Nursing Elites

1. A client with a history of heart failure is admitted with a diagnosis of pulmonary edema. Which intervention should the nurse implement first?

• A. Administer oxygen via non-rebreather mask.
• B. Administer furosemide (Lasix) IV push.
• C. Insert a Foley catheter to monitor urine output.
• D. Position the client in a high Fowler's position.

Correct answer: A

Rationale: Administering oxygen via a non-rebreather mask is the priority intervention for a client with pulmonary edema to improve oxygenation and address respiratory distress. Adequate oxygenation is essential to support vital organ function. Administering furosemide intravenously, inserting a Foley catheter to monitor urine output, and positioning the client in a high Fowler's position are important interventions but are secondary to ensuring optimal oxygenation in this client with pulmonary edema.

2. During the insertion of a nasogastric tube (NGT), the client begins to cough and gag. What action should the healthcare professional take?

• A. Stop advancing the tube and allow the client to rest
• B. Remove the tube and try again after a few minutes
• C. Continue inserting the tube while the client sips water
• D. Withdraw the tube slightly and pause before continuing

Correct answer: D

Rationale: When a client begins to cough and gag during the insertion of a nasogastric tube, withdrawing the tube slightly and pausing is the appropriate action. This technique helps prevent further irritation, gives the client a moment to recover, and allows for a smoother continuation of the insertion process. Choice A is incorrect because allowing the client to rest without adjusting the tube position might not address the issue. Choice B is incorrect as removing the tube without addressing the cause of coughing and gagging may lead to repeated discomfort. Choice C is incorrect as continuing to insert the tube while the client is experiencing difficulties can increase discomfort and potential complications.

3. The caregiver learns the use of a gait belt from the nurse for a woman with right-sided weakness. The caregiver demonstrates the skill. Which observation indicates that the caregiver has learned how to perform this procedure correctly?

• A. Standing on the woman's strong side, the caregiver is ready to hold the gait belt if any evidence of weakness is observed.
• B. Standing on the woman's weak side, the caregiver provides security by holding the gait belt from the back.
• C. Standing behind the woman, the caregiver provides balance by holding both sides of the gait belt.
• D. Standing slightly in front and to the right of the woman, the caregiver guides her forward by gently pulling on the gait belt.

Correct answer: B

Rationale: The correct answer is B. Standing on the weak side of the client and holding the gait belt from the back provides better security and support during ambulation, reducing the risk of falls. This positioning allows the caregiver to offer stability and assistance without interfering with the client's movement, ensuring safe ambulation for the client with right-sided weakness. Choices A, C, and D are incorrect because they do not provide the optimal support and security needed for a client with right-sided weakness. Standing on the weak side and holding the gait belt from the back is the most effective way to assist the client while minimizing the risk of falls.

4. When is the first dose of Hepatitis B vaccine typically administered?

• A. In the hospital at birth
• B. At one year old
• C. At six months
• D. At 18 months

Correct answer: A

Rationale: The first dose of the Hepatitis B vaccine is usually administered at birth in the hospital to provide early protection against the virus. Giving the vaccine at birth helps prevent perinatal transmission of Hepatitis B from an infected mother to her newborn. This early administration is crucial in establishing immunity in infants, as delaying the vaccine increases the risk of infection. Options B, C, and D are incorrect because delaying the administration of the Hepatitis B vaccine can leave infants vulnerable to the virus during the critical early months of life when they are most susceptible.

5. After an adult had an indwelling catheter removed, the nurse catheterizes them as ordered and obtains 200 cc of urine. What is the best interpretation of this finding?

• A. Is voiding normally.
• B. Has urinary retention.
• C. Has developed renal failure.
• D. Needs an indwelling catheter.

Correct answer: B

Rationale: The finding of obtaining 200 cc of urine after catheterization indicates urinary retention, as the bladder did not empty completely after the first void. This situation may require further assessment and intervention to address the issue of incomplete bladder emptying. Choice A is incorrect because voiding normally would indicate a larger amount of urine output. Choice C is incorrect as renal failure would typically present with other signs and symptoms. Choice D is incorrect as the presence of urinary retention does not necessarily mean the need for an indwelling catheter immediately.

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