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When teaching a class of pregnant women about the effects of substance use during pregnancy, the nurse would include which effect?.

A.

Excessive weight gain.

B.

Longer gestational periods.

C.

Low-birthweight infants.

D.

Higher pain tolerance.

Answer and Explanation

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. 


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Related Questions

Correct Answer is ["20"]

Explanation

  1. Calculate the total units of insulin in the IV bag:

    • The bag contains 150 mL of solution.
    • The concentration is 0.456 units/mL.
    • Total insulin = 150 mL × 0.456 units/mL = 68.4 units.

  2. Determine how long the IV bag will last:

    • The ordered rate is 9 units/hour.
    • Total duration = 68.4 units ÷ 9 units/hour = 7.6 hours.

  3. Calculate the IV pump rate:

    • The total volume of the bag is 150 mL.
    • Pump rate = 150 mL ÷ 7.6 hours = 19.74 mL/hr.
    • Rounded to the nearest whole number: 20 mL/hr.

So the nurse should set the IV pump to 20 mL/hr.

Correct Answer is A

Explanation

Choice A rationale:

This statement is incorrect. While continuous internal electronic fetal monitoring does limit mobility, it doesn’t require the woman to stay completely still.

Choice B rationale:

This is correct. An electrode may be inserted into the baby’s scalp to monitor heart rate.

Choice C rationale:

This is also correct. Internal monitoring provides the most accurate and continuous data about the baby’s heart rate.

Choice D rationale:

This is correct. The membranes must rupture before the electrode can be inserted.

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