When teaching a class of pregnant women about the effects of substance use during pregnancy, the nurse would include which effect?.
Excessive weight gain.
Longer gestational periods.
Low-birthweight infants.
Higher pain tolerance.
The Correct Answer is C
Choice A rationale:
Substance use during pregnancy does not typically result in excessive weight gain. In fact, it can often lead to inadequate weight gain due to poor nutrition.
Choice B rationale:
Substance use during pregnancy does not typically result in longer gestational periods. It can, however, lead to preterm labor and birth.
Choice C rationale:
Substance use during pregnancy can indeed lead to low-birthweight infants. This is due to a variety of factors, including poor nutrition and premature birth.
Choice D rationale:
Substance use during pregnancy does not typically result in a higher pain tolerance. In fact, it can lead to increased sensitivity to pain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
The back of the hand is sensitive to temperature, not pressure, making it less suitable for assessing contraction intensity.
Choice B rationale:
Finger tips are sensitive and can detect small changes, but they may not cover a large enough area to accurately assess contraction intensity.
Choice C rationale:
The palm of the hand covers a larger area and can better gauge the overall firmness of the uterus.
Choice D rationale:
Finger pads are sensitive to texture, not pressure, making them less suitable for this task.
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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