Nursing Elites

1. A healthcare provider is assessing a newborn who has a coarctation of the aorta. Which of the following should the provider recognize as a clinical manifestation of coarctation of the aorta?

• A. Increased blood pressure in the arms with decreased blood pressure in the legs
• B. Decreased blood pressure in the arms with increased blood pressure in the legs
• C. Increased blood pressure in both the arms and the legs
• D. Decreased blood pressure in both the arms and the legs

Correct answer: A

Rationale: The correct answer is increased blood pressure in the arms with decreased blood pressure in the legs. Coarctation of the aorta is a congenital heart defect characterized by a narrowing of the aorta, leading to increased blood pressure in the upper extremities and decreased blood pressure in the lower extremities due to decreased blood flow beyond the narrowing. Choice B is incorrect because coarctation of the aorta does not lead to increased blood pressure in the legs. Choice C is incorrect because increased blood pressure in both the arms and legs is not a typical manifestation of coarctation of the aorta. Choice D is incorrect because decreased blood pressure in both the arms and legs is not characteristic of coarctation of the aorta.

2. A parent of a newborn is being taught about crib safety. Which statement by the client indicates understanding of the teaching?

• A. I will place my baby on his stomach when he is sleeping.
• B. I should remove extra blankets from my baby's crib.
• C. I should pad the mattress in my baby's crib so that he will be more comfortable when he sleeps.
• D. I should place my baby's crib next to the heater to keep him warm during the winter.

Correct answer: B

Rationale: The correct answer is B. Removing extra blankets from the crib is essential to prevent suffocation and reduce the risk of sudden infant death syndrome (SIDS). Extra blankets can pose a suffocation hazard to the baby during sleep. It is recommended to keep the crib free from loose bedding, pillows, and other soft items to provide a safe sleep environment for the newborn. Choices A, C, and D are incorrect. Placing the baby on his stomach (Choice A) increases the risk of SIDS. Padding the mattress (Choice C) can also pose a suffocation risk, and placing the crib next to a heater (Choice D) can lead to overheating, which is associated with an increased risk of SIDS.

3. A healthcare professional is preparing to administer prophylactic eye ointment to a newborn to prevent ophthalmia neonatorum. Which of the following medications should the healthcare professional anticipate administering?

• A. Ofloxacin
• B. Nystatin
• C. Erythromycin
• D. Ceftriaxone

Correct answer: C

Rationale: Erythromycin eye ointment is the medication of choice for preventing ophthalmia neonatorum, an eye infection in newborns caused by exposure to gonorrhea or chlamydia during birth. Erythromycin helps prevent the transmission of these bacteria from the mother to the baby during delivery, protecting the newborn's eyes from potential infection. Ofloxacin, Nystatin, and Ceftriaxone are not indicated for preventing ophthalmia neonatorum. Ofloxacin is a fluoroquinolone antibiotic used for treating eye infections in adults, Nystatin is an antifungal medication used for fungal infections, and Ceftriaxone is a cephalosporin antibiotic used for various bacterial infections, but not for preventing ophthalmia neonatorum.

4. A caregiver is being taught about bottle feeding a newborn. Which of the following statements by the caregiver indicates a need for further instruction?

• A. I will keep the baby's head elevated while feeding.
• B. I will allow the baby to burp several times during each feeding.
• C. I will tilt the bottle to prevent air from entering as the baby sucks.
• D. My baby will have soft, formed yellow stools.

Correct answer: C

Rationale: Tilting the bottle to prevent air from entering as the baby sucks can lead to the baby swallowing air, causing discomfort and potential issues like colic or gas. The correct way to bottle-feed a newborn is by ensuring that the nipple is always filled with milk to avoid air intake, which can lead to problems. Keeping the baby's head elevated while feeding helps prevent choking, allowing the baby to burp several times during each feeding helps release swallowed air, and soft, formed yellow stools indicate a healthy digestion process in newborns.

5. A nurse is assisting the nurse manager with an educational session about ways to prevent TORCH infections during pregnancy with a group of newly licensed nurses. Which of the following statements by one of the session participants indicates understanding?

• A. Seeking an immunization against rubella early in pregnancy.
• B. Receiving prophylactic treatment for cytomegalovirus if detected during pregnancy.
• C. Clients should avoid crowded places during pregnancy.
• D. Clients should avoid consuming undercooked meat while pregnant.

Correct answer: D

Rationale: The correct answer is D. To prevent TORCH infections during pregnancy, it is essential for clients to avoid consuming undercooked meat, as it can be a potential source of toxoplasmosis. This infection, along with others in the TORCH group, can pose risks to the fetus, making it crucial for pregnant individuals to follow proper food safety practices. Choices A, B, and C are incorrect because seeking an immunization against rubella, receiving prophylactic treatment for cytomegalovirus, and avoiding crowded places are not directly related to preventing TORCH infections through food safety measures.

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