Nursing Elites

1. A client is diagnosed with tuberculosis and is placed on isoniazid (INH) and rifampin (Rifadin). The nurse should emphasize the importance of

• A. Daily use of a bronchodilator
• B. The importance of taking medication as prescribed
• C. Decreasing salt intake
• D. Avoidance of direct sunlight

Correct answer: B

Rationale: The correct answer is B: The importance of taking medication as prescribed. In the treatment of tuberculosis, adherence to the prescribed medication regimen is crucial to effectively manage the infection and prevent the development of drug resistance. Choices A, C, and D are incorrect because bronchodilators, salt intake, and sunlight exposure are not directly related to the treatment of tuberculosis with isoniazid and rifampin.

2. What is the primary purpose of the logrolling technique for turning?

• A. To decrease the risk of back injury by working together.
• B. To maintain straight spinal alignment.
• C. To increase client safety by using two or three people.
• D. To reduce the likelihood of skin damage by turning instead of pulling.

Correct answer: B

Rationale: The correct answer is B: To maintain straight spinal alignment. Logrolling is a technique used to carefully turn a client while keeping the spine in a straight line, especially important for those with spinal injuries or after back surgery. Choice A is incorrect because the primary purpose is not specifically to decrease the risk of back injury but to ensure safe turning. Choice C is incorrect as the main aim is not to increase client safety by using multiple people but to protect the spine. Choice D is incorrect because the primary purpose of logrolling is not to prevent skin damage but to safeguard the spine during turning.

3. A client with hypertension is prescribed hydrochlorothiazide. What teaching should the nurse provide?

• A. Take the medication in the morning to avoid frequent urination at night.
• B. Increase fluid intake to prevent dehydration.
• C. Avoid potassium-rich foods, such as bananas and oranges.
• D. Monitor the client’s potassium levels weekly.

Correct answer: B

Rationale: The correct teaching for a client prescribed hydrochlorothiazide is to increase fluid intake to prevent dehydration. Hydrochlorothiazide is a diuretic that can lead to fluid loss and electrolyte imbalances, so adequate fluid intake is crucial. Choice A is incorrect because hydrochlorothiazide is typically taken in the morning to avoid nighttime urination. Choice C is incorrect as potassium-rich foods should not be avoided but monitored, as hydrochlorothiazide can cause potassium loss. Choice D is incorrect as potassium levels should be monitored regularly, but not necessarily weekly, unless indicated by the healthcare provider.

4. The nurse is preparing a female client for discharge after being treated for a urinary tract infection (UTI). Which statement by the client indicates a need for further teaching?

• A. I will use douches regularly to prevent future infections.
• B. I should drink at least 8 glasses of water a day.
• C. I should avoid tight-fitting clothing.
• D. I will wipe from front to back after using the toilet.

Correct answer: A

Rationale: The correct answer is A. Using douches is not recommended as it can disrupt the natural flora and increase the risk of infections. Choices B, C, and D are all correct statements that can help prevent UTIs. Drinking an adequate amount of water helps flush out bacteria, avoiding tight-fitting clothing promotes ventilation and reduces moisture, and wiping from front to back prevents the spread of bacteria from the anal region to the urethra.

5. A client with hyperthyroidism is experiencing palpitations. What intervention should the nurse implement?

• A. Encourage the client to rest and limit activity.
• B. Administer a beta-blocker to reduce heart rate.
• C. Encourage the client to drink cool fluids.
• D. Provide the client with a cool environment.

Correct answer: B

Rationale: In clients with hyperthyroidism experiencing palpitations, administering a beta-blocker is the appropriate intervention. Beta-blockers help reduce heart rate and control symptoms in hyperthyroidism. Encouraging rest (Choice A) may be helpful but does not directly address the palpitations. Drinking cool fluids (Choice C) and providing a cool environment (Choice D) are more focused on temperature regulation and comfort, which are not the primary interventions for palpitations in hyperthyroidism.

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