A nurse is assessing a pre-term newborn who was born at 28 weeks of gestation.

Which of the following findings indicates a possible diagnosis of respiratory distress syndrome (RDS)?

Tachypnea and grunting

Bradycardia and cyanosis

Apnea and nasal flaring

All of the above

Answer and Explanation

The Correct Answer is D

All of the above.

Respiratory distress syndrome (RDS) is a condition that affects preterm newborns who have immature lungs and lack sufficient surfactant.

Surfactant is a substance that helps keep the alveoli open and prevents them from collapsing.

Without enough surfactant, the newborn has difficulty breathing and may develop hypoxia and acidosis.

Choice A is wrong because tachypnea and grunting are signs of respiratory distress, but they are not specific to RDS.

They can also be caused by other conditions such as transient tachypnea of the newborn, pneumonia, or congenital heart defects.

Choice B is wrong because bradycardia and cyanosis are also signs of respiratory distress, but they are not specific to RDS.

They can also be caused by other conditions such as hypothermia, hypoglycemia, or sepsis.

Choice C is wrong because apnea and nasal flaring are also signs of respiratory distress, but they are not specific to RDS.

They can also be caused by other conditions such as intracranial ...

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Correct Answer is B

Explanation

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 aretypically between 90/60 mmHg and 120/80 mmHg.

A. Magnesium sulfate B. Betamethasone C. Indomethacin D. Terbutaline

Correct Answer is C

Explanation

Indomethacin is contraindicated for this client because it is a nonsteroidal anti-inflammatory drug (NSAID) that can irritate or inflame the lining of the stomach and small intestine.This can worsen the client’s peptic ulcer disease, which is a condition where open sores develop on the inner surface of the stomach or small intestine due to acid erosion.

Indomethacin can also interact with other medications that the client may be taking for pre-term labor or peptic ulcer disease.

Choice A is wrong because magnesium sulfate is not contraindicated for this client.It is a medication that can relax the smooth muscles of the uterus and prevent pre-term labor contractions.

Choice B is wrong because betamethasone is not contraindicated for this client.It is a corticosteroid that can help mature the fetal lungs and reduce the risk of respiratory distress syndrome in pre-term infants.

Choice D is wrong because terbutaline is not contraindicated for this client.

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A nurse is assessing a pre-term newborn who was born at 28 weeks of gestation. Which of the following findings indicates a possible diagnosis of respiratory distress syndrome (RDS)?

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Naxlex Comprehensive Predictor Exams

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?

Correct Answer is B

Explanation

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Correct Answer is C

Explanation

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A nurse is assessing a pre-term newborn who was born at 28 weeks of gestation.

Which of the following findings indicates a possible diagnosis of respiratory distress syndrome (RDS)?