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What is the best dietary recommendation for a patient with chronic kidney disease?
- A. Low-protein diet
- B. High-protein diet
- C. Low-sodium diet
- D. High-sodium diet
Correct Answer: C
Rationale: The correct answer is a low-sodium diet. Patients with chronic kidney disease are often advised to follow a low-sodium diet to help manage fluid retention. Excessive sodium intake can lead to fluid buildup in the body, causing complications for individuals with kidney issues. Choices A and B are incorrect because while protein intake may need to be monitored in kidney disease, the primary focus is typically on sodium restriction. Choice D is incorrect as a high-sodium diet would exacerbate fluid retention in patients with chronic kidney disease.
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A patient is 1 day postoperative following a total knee arthroplasty. Which of the following actions should the nurse take?
- A. Administer aspirin for pain management.
- B. Keep the affected leg in a dependent position.
- C. Flex the affected knee for 2 to 3 minutes every hour.
- D. Apply ice packs to the affected knee.
Correct Answer: D
Rationale: The correct action for a client 1 day postoperative following a total knee arthroplasty is to apply ice packs to the affected knee. Ice packs help reduce swelling and pain in such clients. Administering aspirin is contraindicated due to the risk of bleeding postoperatively. Keeping the affected leg in a dependent position can impair circulation and increase the risk of complications. Flexing the affected knee for extended periods can strain the surgical site and hinder the healing process.
A client with a new diagnosis of type 2 diabetes mellitus is being taught by a nurse. Which of the following statements by the client indicates an understanding of the teaching?
- A. I will need to check my blood glucose level once a week.
- B. I will limit my carbohydrate intake to 50 grams per day.
- C. I should avoid eating foods high in protein.
- D. I should eat a snack if my blood glucose level is below 200 mg/dL.
Correct Answer: D
Rationale: The correct answer is D. Clients with diabetes should eat a snack if their blood glucose level is below 70 mg/dL, not 200 mg/dL. Option A is incorrect because checking blood glucose levels once a week may not provide adequate monitoring for someone with diabetes. Option B is incorrect as a strict limit of 50 grams of carbohydrates per day may not be suitable for everyone and can vary based on individual needs. Option C is incorrect as it is important for clients with diabetes to have a balanced diet that includes protein in moderation.
What is the appropriate action for a healthcare provider to take when a patient has a high fever and is disoriented?
- A. Administer acetaminophen
- B. Administer antibiotics
- C. Administer fluids
- D. Cool the patient with cold compresses
Correct Answer: C
Rationale: Administering fluids is the appropriate action for a healthcare provider to take when a patient has a high fever and is disoriented. Dehydration can worsen confusion and other symptoms in such a situation. Administering acetaminophen or cooling the patient with cold compresses may help reduce the fever but does not address the underlying issue. Administering antibiotics is not indicated for a high fever and disorientation without knowing the cause.
A nurse is providing teaching to a client with asthma. Which of the following client statements indicates a need for further teaching?
- A. I should use my albuterol inhaler before I exercise.
- B. I should avoid using my inhaler more than twice a week.
- C. I should take my inhaler only when I feel short of breath.
- D. I should rinse my mouth after using my corticosteroid inhaler.
Correct Answer: C
Rationale: The correct answer is C because the client stating they should only take the inhaler when feeling short of breath indicates a need for further teaching. Clients with asthma should use their inhaler as prescribed, not just when short of breath. Choices A, B, and D demonstrate good asthma management practices. Choice A indicates understanding of using the albuterol inhaler before exercise to prevent exercise-induced symptoms. Choice B mentions the importance of not overusing the inhaler, which can indicate poor asthma control. Choice D shows awareness of rinsing the mouth after using a corticosteroid inhaler to prevent oral thrush.
How should a healthcare provider respond to a patient with a history of hypertension who is non-compliant with medication?
- A. Encourage compliance through education
- B. Contact the healthcare provider
- C. Document the refusal
- D. Explore alternative treatment options
Correct Answer: A
Rationale: Encouraging compliance through education is crucial in helping patients understand the importance of consistent medication use. By providing education, the patient can make informed decisions about their health and better manage their condition. Contacting the healthcare provider (choice B) may be necessary in some cases, but the initial approach should focus on patient education. Documenting the refusal (choice C) is important for legal and medical records but does not address the root cause of non-compliance. Exploring alternative treatment options (choice D) should come after efforts to educate and encourage compliance with the current medication regimen.