The mother of a 4-hour-old newborn reports to a nurse, “My son is producing breast milk.” The nurse’s response should be based on which understanding about newborn physiology? This is:.

A symptom of an endocrine disorder.

In response to the need for chromosomal determination of gender identity.

Related to the influence of maternal hormones.

A symptom of an abnormal proliferation of mammary alveoli.

Answer and Explanation

The Correct Answer is C

The correct answer is choice C: Related to the influence of maternal hormones.This is because breast milk contains many hormones that pass into it from the mother’s body, such as prolactin, thyroid hormones, and estrogen.

These hormones can affect the baby’s growth and development, and sometimes cause temporary breast enlargement and milk secretion in newborns of both sexes. This is called neonatal galactorrhea or “witch’s milk” and it is harmless and usually resolves within a few weeks

Choice A is wrong because neonatal galactorrhea is not a symptom of an endocrine disorder. It is a normal physiological response to maternal hormones that cross the placenta during pregnancy and are present in breast milk

Choice B is wrong because neonatal galactorrhea is not related to the need for chromosomal determination of gender identity. Gender identity is determined by a complex interaction of genetic, hormonal, and environmental factors, and it is not influenced by breast milk production in newborns

Choice D is wrong because neonatal galactorrhea is not a symptom of an abnormal proliferation of mammary alveoli.

Mammary alveoli are the milk-producing cells in the breast, and they are stimulated by prolactin to secrete milk. Neonatal galactorrhea does not indicate any abnormality in the structure or function of the mammary glands

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Correct Answer is D

Explanation

The correct answer is choice D. Insufficient relaxation of the uterus between contractions.This is also known astachysystoleorhyperstimulation, which can cause fetal distress and uterine rupture.Oxytocin is a hormone that stimulates uterine contractions, but it can also cause them to be too strong or too frequent if given in high doses or for too long.

Choice A is wrong because oxytocin does not decrease body temperature.

Choice B is wrong because oxytocin does not cause maternal cardiac arrhythmias.

Choice C is wrong because oxytocin does not cause urinary retention.

A. Ask the patient if she has had any alcoholic beverages within the past 24 hours. B. Find out if the patient has had any bloody vaginal discharge today. C. Tell the patient that the fetal heart rate does not appear to indicate that the baby is in distress. D. Explain to the patient the relationship between a woman's anxiety level and her ability to detect movement.

Correct Answer is C

Explanation

This is because a normal fetal heart rate is between 110 and 160 beats per minute, and the range of 136 to 143 indicates that the fetus is well-oxygenated and not experiencing hypoxia or acidosis. The nurse should reassure the patient and explain that fetal movement may decrease during labor due to the pressure of the contractions on the uterus and the fetus.

Choice A is wrong because asking the patient about alcohol consumption is irrelevant and insensitive.

Alcohol can affect fetal development and growth, but it does not directly affect fetal movement or heart rate.

Choice B is wrong because bloody vaginal discharge, or bloody show, is a normal sign of cervical dilation and effacement during labor.

It does not indicate fetal distress or placental abruption.

Choice D is wrong because explaining the relationship between anxiety and fetal movement does not address the patient’s concern or provide any factual information.

Anxiety can affect maternal perception of fetal movement, but it does not cause fetal movement to decrease.

The nurse should validate the patient’s feelings and provide factual reassurance.

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The mother of a 4-hour-old newborn reports to a nurse, “My son is producing breast milk.” The nurse’s response should be based on which understanding about newborn physiology? This is:.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a patient who is receiving oxytocin injection intravenously for labor induction.The nurse should monitor this patient for which adverse effect of oxytocin?

Correct Answer is D

Explanation

A patient who is 42 weeks pregnant is admitted to the hospital in active labor.The patient is upset and says to the nurse, "I haven't felt the baby move for about three or four hours." The fetal heart rate is ranging between 136 and 143. Which action should the nurse take?

Correct Answer is C

Explanation

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