A nurse is preparing to administer Terbutaline 0.25 mg SQ to a client for tachysystole.

Available is terbutaline injection 5 mg/mL. How many mL should the nurse administer? (Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["0.05"]

Step 1: Calculate the volume to administer. 0.25 mg ÷ (5 mg/mL) = 0.05 mL Step 2: Administer the calculated volume. The nurse should administer 0.05 mL.

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Correct Answer is B

Explanation

Choice B rationale
Doppler flow studies are non-invasive tests that assess blood flow in the umbilical artery and other fetal vessels. These studies are particularly useful in evaluating placental perfusion and identifying intrauterine growth restriction (IUGR). Abnormal Doppler flow patterns can indicate compromised blood flow to the fetus, which is a concern in cases of minimal fetal growth.
Choice A rationale
Magnetic Resonance Imaging (MRI) is a non-invasive imaging technique that provides detailed images of the fetus and placenta. However, it is not typically used as the first-line test for assessing placental perfusion and IUGR. Doppler flow studies are more specific for evaluating blood flow and detecting issues related to placental insufficiency.
Choice C rationale
Amniocentesis is an invasive procedure that involves extracting a sample of amniotic fluid for genetic testing and assessment of fetal lung maturity. It is not used for evaluating placental perfusion or IUGR7.
Choice D rationale
Chorionic villus sampling (CVS) is an invasive procedure used for early genetic testing by sampling placental tissue. It is not used for assessing placental perfusion or IUGR7.

A. Keep four side rails up. B. Insert an indwelling urinary catheter. C. Check the cervix prior to administering medication. D. Monitor the fetal heart rate (FHR) every hour.

Correct Answer is C

Explanation

Choice A rationale
Keeping four side rails up is a safety measure to prevent falls, but it is not specific to the care of a client in active labor. It is a general safety precaution used for clients who are at risk of falling or have impaired mobility.
Choice B rationale
Inserting an indwelling urinary catheter is not a routine action for a client in active labor. Catheterization is typically reserved for specific medical indications, such as urinary retention or the need for accurate urine output measurement in certain high-risk situations.
Choice C rationale
Checking the cervix prior to administering medication is crucial in active labor. This ensures that the medication is appropriate for the stage of labor and helps avoid complications such as administering pain relief too early or too late, which could affect labor progression and fetal well-being.
Choice D rationale
Monitoring the fetal heart rate (FHR) every hour is important, but it may not be frequent enough in active labor. Continuous or more frequent monitoring is often required to promptly detect any signs of fetal distress and take appropriate actions.

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A nurse is preparing to administer Terbutaline 0.25 mg SQ to a client for tachysystole. Available is terbutaline injection 5 mg/mL. How many mL should the nurse administer? (Use a leading zero if it applies. Do not use a trailing zero.)

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Naxlex Comprehensive Predictor Exams

The OB provider is concerned about placental perfusion and intrauterine growth restriction (IUGR) after noting minimal fetal growth over the past month. What non-invasive antenatal test would the nurse anticipate the provider will order?

Correct Answer is B

Explanation

A nurse is creating the plan of care for a client in active labor. Which of the following actions should the nurse include in the plan of care?

Correct Answer is C

Explanation

The nurse preceptor is teaching about the physiology of the fetal heart rate (FHR) pattern. Which statement by the student indicates a lack of understanding?

The labor and delivery nurse is caring for a client in active labor. The nurse notes the fetal heart rate baseline is 175 bpm, moderate variability, accelerations are absent and no decelerations noted. How should the nurse describe this tracing to the medical provider?

When interpreting a fetal monitoring tracing, which of the following findings would require the nurse to intervene?

The nurse is caring for a client immediately after epidural. Which of the following findings should the nurse report to the anesthesia provider?

A nurse on the labor and delivery unit is caring for a client following a vaginal examination by the provider which is documented as -2 station. Which of the following interpretations of this finding should the nurse make?

A nurse is preparing to administer Terbutaline 0.25 mg SQ to a client for tachysystole.

Available is terbutaline injection 5 mg/mL. How many mL should the nurse administer? (Use a leading zero if it applies. Do not use a trailing zero.)