A nurse is reinforcing discharge teaching with a client about dietary sources of potassium. Which of the following statements by the client indicates an understanding of the teaching?

"Adding pecans will be a change I can readily make."

"I will eat cantaloupe for my morning snack."

"I will miss eating yogurt every day for breakfast."

"I can plan to eat rice instead of baked potatoes."

Answer and Explanation

The Correct Answer is B

A. "Adding pecans will be a change I can readily make.": Pecans are not a significant source of potassium compared to other foods.

B. "I will eat cantaloupe for my morning snack.": Cantaloupe is a potassium-rich food and an excellent choice to increase dietary potassium.

C. "I will miss eating yogurt every day for breakfast.": Yogurt is a good potassium source, so discontinuing it would not help.

D. "I can plan to eat rice instead of baked potatoes.": Rice is low in potassium, whereas baked potatoes are a potassium-rich option.

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Correct Answer is A

Explanation

A. Tap the face just below and in front of the ear: This is the correct technique for eliciting Chvostek’s sign, which involves tapping over the facial nerve. A positive sign (twitching of facial muscles) indicates hypocalcemia.

B. Inflate a blood pressure cuff around the upper arm for 4 minutes: This describes Trousseau’s sign, another test for hypocalcemia, where carpopedal spasm occurs due to ischemia.

C. Apply pressure over the ulnar and radial arteries: This describes Allen’s test, used to assess arterial blood flow, not calcium levels.

D. Forcefully dorsiflex the ankle when the knee is in an extended position: This describes Homan’s sign, which is used to assess for deep vein thrombosis (DVT), not hypocalcemia.

Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"B"}

Explanation

Answer: I. Temperature
II. Antibiotic therapy

I. Temperature: The client has a fever (37.3°C), which can be a sign of infection or another serious condition. The first priority is to address the fever, as it may indicate a systemic infection, which needs immediate intervention. Fever is usually managed with antipyretics such as acetaminophen.

II. Antibiotic therapy: Since the client has a fever and possible infection, antibiotic therapy should be initiated early (as per the provider’s orders) to treat the suspected infection. Broad-spectrum antibiotics are often started while waiting for culture results.

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A nurse is reinforcing discharge teaching with a client about dietary sources of potassium. Which of the following statements by the client indicates an understanding of the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is using Chvostek sign to assess for hypocalcemia. Which statement correctly describes this test?

Correct Answer is A

Explanation

A nurse is assisting in the care of a client in the emergency department. Exhibits Complete the following sentence by using the list of options. The nurse should first address the client's dropdown followed by the client's dropdown .

Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"B"}

Explanation

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