A client is in active labor.
Checking the EFM tracing, the nurse notes variables that are abnormal.
What would be the nurse's first nursing intervention?
Obtain assistance to check for a compressed umbilical cord.
Prepare the woman for an emergency cesarean birth.
Document the finding.
Help the woman change positions.
The Correct Answer is D
Choice A rationale:
Checking for a compressed umbilical cord is important as it can cause fetal distress. However, it’s not the first step in response to abnormal EFM tracing.
Choice B rationale:
Preparing for an emergency cesarean birth might be necessary if the abnormality persists and indicates fetal distress. But it’s not the immediate first step.
Choice C rationale:
Documenting the finding is part of the nursing process, but immediate interventions to address the abnormality take precedence.
Choice D rationale:
Helping the woman change positions can relieve pressure on the umbilical cord, potentially resolving the abnormality. This is often the first intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
This choice indicates 3 pregnancies, 1 term, 2 preterm, 2 living children, and 3 abortions. However, the client has had 4 pregnancies (twins, a son, and a miscarriage), so this choice is incorrect.
Choice B rationale:
This choice indicates 3 pregnancies, 2 term, 1 preterm, no living children, and 3 abortions. The client has 3 living children (twins and a son), so this choice is incorrect.
Choice C rationale:
This choice indicates 4 pregnancies, 1 term, 1 preterm, 1 living child, and 3 abortions. The client has 3 living children (twins and a son), so this choice is incorrect.
Choice D rationale:
This choice indicates 4 pregnancies, 2 term, 1 preterm, 3 living children, and 1 abortion. This correctly reflects the client’s obstetric history.
Correct Answer is ["20"]
Explanation
-
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.
-
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.
-
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.
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