A nurse is providing dietary advice to a client at risk for hypokalemia. Which food should the nurse recommend for inclusion in the client’s diet?

Cucumbers

Corn

Asparagus

Avocados

Answer and Explanation

The Correct Answer is D

Choice A rationale

Cucumbers are a good source of hydration due to their high water content, but they are not particularly high in potassium.

Choice B rationale

Corn is a versatile vegetable that provides a good source of fiber, but it is not particularly high in potassium.

Choice C rationale

Asparagus is a nutrient-rich vegetable known for its diuretic properties, but it is not particularly high in potassium.

Choice D rationale

Avocados are a nutrient-dense fruit that is high in healthy fats and also a good source of potassium. They are a great food choice for a client at risk for hypokalemia.

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Correct Answer is C

Explanation

Choice A rationale

Hypertension refers to high blood pressure, which is not directly indicated by the given vital signs.

Choice B rationale

Hypotension, or low blood pressure, is also not directly indicated by the provided vital signs.

Choice C rationale

Tachycardia refers to a fast heart rate. If the patient’s heart rate increased significantly between 0800 and 0815, this could be a sign of tachycardia.

Choice D rationale

Bradycardia, or a slow heart rate, would be indicated by a decrease in heart rate, which is not suggested by the given information.

A. Regularly inspect the cord for frays or tears. B. Keep the unit at least 1.2 m (4 ft) away from a gas stove. C. Consider purchasing a generator for power backup. D. Monitor for signs of hypoxia. E. Choose synthetic clothing and bedding.

Correct Answer is ["A","B","C","D"]

Explanation

Choice A rationale

Regular inspection of the cord for frays or tears is crucial to ensure the safe operation of the home oxygen concentrator. A damaged cord can pose a risk of electric shock or fire.

Choice B rationale

Keeping the unit at least 1.2 m (4 ft) away from a gas stove is important because oxygen supports combustion. An oxygen-rich environment can cause materials to ignite more easily and make fires burn at a faster rate.

Choice C rationale

Considering the purchase of a generator for power backup is a good idea. In case of a power outage, a backup power source would ensure the continuous operation of the oxygen concentrator, which is critical for patients who are dependent on supplemental oxygen.

Choice D rationale

Monitoring for signs of hypoxia is essential. Despite receiving oxygen therapy, a patient may still experience hypoxia if the oxygen flow rate is insufficient, or if there are issues with the equipment. Signs of hypoxia include shortness of breath, rapid breathing, restlessness, confusion, and cyanosis (bluish color of the skin, lips, or nails)12.

Choice E rationale

Choosing synthetic clothing and bedding is not recommended. Synthetic materials can build up static electricity, which can spark and cause a fire in an oxygen-enriched environment.

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A nurse is providing dietary advice to a client at risk for hypokalemia. Which food should the nurse recommend for inclusion in the client’s diet?

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Naxlex Comprehensive Predictor Exams

A nurse is attending to a patient who is receiving a unit of packed RBCs. The patient’s vital signs at 0800 and 0815 are given. Heart rate of 110 bpm Complete the following sentence using the list of options. The patient exhibits symptoms of ________

Correct Answer is C

Explanation

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

A nurse is providing discharge instructions to a patient who has a new prescription for a home oxygen concentrator. Which of the following instructions should the nurse provide to the patient and their family? (Select all that apply.)

Correct Answer is ["A","B","C","D"]

Explanation

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