Nursing Elites

1. A client has a new prescription for a metered-dose inhaler (MDI). Which of the following statements indicates an understanding of the teaching?

• A. I will shake the inhaler before use.
• B. I will breathe out forcefully after inhaling the medication.
• C. I will take the medication with food.
• D. I will use a spacer with the inhaler.

Correct answer: A

Rationale: The correct answer is A: 'I will shake the inhaler before use.' Shaking the inhaler before use is crucial to ensure proper mixing of the medication inside the inhaler. This action helps to disperse the medication evenly, allowing for consistent dosing during inhalation. Choices B, C, and D are incorrect. Breathing out forcefully after inhaling the medication, taking the medication with food, and using a spacer with the inhaler are not related to the correct use of a metered-dose inhaler. These actions may not lead to optimal medication delivery and do not demonstrate an understanding of the proper technique for using an MDI.

2. A client with meningitis is being assessed by a healthcare provider. Which of the following findings should the provider expect?

• A. Negative Brudzinski’s sign.
• B. Flaccid neck muscles.
• C. Petechial rash.
• D. Hypoactive deep tendon reflexes.

Correct answer: C

Rationale: A petechial rash is a characteristic finding in clients with meningitis, indicating small, pinpoint hemorrhages under the skin. This rash results from the infection's impact on the blood vessels. Petechiae are important to recognize as they can help differentiate meningitis from other conditions with similar symptoms. Brudzinski’s sign, neck stiffness, and positive Kernig’s sign are more common physical exam findings in meningitis. Flaccid neck muscles and hypoactive deep tendon reflexes are not typically associated with meningitis.

3. A healthcare professional is planning to collect a stool specimen for ova and parasites from a client with diarrhea. Which of the following actions should the healthcare professional take when collecting the specimen?

• A. Instruct the client to defecate into a clean container
• B. Transfer the specimen to a sterile container
• C. Refrigerate the collected specimen
• D. Place the stool specimen collection container in a biohazard bag

Correct answer: D

Rationale: When collecting a stool specimen for ova and parasites, it is essential to place the specimen collection container in a biohazard bag. This practice ensures proper handling of potentially infectious material and prevents contamination with microorganisms. The biohazard bag should be labeled with the client's information for easy identification and proper tracking throughout the testing process. Instructing the client to defecate into a clean container is incorrect as it may introduce contaminants. Transferring the specimen to a sterile container is unnecessary and can increase the risk of contamination. Refrigerating the collected specimen is also not recommended as it may alter the sample and affect the test results.

4. A client with hyperkalemia is being taught about dietary management. Which of the following statements by the client indicates an understanding of the teaching?

• A. I should increase my intake of potassium-rich foods.
• B. I should decrease my intake of potassium-rich foods.
• C. I should increase my intake of sodium-rich foods.
• D. I should decrease my intake of sodium-rich foods.

Correct answer: B

Rationale: Correct! Hyperkalemia is a condition characterized by high levels of potassium in the blood. To manage hyperkalemia, it is essential to decrease the intake of potassium-rich foods since excess potassium can worsen the condition. By understanding the need to decrease potassium-rich foods, the client shows comprehension of the dietary management required for hyperkalemia. Choice A is incorrect because increasing potassium-rich foods would exacerbate hyperkalemia. Choice C is incorrect since increasing sodium-rich foods is unrelated to managing hyperkalemia and could potentially lead to other health issues. Choice D is incorrect as decreasing sodium-rich foods is not the primary focus when managing hyperkalemia.

5. When caring for a client with a hearing impairment, which of the following actions should the nurse take when speaking with the client?

• A. Speak in a high-pitched voice.
• B. Exaggerate lip movements.
• C. Face the client when speaking.
• D. Use a monotone voice.

Correct answer: C

Rationale: When caring for a client with a hearing impairment, it is essential for the nurse to face the client when speaking. By facing the client, the nurse allows the individual to read lips and see facial expressions, which can significantly improve communication effectiveness. This approach facilitates better understanding and helps the client feel more connected during interactions. Speaking in a high-pitched voice (Choice A) is not recommended as it may distort speech sounds. Exaggerating lip movements (Choice B) can be patronizing and ineffective. Using a monotone voice (Choice D) lacks intonation that helps convey meaning and emotions in speech, making it harder for the client to understand.

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