a child is admitted in acute renal failure arf therapeutic management to rapidly provoke a flow of urine includes the administration of what medicatio a child is admitted in acute renal failure arf therapeutic management to rapidly provoke a flow of urine includes the administration of what medicatio
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Nursing Elites

ATI RN

RN Nursing Care of Children 2019 With NGN

1. A child is admitted in acute renal failure (ARF). Therapeutic management to rapidly provoke a flow of urine includes the administration of what medication?

Correct answer: C

Rationale: Mannitol and furosemide are diuretics commonly used to induce diuresis in acute renal failure, helping to provoke urine flow and manage fluid overload. Calcium gluconate and electrolyte supplementation are used for other specific conditions and not primarily for diuresis.

2. A newly graduated nurse is admitting a patient with a long history of emphysema. The new nurses preceptor is going over the patients past lab reports with the new nurse. The nurse takes note that the patients PaCO2 has been between 56 and 64 mm Hg for several months. The preceptor asks the new nurse why they will be cautious administering oxygen. What is the new nurses best response?

Correct answer: Using oxygen may result in the patient developing carbon dioxide narcosis and hypoxemia.

Rationale:

3. What may be a cause of conductive hearing loss?

Correct answer: D

Rationale: Otitis media can cause conductive hearing loss by affecting the middle ear.

4. How many liters are equal to 1800 ml?

Correct answer: A

Rationale: To convert milliliters (ml) to liters, divide by 1000 since 1 liter is equal to 1000 ml. Therefore, 1800 ml is equal to 1800/1000 = 1.8 liters. Choice A (1.8) is correct. Choice B (18000) is incorrect as it equates to 18000 liters, not 1.8 liters. Choice C (180) is incorrect as it represents 180 liters, not 1.8 liters. Choice D (2800) is incorrect as it does not reflect the conversion of 1800 ml to liters.

5. What is the term for the ability of cardiac cells to respond to a stimulus by initiating a cardiac impulse?

Correct answer: A

Rationale: The correct answer is A, Excitability. Excitability is the ability of cardiac cells to respond to a stimulus by initiating a cardiac impulse. Choice B, Contractility, refers to the ability of cardiac muscle to shorten forcibly. Choice C, Rhythmicity, refers to the cardiac muscle's ability to contract rhythmically. Choice D, Conductivity, refers to the ability of the heart's cells to conduct electrical impulses.

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