A nurse is reinforcing teaching about high-potassium foods with a client.Which of the following foods should the nurse recommend?
1 cup of sliced cabbage.
1 cup sliced watermelon.
1 medium potato.
1 small apple.
The Correct Answer is C
Choice A rationale
Cabbage is low in potassium, making it a suitable food for clients who need to avoid high-potassium foods. It contains approximately 150 mg of potassium per cup, which is relatively low compared to other vegetables.
Choice B rationale
Watermelon is a fruit with moderate potassium content, containing about 170 mg of potassium per cup. While not extremely high, it is not the best choice for someone seeking to increase potassium intake significantly.
Choice C rationale
A medium potato is high in potassium, with about 900 mg of potassium. Potatoes are an excellent source of potassium, which is essential for maintaining proper muscle and nerve function.
Choice D rationale
An apple is low in potassium, containing around 150 mg per small apple. It is a good option for clients who need to limit their potassium intake, but not for those looking to increase it. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Padded tongue blades are not recommended as they can cause injury or block the airway during a seizure.
Choice B rationale
A backboard is not necessary for a client with a seizure disorder. The focus should be on airway management and safety.
Choice C rationale
Wrist restraints are not appropriate and can cause harm during a seizure. The client should be kept safe and comfortable.
Choice D rationale
Suction equipment is essential to clear the client's airway of secretions or vomit during a seizure, helping to maintain a patent airway. .
Correct Answer is D
Explanation
Choice A rationale
Obtaining blood pressure readings using the client's right arm can increase the risk of lymphedema in the affected arm.
Choice B rationale
Keeping both arms below the level of the client's heart can hinder proper lymphatic drainage and contribute to lymphedema.
Choice C rationale
Limiting range-of-motion exercises with the affected arm can cause stiffness and impede lymphatic flow, increasing the risk of lymphedema.
Choice D rationale
Using the client's left arm to obtain blood samples helps prevent unnecessary trauma to the right arm, reducing the risk of lymphedema.
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