Nursing Elites

1. In which type of cancer are the urinary excretion of the breakdown products of catecholamines, especially vanillylmandelic acid (VMA) and homovanillic acid (HVA), detected?

• A. Neuroblastoma
• B. Nephroblastoma
• C. Leukemia
• D. Osteosarcoma

Correct answer: A

Rationale: The correct answer is A: Neuroblastoma. Neuroblastoma, a cancer that arises from nerve tissue, is associated with increased levels of catecholamine metabolites, including VMA and HVA, in the urine. Nephroblastoma (Wilms tumor) is a type of kidney cancer and is not typically associated with elevated levels of catecholamine breakdown products. Leukemia is a cancer of the blood and bone marrow and does not lead to increased VMA and HVA excretion in urine. Osteosarcoma is a bone cancer and is not linked to elevated levels of catecholamine metabolites in the urine.

2. Which intervention is the most appropriate recommendation for relief of teething pain?

• A. Rub gums with aspirin to relieve inflammation
• B. Apply hydrogen peroxide to gums to relieve irritation
• C. Give the infant a frozen teething ring to relieve inflammation
• D. Have the infant chew on a warm teething ring to encourage tooth eruption

Correct answer: C

Rationale: A frozen teething ring is effective for relieving teething pain as the cold helps numb the gums and reduce inflammation, making it a safe and effective method for managing discomfort

3. What clinical manifestation(s) should the nurse expect to see as shock progresses in a child and becomes decompensated shock?

• A. Thirst
• B. Irritability
• C. Apprehension
• D. Confusion and somnolence

Correct answer: D

Rationale: As shock progresses and decompensation occurs, confusion and somnolence are indicative of reduced cerebral perfusion. Early signs include thirst and irritability, while confusion and altered consciousness appear as the condition worsens.

4. In general, how much is a child that was 10 pounds at birth expected to weigh at 6 months old?

• A. Double = 20 lbs
• B.
• C.
• D.

Correct answer: A

Rationale: The correct answer is A. A child is expected to double their birth weight by 6 months. This is a common guideline used to monitor healthy growth and development in infants. Choices B, C, and D are incorrect as they do not provide the expected weight based on the given information.

5. Nursing care of children focuses on improving quality by:

• A. Improving sanitation
• B. Focusing on curing childhood illnesses
• C. Addressing problems caused by communicable disease
• D. Providing a holistic environment for optimal growth and development

Correct answer: D

Rationale: The correct answer is D because nursing care for children should encompass a holistic approach that considers not only physical health but also emotional, social, and developmental aspects. Providing a holistic environment promotes optimal growth and development by addressing all these dimensions. Choices A, B, and C are incorrect because while sanitation, curing illnesses, and addressing communicable diseases are important aspects of child healthcare, they do not encompass the comprehensive care provided by a holistic approach.

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