A nurse is caring for a client who has a potassium deficiency.
Which of the following foods should the nurse recommend as the best source of potassium?
1 slice of wheat bread.
1 slice of cheddar cheese.
1 banana.
1 wedge of cantaloupe.
The Correct Answer is C
Choice A rationale:
Wheat bread contains some potassium, but not as much as fruits and vegetables.
Choice B rationale:
Cheddar cheese is not a good source of potassium.
Choice C rationale:
Bananas are known to be a great source of potassium.
Choice D rationale:
Cantaloupes contain potassium, but not as much as bananas.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","E"]
Explanation
Choice A rationale:
Consuming alcohol can increase the risk of heart disease, so stopping alcohol consumption can reduce this risk.
Choice B rationale:
Smoking is a major risk factor for coronary artery disease. Stopping smoking can significantly reduce this risk.
Choice C rationale:
Fast foods are often high in unhealthy fats and sodium, which can contribute to heart disease. Limiting intake of these foods can reduce this risk.
Choice D rationale:
This statement is incorrect. High-density lipoprotein (HDL) cholesterol is often referred to as “good” cholesterol because it helps remove other forms of cholesterol from your bloodstream. Higher levels of HDL cholesterol are associated with a lower risk of heart disease.
Choice E rationale:
Maintaining a healthy weight can reduce the risk of heart disease. Overweight and obesity are risk factors for heart disease.
Correct Answer is A
Explanation
Choice A rationale:
The prescription should be clear and appropriate. If there is any part of the prescription that is unclear or inappropriate, it should be clarified with the provider. This is to ensure the safety and effectiveness of the medication for the client.
Choice B rationale:
Repeating the prescription back to the provider is a good practice to confirm the accuracy of the prescription. However, it is not the only step in ensuring the appropriateness of the prescription.
Choice C rationale:
Transcribing the prescription into the client’s medical record is important for documentation and continuity of care. However, it does not directly address the appropriateness of the prescription.
Choice D rationale:
Obtaining the provider’s signature within 48 hours is a regulatory requirement in some settings. However, it does not directly address the appropriateness of the prescription.
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