A nurse is providing dietary advice to a patient at risk for hypokalemia.
Which food should the nurse recommend as a good source of potassium?
Spinach.
Baked potato.
Banana.
Apple.
Correct Answer : A,B,C
Choice A rationale:
Spinach is one of the most nutrient-dense vegetables. Just 1 cup (190 grams) of frozen spinach packs 12% of the DV for potassium. It’s also loaded with other nutrients. The same serving of frozen spinach contains 127% of the DV for vitamin A, 857% for vitamin K, 58% for folate, and 37% for magnesium.
Choice B rationale:
Potatoes are a staple food and are high in potassium. They are a versatile and filling food that can be included in a variety of dishes. Potatoes are also a good source of vitamin C and dietary fiber.
Choice C rationale:
Bananas are known as potassium-rich foods. A medium banana contains around 9% of the DV for this mineral. Most people consider it the go-to food to increase their potassium intake. However, bananas are not the only good source of potassium.
Choice D rationale:
Apples are a healthy choice and provide some potassium, but they are not as high in potassium as the other choices. Therefore, while apples are a good part of a balanced diet, they would not be the first recommendation for someone needing to increase their potassium intake.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Prone The prone position, in which a patient lies facedown, is beneficial for patients with pneumonia as it helps shift the fluid away from the back of the lungs, allowing more air to enter. It also improves ventilation in the lungs and reduces the risk of lung collapse. However, this position is not the most effective for maximum lung expansion in pneumonia patients.
Choice B rationale:
Side-lying Lateral positioning, in which the patient lies on one side, is recommended for patients suffering from pneumonia in just one lung. In this position, the pneumatic lung is exposed to a higher blood flow, resulting in greater oxygenation levels and improved lung expansion. This position can also help prevent lung injury by helping regulate pressure and improve aeration.
But again, this is not the most effective position for maximum lung expansion in pneumonia patients.
Choice C rationale:
Supine The supine position, where the patient lies flat on their back, is not the best position for a pneumonia patient. This position can cause the secretions to pool in the lungs, making it harder for the patient to breathe and potentially worsening their condition. Choice D rationale:
Upright Elevating the head of the bed is an effective way to improve lung expansion and oxygenation levels in pneumonia patients. This position also helps eliminate airway obstruction, reduces pressure on the lungs, and promotes drainage of fluids from the lungs. Therefore, the upright position is the most recommended for maximum lung expansion in pneumonia patients.
Correct Answer is A
Explanation
The correct answer is choice A.
Choice A rationale: Assisting the patient to the bathroom every 2 hours is a fixed schedule that doesn't allow for individual variations in bladder function. A bladder-training program should encourage the patient to recognize and respond to their own urge to urinate, promoting self-reliance and bladder control.
Choice B rationale: Offering the opportunity to urinate before bathing is a good practice to prevent accidents and promote comfort. It also helps to reduce the risk of urinary tract infections.
Choice C rationale: Encouraging the patient to urinate when they feel the urge is a key component of bladder training. It helps the patient to develop bladder control and reduce the frequency of accidents.
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