A nurse is providing care to a woman in labor.
After the assessment of the fetus, the nurse documents the fetal lie.
Which term would the nurse use?
Cephalic.
Flexion.
Longitudinal.
Extension.
Extension.
The Correct Answer is C
Choice A rationale:
Cephalic refers to the presentation of the fetus, not the lie. The lie refers to the orientation of the fetus in relation to the mother’s spine.
Choice B rationale:
Flexion refers to the attitude or posture of the fetus, not the lie.
Choice C rationale:
Longitudinal is the term used to describe the fetal lie when the fetus is aligned with the mother’s spine, either head down (cephalic) or buttocks down (breech).
Choice D rationale:
Extension refers to the attitude or posture of the fetus, not the lie.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Orange juice enhances iron absorption and should not be avoided.
Choice B rationale:
Eating foods high in fiber can prevent constipation, a side effect of iron supplements.
Choice C rationale:
Iron should not be taken with milk as it inhibits iron absorption.
Choice D rationale:
Black, tarry stools are a common side effect of iron supplements and are not usually a concern.
So, the correct answer is B. “I need to eat foods high in fiber.”.
Correct Answer is ["mLs\/hr."]
Explanation
Step 1 is to convert the order from milliunits/minute to units/hour. So, 12 milliunits/minute is equal to 0.72 units/hour. Step 2 is to calculate the total units in the IV bag, which is 20 units. Step 3 is to calculate the total volume of the IV bag, which is 500 mL. Step 4 is to calculate the flow rate. So, (0.72 units/hour ÷ 20 units) × 500 mL = 18 mL/hr. So, the correct flow rate to set on the IV pump is 18 mL/hr.
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