A nurse is teaching about food choices to a client who has chronic kidney disease and must limit potassium intake. Which of the following choices should the nurse recommend as containing the least potassium?
1 cup white rice
1/2 cup nonfat yogurt
1 medium baked potato with skin
2 tbsp peanut butter
The Correct Answer is A
Choice A reason: White rice is considered a low-potassium food, making it a suitable option for someone with chronic kidney disease who needs to limit their potassium intake. One cup of cooked white rice contains approximately 54 mg of potassium, which is significantly lower than the other options listed.
Choice B reason: Nonfat yogurt can vary in potassium content, but on average, a 1/2 cup serving may contain around 200 to 300 mg of potassium. While it is a nutritious choice, it contains more potassium than white rice and should be consumed in moderation by individuals with potassium restrictions.
Choice C reason: A medium baked potato with skin is high in potassium, with one potato containing over 900 mg of potassium. This makes it an unsuitable choice for someone who needs to limit their potassium intake due to chronic kidney disease.
Choice D reason: Peanut butter contains a moderate amount of potassium. Two tablespoons of peanut butter can have around 150 to 200 mg of potassium. Although it's not as high in potassium as a baked potato, it still contains more potassium than white rice.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: This statement encourages the client's involvement by offering assistance in creating a personalized list of preferred foods, which can then be discussed with the dietitian. It promotes a collaborative approach to the dietary plan, allowing the client to have a say in their food choices, which is essential for long-term adherence and management of type 2 diabetes.
Choice B reason: While this statement shows empathy, it does not actively encourage the client's involvement in their care. Understanding the challenges is important, but it is more beneficial to empower the client to take an active role in managing their dietary choices.
Choice C reason: This statement is factual, as managing diabetes does require accommodations. However, it does not directly encourage the client's involvement. Instead, it could be more encouraging by suggesting ways the client can participate in making those accommodations.
Choice D reason: Informing the client that the dietitian will provide the best food choices is reassuring but does not facilitate the client's involvement. It positions the dietitian as the sole decision-maker rather than including the client as an active participant in their dietary planning.
Correct Answer is C
Explanation
Choice A reason: Dry areas around the pins can be a normal finding if the pin sites are healing properly. It indicates that there is no excessive moisture that could promote bacterial growth and infection. However, the nurse should continue to monitor for any signs of redness, swelling, or pain that could indicate a developing infection.
Choice B reason: Crusts around the pins are typically a sign of dried exudate, which can be part of the normal healing process. The crusts should be monitored and cleaned according to the healthcare facility's protocol to prevent infection. If the crusts are accompanied by other signs of infection, such as redness, warmth, or purulent drainage, they should be reported to the healthcare provider.
Choice C reason: Purulent drainage around the pins is a sign of infection and should be reported immediately to the unit care coordinator. Infections at pin sites can lead to complications such as osteomyelitis, delayed healing, or even systemic infection. Prompt intervention with appropriate cleaning and possibly antibiotics is necessary to prevent further complications.
Choice D reason: The absence of pain at the site can be a normal finding and is not typically a cause for concern unless there is an expectation of pain based on the patient's condition or recent procedures. However, a complete lack of sensation could indicate nerve damage or other issues, so the nurse should assess for other signs of neurovascular compromise and report any concerns to the healthcare provider.
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