Nursing Elites

1. A child has a brain tumor. Which of the following findings should the nurse expect?

• A. Decreased head circumference
• B. Frequent headaches
• C. Increased appetite
• D. Increased blood pressure

Correct answer: B

Rationale: Children with brain tumors commonly experience frequent headaches due to increased intracranial pressure. This pressure can result in pain and discomfort, leading to headaches as a common symptom. Other symptoms may include nausea, vomiting, changes in vision, and behavioral changes, but headaches are a prominent feature in children with brain tumors.

2. Which factor will not promote play and playfulness in children?

• A. Novel toys
• B. Familiar peers
• C. Comfortable atmosphere
• D. Directive adults

Correct answer: D

Rationale: Directive adults can inhibit spontaneous play and creativity, which are essential for fostering playfulness in children. When adults are too directive, children may feel constrained and less likely to engage in imaginative and free play. Encouraging independence and allowing children to explore and create their play scenarios can enhance playfulness and creativity.

3. A child is admitted to the hospital for hypercalcemia and is placed on diuretic therapy. Which diuretic would the nurse expect to administer?

• A. Furosemide (Lasix)
• B. Hydrochlorothiazide (Aquazide)
• C. Spironolactone (Aldactone)
• D. Mannitol (Osmitrol)

Correct answer: A

Rationale: Furosemide (Lasix) is a loop diuretic that acts on the ascending loop of Henle in the kidney to increase calcium excretion. In the setting of hypercalcemia, where there is an elevated level of calcium in the blood, Furosemide can help promote the elimination of excess calcium through the urine, thereby aiding in the management of hypercalcemia.

4. The patient with bipolar disorder is being treated with lithium and has a new prescription for captopril for hypertension. The combination of these two drugs makes which assessment particularly important?

• A. Potassium level
• B. Lithium level
• C. Creatinine level
• D. Blood pressure

Correct answer: B

Rationale: When captopril, an ACE inhibitor, is combined with lithium, it can lead to lithium accumulation. Therefore, monitoring lithium levels is crucial to prevent toxicity. While ACE inhibitors like captopril can cause hyperkalemia, renal insufficiency, and hypotension, the risk of these effects is not increased by the combination of lithium and captopril.

5. A child is being cared for following a head injury. Which of the following findings should indicate to the healthcare provider that the child is developing diabetes insipidus?

• A. Urine specific gravity of 1.045
• B. Sodium level of 155
• C. Blood glucose level of 45
• D. Urine output of 35 ml per hour

Correct answer: B

Rationale: In a child with a head injury, the development of diabetes insipidus can occur due to pituitary hypofunction, leading to a deficiency of antidiuretic hormone. An elevated sodium level (hypernatremia) is a key finding in diabetes insipidus due to the excessive loss of free water in the urine, resulting in increased sodium concentration in the blood.

Similar Questions