A nurse is reviewing the risk factors for gestational hypertension with a group of pregnant clients at a prenatal clinic.
Which of the following factors should the nurse include? (Select all that apply.).
Maternal age over 35 years
First pregnancy
Multiple gestation
History of diabetes mellitus
African American race
Correct Answer : A,B,C,E
The correct answer is choice A, B, C and E. These are all risk factors for gestational hypertension according to various sources.
Some possible explanations for each choice are:
• Choice A: Maternal age over 35 years. Older women are more likely to have chronic hypertension, diabetes, or other conditions that increase the risk of gestational hypertension.
• Choice B: First pregnancy. Women who are pregnant for the first time are more likely to develop gestational hypertension than women who have had previous pregnancies.
• Choice C: Multiple gestation. Women who are carrying twins, triplets, or more are more likely to have gestational hypertension because of the increased placental mass and blood volume.
• Choice D: History of diabetes mellitus. This is not a risk factor for gestational hypertension, but it is a risk factor for preeclampsia, which is a more severe form of hypertension that involves proteinuria and organ damage.
Preeclampsia can develop from gestational hypertension or occur independently.
• Choice E: African American race. African American women are more likely to have gestational hypertension than women of other races or ethnicities.
This may be due to genetic, environmental, or social factors that affect blood pressure regulation.
Normal ranges for blood pressure during pregnancy are less than 140/90 mmHg. Gestational hypertension is diagnosed when blood pressure is greater than or equal to 140/90 mmHg after 20 weeks of pregnancy and there is no proteinuria or other signs of preeclampsia. Gestational hypertension usually goes away after delivery, but it can increase the risk of complications for both the mother and the baby.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
The correct answer is choice A, B, C and D.These choices reflect the laboratory findings that are expected in a client who has HELLP syndrome.HELLP syndrome is a rare pregnancy complication that is a type of preeclampsia and has similar symptoms.It can cause serious blood and liver problems.
Choice A is correct because hemoglobin of 9 g/dL indicates hemolysis, which is the breaking down of red blood cells.The normal range of hemoglobin for pregnant women is 11 to 16 g/dL.
Choice B is correct because platelets of 90,000/mm3 indicate thrombocytopenia, which is a low platelet count.The normal range of platelets for pregnant women is 150,000 to 400,000/mm3.
Choice C is correct because AST of 120 U/L indicates elevated liver enzymes, which reflect liver injury.The normal range of AST for pregnant women is 10 to 40 U/L.
Choice D is correct because LDH of 600 U/L indicates elevated lactate dehydrogenase, which is a marker of hemolysis.The normal range of LDH for pregnant women is 140 to 280 U/L.
Choice E is wrong because WBC of 15,000/mm3 indicates leukocytosis, which is not a feature of HELLP syndrome.The normal range of WBC for pregnant women is 5,000 to 15,000/mm3.
Correct Answer is B
Explanation
The correct answer is choice B. The client’s urine output is at least 30 mL/hr.This indicates that the therapy is effective because magnesium sulfate can cause renal impairment and fluid retention, which can worsen the condition of preeclampsia.
A normal urine output is a sign that the kidneys are functioning well and that the fluid balance is maintained.
Choice A is wrong because the client’s blood pressure may not normalize even with magnesium sulfate therapy.
Magnesium sulfate is mainly used to prevent seizures, not to lower blood pressure.Other antihypertensive medications may be needed to control blood pressure in severe preeclampsia.
Choice C is wrong because the client’s deep tendon reflexes are expected to decrease with magnesium sulfate therapy, as it is a central nervous system depressant.
A normal reflex response is 2+, but a lower response (1+ or 0) may indicate magnesium toxicity, which can cause respiratory depression, cardiac arrest, and coma.
Choice D is wrong because the client’s respiratory rate should be monitored closely with magnesium sulfate therapy, as it can also cause respiratory depression.
A normal respiratory rate is 12 to 20 breaths per minute, but a lower rate (less than 12) may indicate magnesium toxicity, which requires immediate treatment with calcium gluconate.
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