Nursing Elites

1. What is the most important assessment for a patient with suspected pneumonia?

• A. Monitor lung sounds
• B. Check oxygen saturation
• C. Assess for cough
• D. Assess for fever

Correct answer: A

Rationale: The most important assessment for a patient with suspected pneumonia is to monitor lung sounds. Lung sounds provide crucial information about the severity of pneumonia, such as crackles or decreased air entry. This assessment helps in evaluating the effectiveness of ventilation and oxygenation. While checking oxygen saturation is important, monitoring lung sounds gives more direct information about the lung involvement in pneumonia. Assessing for cough and fever are also relevant but do not provide as direct and critical information as monitoring lung sounds in the context of suspected pneumonia.

2. When teaching a client about nutritional intake, what should be included?

• A. Carbohydrates should be at least 45% of your caloric intake.
• B. Protein should be at least 55% of your caloric intake.
• C. Carbohydrates should be at least 30% of your caloric intake.
• D. Protein should be at least 60% of your caloric intake.

Correct answer: A

Rationale: When educating a client about nutritional intake, it is important to mention that carbohydrates should constitute at least 45% of their daily caloric intake for a balanced diet. This macronutrient provides energy and is essential for proper bodily functions. Choice B is incorrect because protein should typically account for around 10-35% of total caloric intake, not 55%. Choice C is too low for the recommended carbohydrate intake, as it should be higher at 45%. Choice D is incorrect as protein intake should generally be around 10-35% of total caloric intake, not 60%.

3. What is the best intervention for a patient presenting with respiratory distress?

• A. Administer oxygen
• B. Administer bronchodilators
• C. Reposition the patient
• D. Provide humidified air

Correct answer: A

Rationale: Administering oxygen is the most critical intervention for a patient in respiratory distress as it helps improve oxygenation levels. Oxygen therapy aims to increase oxygen saturation in the blood, providing relief and support during episodes of respiratory distress. Administering bronchodilators may be beneficial in some cases, but oxygen therapy takes precedence in addressing the underlying issue of inadequate oxygenation. Repositioning the patient may help optimize ventilation but does not directly address the primary need for increased oxygen. Providing humidified air can offer comfort but does not address the urgent need for improved oxygen levels in a patient experiencing respiratory distress.

4. A client with asthma asks how to use a peak flow meter. Which of the following instructions should the nurse provide?

• A. Use the peak flow meter at the same time each day.
• B. Take a slow, deep breath and blow out as hard as you can.
• C. Keep a log of your peak flow readings.
• D. Perform the test before using any bronchodilators.

Correct answer: D

Rationale: The correct answer is to instruct the client to perform the peak flow test before using any bronchodilators. This is important because it provides the most accurate baseline measurement of lung function. Choice A is not necessarily crucial for the accuracy of the test. Choice B describes the technique for spirometry, not peak flow meter use. Choice C, while important for tracking trends, is not directly related to the accuracy of the initial measurement.

5. A nurse is assessing a school-age child with a urinary tract infection. Which symptom should the nurse expect?

• A. Periorbital edema.
• B. Decreased frequency of urination.
• C. Enuresis.
• D. Diarrhea.

Correct answer: C

Rationale: Enuresis is a common symptom of urinary tract infections in school-age children. It is often a presenting symptom due to irritation of the bladder. Periorbital edema (Choice A) is more indicative of conditions like nephrotic syndrome or renal disorders. Decreased frequency of urination (Choice B) is not typically associated with urinary tract infections. Diarrhea (Choice D) is not a common symptom of urinary tract infections but may occur due to other reasons like gastrointestinal infections.

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