A nurse is administering terbutaline to a client who is at 31 weeks of gestation and has pre-term labor.

Which of the following findings should the nurse monitor as an adverse effect of this medication?

Hypotension

Tachycardia

Hyperglycemia

Hypokalemia

Answer and Explanation

The Correct Answer is B

Tachycardia.

Terbutaline is a medication that can be used to stop or delay preterm labor by relaxing the uterine muscles. However, it can also cause serious side effects for both the mother and the baby. One of the most common side effects of terbutaline is tachycardia, which means a fast or irregular heartbeat. This can lead to chest pain, palpitations, shortness of breath, and even cardiac arrhythmias or ischemia.

Therefore, the nurse should monitor the mother’s heart rate and rhythm closely when administering terbutaline.

Choice A is wrong because terbutaline does not cause hypotension, which means low blood pressure. In fact, terbutaline can increase blood pressure by constricting blood vessels.

Choice C is wrong because terbutaline does not cause hyperglycemia, which means high blood sugar. However, terbutaline can interfere with insulin secretion and glucose metabolism in some cases, especially in diabetic mothers.

Therefore, the nurse should monitor the mother’s blood sugar levels when administering terbutaline.

Choice D is wrong because terbutaline does not cause hypokalemia, which means low potassium levels in the blood. However, terbutaline can cause a temporary increase in potassium levels in the baby, which can affect the baby’s heart function.

Therefore, the nurse should monitor the baby’s heart rate and rhythm when administering terbutaline.

Normal ranges for heart rate are 60 to 100 beats per minute for adults and 120 to 160 beats per minute for fetuses.

Normal ranges for blood pressure are typically between 90/60 mmHg and 120/80 mmHg.

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Correct Answer is C

Explanation

The therapeutic effect of magnesium sulfate is to inhibit uterine contractions and prevent or delay preterm labor.

By assessing uterine activity, the nurse can evaluate if the medication is working or not.

Choice A is wrong because measuring urine output is not directly related to the therapeutic effect of magnesium sulfate, but rather to monitor for toxicity and renal function.

Choice B is wrong because checking deep tendon reflexes is also not directly related to the therapeutic effect of magnesium sulfate, but rather to monitor for neuromuscular effects and toxicity.

Choice D is wrong because monitoring blood pressure is not directly related to the therapeutic effect of magnesium sulfate, but rather to monitor for cardiovascular effects and toxicity.

A. To suppress uterine contractions B. To prevent infection C. To promote fetal lung maturity D. To reduce maternal blood pressure

Correct Answer is C

Explanation

To promote fetal lung maturity.Betamethasone (Celestone) is a type of corticosteroid that can help reduce the risk of respiratory distress syndrome and other complications in preterm infants by accelerating the development of their lungs.It is recommended for pregnant women between 24 0/7 weeks and 36 6/7 weeks of gestation who are at risk of preterm delivery within 7 days.

Choice A is wrong because betamethasone does not suppress uterine contractions.

It has no effect on the cause of preterm labor.

Choice B is wrong because betamethasone does not prevent infection.

It may actually increase the risk of infection by suppressing the immune system.

Choice D is wrong because betamethasone does not reduce maternal blood pressure.

It may actually cause hypertension and hyperglycemia as side effects.

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A nurse is administering terbutaline to a client who is at 31 weeks of gestation and has pre-term labor. Which of the following findings should the nurse monitor as an adverse effect of this medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is receiving magnesium sulfate for pre-term labor. Which of the following assessments should the nurse perform to evaluate the therapeutic effect of the medication?

Correct Answer is C

Explanation

A nurse is preparing to administer betamethasone (Celestone) to a client who is at 31 weeks of gestation and has pre-term labor. What is the purpose of this medication?

Correct Answer is C

Explanation

A nurse is caring for a pre-term newborn who has a patent ductus arteriosus (PDA). Which of the following medications should the nurse expect to administer to close the ductus arteriosus?

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A nurse is providing discharge instructions to a client who had pre-term labor at 32 weeks of gestation and was prescribed bed rest at home. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is reviewing the laboratory results of a client who is at 29 weeks of gestation and has pre-term labor. Which of the following results indicates an infection that can trigger pre-term labor?

A nurse is educating a client who is at risk for pre-term labor about measures to prevent it from occurring. Which of the following instructions should the nurse include?

A nurse is administering terbutaline to a client who is at 31 weeks of gestation and has pre-term labor.

Which of the following findings should the nurse monitor as an adverse effect of this medication?