A client states "I think my water broke! I felt this gush of fluid between my legs.”. The nurse tests the fluid with nitrazine paper and confirms membrane rupture if the swab turns:.
Olive green.
Pink.
Blue.
Yellow.
The Correct Answer is C
Choice A rationale:
Olive green is not the color nitrazine paper turns when it comes into contact with amniotic fluid.
Choice B rationale:
Pink is not the color nitrazine paper turns when it comes into contact with amniotic fluid.
Choice C rationale:
Blue is the color nitrazine paper turns when it comes into contact with amniotic fluid, indicating likely membrane rupture.
Choice D rationale:
Yellow is not the color nitrazine paper turns when it comes into contact with amniotic fluid.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is A
Explanation
Choice A rationale:
Physiologic anemia due to hemoglobin decrease does not cause dizziness when lying flat.
Choice B rationale:
A 50% increase in blood volume does not directly cause dizziness when lying flat.
Choice C rationale:
The gravid uterus can compress the vena cava when the woman lies flat, reducing blood flow to the heart and causing dizziness.
Choice D rationale:
Pressure of the presenting fetal part on the diaphragm can cause shortness of breath, but not dizziness.
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