The nurse is caring for a client admitted with chronic kidney disease advancing to stage 4. The nurse should instruct the client to limit the ingestion of which type of foods?
Apples and blueberries.
Avocados and bananas.
Cherries and cranberries.
Carrots and green beans.
The Correct Answer is B
Choice A
Apples and blueberries are incorrect. While apples and blueberries are sources of nutrients, they are not as high in potassium as avocados and bananas.
Choice B
Avocados and bananas are correct. Chronic kidney disease (CKD) often requires dietary modifications to manage electrolyte and mineral imbalances. In CKD stage 4, the kidney's ability to filter waste and excess substances from the blood is significantly impaired. Therefore, certain foods that are high in potassium should be limited to prevent hyperkalaemia (elevated blood potassium levels).
Choice C
Cherries and cranberries are incorrect. Cherries and cranberries are also sources of nutrients, but their potassium content is not as high as that of avocados and bananas.
Choice D
Carrots and green beans are incorrect. Carrots and green beans are vegetables that are generally lower in potassium compared to fruits like avocados and bananas.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A
Cutting the spaghetti and meatballs into small pieces is inappropriate. This choice is not directly related to the risk of infection. It might be helpful for a client who has difficulty swallowing or chewing, but it doesn't address the compromised immune system and infection risk.
Choice B
Exchanging pasteurized whole milk with skim milk is inappropriate. The type of milk doesn't have a direct impact on infection risk. Both pasteurized whole milk and skim milk are considered safe for consumption. This choice doesn't address the specific concern of infection in a client with a low ANC.
Choice C
Substituting fried potatoes with a garden salad is inappropriate. While choosing healthier food options can be beneficial for overall health, the choice between fried potatoes and a garden salad doesn't necessarily impact the infection risk for a client with a low ANC. This choice also doesn't address the specific concern of infection in this context.
Choice D
Remove the fresh grapes from the meal tray is appropriate. The reason for this choice is that a client with an absolute neutrophil count (ANC) of 400 has a significantly compromised immune system, and they are at a high risk of infection due to their low neutrophil count. Neutrophils are a type of white blood cell that plays a crucial role in fighting off infections. A normal ANC falls within the range of 2500 to 8000 mm3 or cells/uL.
Fresh grapes, being a raw and uncooked food item, may carry a higher risk of containing bacteria or pathogens that could pose a threat to a client with such a low ANC. The nurse needs to ensure that the client's exposure to potential sources of infection is minimized.
Correct Answer is A
Explanation
Choice A
High protein should be encouraged. The small reddened area on the coccyx is concerning for a potential pressure ulcer (also known as a pressure sore or bed sore). Pressure ulcers can occur when there is prolonged pressure on a specific area of the skin, often in individuals who are bedridden or have limited mobility. Adequate nutrition, including a high protein diet, is essential for preventing and promoting the healing of pressure ulcers. Protein is crucial for tissue repair and wound healing. A diet high in protein can aid in the recovery of damaged skin and promote the healing process. It helps to maintain and rebuild skin tissue, which is particularly important when dealing with potential pressure ulcers.
Choice B
High roughage should not be encouraged. While dietary fibre (roughage) is important for overall bowel health and regularity, it may not have a direct impact on wound healing in this context.
Choice C
Low cholesterol should not be encouraged. A low cholesterol diet is typically recommended to manage cardiovascular health and reduce the risk of heart disease. While overall health is important, cholesterol levels may not have a direct impact on wound healing in this case.
Choice D
Low salt should not be encouraged. A low salt diet is often recommended for individuals with certain medical conditions, such as hypertension or heart failure. While maintaining a balanced diet is important, salt intake may not be the primary concern when addressing wound healing.
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