Nursing Elites

1. During the admission assessment of a newborn, which anatomical landmark should be used for measuring the newborn's chest circumference?

• A. Sternal notch
• B. Nipple line
• C. Xiphoid process
• D. Fifth intercostal space

Correct answer: B

Rationale: When measuring a newborn's chest circumference, the appropriate anatomical landmark to use is the nipple line. This point is consistent and allows for accurate and standardized measurements across all newborn assessments. The sternal notch is not typically used for chest circumference measurements in newborns. The xiphoid process is located at the lower end of the sternum and is not an appropriate landmark for chest circumference measurement. The fifth intercostal space is typically used for locating the point of maximal impulse (PMI) during cardiac assessments, not for measuring chest circumference.

2. A client is exhibiting tearfulness, insomnia, lack of appetite, and a feeling of letdown after childbirth. Which of the following conditions is associated with these manifestations?

• A. Postpartum fatigue
• B. Postpartum psychosis
• C. Letting-go phase
• D. Postpartum blues

Correct answer: D

Rationale: The correct answer is D, Postpartum blues. Postpartum blues, also known as baby blues, are common after childbirth and are characterized by symptoms like tearfulness, insomnia, lack of appetite, and a feeling of letdown. This condition is typically self-limiting and resolves without specific treatment. Postpartum fatigue (choice A) refers to extreme tiredness after childbirth but does not typically include symptoms like tearfulness and insomnia. Postpartum psychosis (choice B) is a severe condition that includes symptoms such as hallucinations and delusions, which are not present in the scenario. The letting-go phase (choice C) does not represent a specific postpartum condition related to the symptoms described.

3. A client who is at 42 weeks gestation and in labor asks the nurse what to expect because the baby is postmature. Which of the following statements should the nurse make?

• A. Your baby will have excess baby fat.
• B. Your baby will have flat areola without breast buds.
• C. Your baby's heels will easily move to his ears.
• D. Your baby's skin will have a leathery appearance.

Correct answer: D

Rationale: The correct answer is D: 'Your baby's skin will have a leathery appearance.' Postmature infants, born after 42 weeks of gestation, may have a leathery appearance of the skin due to prolonged exposure to amniotic fluid. This occurs as the protective vernix caseosa is shed, and the skin loses its protective covering, leading to a wrinkled and dry appearance. Choices A, B, and C are incorrect. Excess baby fat is not a typical characteristic of postmature infants. Flat areola without breast buds and the ability of the baby's heels to easily move to his ears are not associated with postmaturity.

4. A nurse in a prenatal clinic overhears a newly licensed nurse discussing conception with a client. Which of the following statements by the newly licensed nurse requires intervention by the nurse?

• A. Fertilization takes place in the outer third of the fallopian tube.
• B. Implantation occurs between 6 to 10 days after conception.
• C. Sperm remain viable in the woman's reproductive tract for 2 to 3 days.
• D. Bleeding or spotting can accompany implantation.

Correct answer: B

Rationale: The correct answer is B because implantation typically occurs between 6 to 10 days after conception, not 2 to 3 days. It is crucial for the nurse to intervene and provide accurate information to ensure the client receives correct education about conception. Choice A is correct as fertilization does occur in the outer third of the fallopian tube. Choice C is also accurate as sperm can remain viable in the woman's reproductive tract for 2 to 3 days. Choice D is correct as bleeding or spotting can indeed accompany implantation.

5. A client has severe preeclampsia and is receiving magnesium sulfate IV. Which of the following findings should the nurse identify and report as signs of magnesium sulfate toxicity? (Select all that apply)

• A. Respirations less than 12/min
• B. Urinary output less than 25 mL/hr
• C. Decreased level of consciousness
• D. All of the above

Correct answer: D

Rationale: Signs of magnesium sulfate toxicity include respirations less than 12/min, urinary output less than 25 mL/hr, and decreased level of consciousness. These signs indicate potential overdose of magnesium sulfate and require immediate attention to prevent further complications. Reporting these signs promptly is crucial to ensure the client's safety and well-being. Choice D, 'All of the above,' is the correct answer as all the listed findings are indicative of magnesium sulfate toxicity. Choices A, B, and C individually represent different signs of toxicity, making them incorrect on their own. Therefore, the nurse should be vigilant in identifying and reporting all these signs to prevent adverse outcomes.

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