A nurse is planning to reinforce teaching with a client about the need to follow a low-potassium diet. Which of the following foods should the nurse instruct the client to avoid? (Select all that apply.)
Butter
Yogurt
Pears
Orange juice
Cabbage
Correct Answer : B,D
A. Butter is a dairy product, but it is not typically high in potassium. It is generally safe for clients following a low-potassium diet. Therefore, clients do not need to avoid butter specifically for its potassium content.
B. Yogurt, especially the varieties that are not low-fat or non-fat, can have a significant amount of potassium.
C Pears are generally considered low in potassium and are usually safe to include in a low-potassium diet.
D. Orange juice is a fruit juice and is naturally high in potassium. Clients should avoid or limit orange juice when following a low-potassium diet due to its potassium content.
E. Cabbage is a vegetable that is generally low in potassium. It is safe for clients following a low-potassium diet and does not need to be avoided for its potassium content.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. This position, where the client is seated in a semi-upright sitting position, helps to reduce the risk of aspiration and facilitates breathing. It is also conducive to the proper functioning of the nasogastric tube for decompression.
B. Moistening the client's lips is also important for comfort, but it does not directly relate to the management of the nasogastric tube.
C. Sterile water should be used for irrigation only if the tube becomes clogged.
D. Measuring abdominal girth is important but not specific to nasogastric tube care.
Correct Answer is A
Explanation
A. After administering the injection, activating the passive needle-safety device involves a mechanism where the safety feature automatically engages. This can include a shield that covers the needle or a mechanism that retracts the needle into the syringe or device. It's crucial to activate this immediately after injection to prevent accidental needlestick injuries.
B. The safety device, once activated, should remain in place and intact on the needle until it is safely disposed of in an appropriate sharps container. Removing the safety device before disposal would expose healthcare workers to potential needlestick injuries.
C. There is no need to make sure the needle retracts into the barrel of the syringe, as the safety device is designed to cover the needle after use.
D. While some devices have a plastic sheath or shield that covers the needle before and after use, the primary action for a passive device is to activate the safety feature that automatically covers or retracts the needle post-injection. Pulling a sheath over the needle manually is more typical for active safety devices or conventional needles with manual sheath covers.
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