Nursing Elites

1. A child is admitted with acute glomerulonephritis. What should the nurse expect the urinalysis during this acute phase to show?

• A. Bacteriuria and hematuria
• B. Hematuria and proteinuria
• C. Bacteriuria and increased specific gravity
• D. Proteinuria and decreased specific gravity

Correct answer: B

Rationale: Hematuria (blood in the urine) and proteinuria (protein in the urine) are common findings in acute glomerulonephritis due to inflammation of the glomeruli. Bacteriuria and changes in specific gravity are not as directly associated with this condition.

2. Picking up a pencil demonstrates the ability to use which of the following?

• A. Pincer grasp
• B. Prehension
• C. Parachute reflex
• D. Grasp reflex

Correct answer: A

Rationale: Picking up a pencil requires the use of the pincer grasp, which involves the coordination of the thumb and forefinger to hold small objects. The pincer grasp is a fine motor skill essential for tasks that necessitate precision and dexterity. Choices B, C, and D are incorrect. Prehension refers to the act of grasping or holding an object, parachute reflex is a protective response to sudden movement or loss of support, and grasp reflex is an automatic closing of the hand when an object is placed in the palm, none of which specifically relate to the action of picking up a pencil.

3. 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.

4. The nurse is providing anticipatory guidance to parents of a 4-month-old infant on preventing an aspiration injury. What should the nurse include in the teaching?

• A. Keep baby powder out of reach.
• B. Inspect toys for removable parts.
• C. Allow the infant to take a bottle to bed.
• D. Teething biscuits can be used for teething discomfort.

Correct answer: A

Rationale: Baby powder can be inhaled by the infant and cause respiratory distress. Toys should be inspected to prevent choking hazards. Allowing an infant to take a bottle to bed can increase the risk of aspiration, and hard foods like teething biscuits should be given with caution.

5. Which responsibilities are included in the pediatric nurse's promotion of the health and well-being of children? (Select all that apply.)

• A. Promoting disease prevention
• B. Providing financial assistance
• C. Providing support and counseling
• D. A, C

Correct answer: D

Rationale: Pediatric nurses promote health through disease prevention, support, counseling, therapeutic relationships, and participating in ethical decision-making.

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