe anemia, coagulopathy, and bleeding.
Which of the following interventions should the nurse anticipate?
Transfusion of packed red blood cells, fresh frozen plasma, or platelets
Administration of erythropoietin, vitamin K, or fibrinogen
Administration of iron supplements, heparin, or tranexamic acid
Transfusion of whole blood, cryoprecipitate, or albumin
The Correct Answer is A
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Loss of reflexes.This is because magnesium toxicity can cause neuromuscular blockade and respiratory depression, which can be reversed by calcium gluconate as an antidote.
Choice B.Brisk tendon reflexes is wrong because magnesium toxicity usually causes diminished or absent reflexes.
Choice C.Hypertension is wrong because magnesium toxicity usually causes hypotension.
Choice D. Proteinuria is wrong because magnesium toxicity does not affect urine protein levels.Proteinuria is a sign of preeclampsia, not magnesium toxicity.
Correct Answer is B
Explanation
A biophysical profile is a test that combines a nonstress test with an ultrasound to assess the fetal well-being and oxygenation.A biophysical profile evaluates five parameters: fetal breathing movements, fetal body movements, fetal tone, amniotic fluid volume, and fetal heart rate reactivity.
Each parameter is scored 0 or 2, and the total score ranges from 0 to 10.A score of 8 to 10 is considered normal, indicating adequate oxygenation and low risk of asphyxia.
Choice A is wrong because a nonstress test is a test that measures the fetal heart rate response to fetal movements.It does not assess the fetal growth or oxygenation directly.
Choice C is wrong because an amniocentesis is a test that involves inserting a needle into the amniotic sac to obtain a sample of amniotic fluid for genetic or biochemical analysis.It does not assess the fetal growth or oxygenation directly.
Choice D is wrong because an umbilical artery doppler is a test that uses ultrasound to measure the blood flow in the umbilical artery.
It can detect placental insufficiency or fetal growth restriction.
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