A nurse is reinforcing teaching about the Mediterranean diet with a client who is at risk for hypertension. Which of the following statements by the client indicates a need for further teaching?

"I can drink wine in moderation."

"I will limit my intake of eggs."

"I will limit my intake of red meat to two times per week."

"I should cook with olive oil."

Answer and Explanation

The Correct Answer is C

A. "I can drink wine in moderation." Moderate wine consumption (particularly red wine) is often considered acceptable as part of the Mediterranean diet. This statement does not indicate a need for further teaching.

B. "I will limit my intake of eggs." Eggs can be consumed in moderation on the Mediterranean diet, typically no more than a few times a week. This statement reflects an understanding of the diet and does not indicate a need for further teaching.

C. "I will limit my intake of red meat to two times per week." The Mediterranean diet recommends limiting red meat consumption, but typically to less than two times per week. This statement indicates a need for further teaching as it suggests a higher frequency than recommended.

D. "I should cook with olive oil." Olive oil is a key component of the Mediterranean diet, replacing butter and other fats. This statement reflects correct understanding and does not indicate a need for further teaching.

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Correct Answer is B

Explanation

A. Wrap the blood pressure cuff snugly around the arm. Wrapping the cuff snugly ensures an accurate blood pressure reading. This statement does not indicate a need for further instruction.

B. Place the client's arm above the level of the heart. The arm should be at the level of the heart, not above. Placing the arm above the heart can result in falsely low blood pressure readings. This action indicates a need for further instruction.

C. Center the cuff bladder over the brachial artery. Proper placement of the cuff bladder over the brachial artery is necessary for an accurate reading. This statement does not indicate a need for further instruction.

D. Check the instrument gauge to ensure the reading starts at zero. Ensuring the gauge starts at zero before taking a reading is necessary to prevent errors. This statement does not indicate a need for further instruction.

A. CT scan without contrast dye B. Echocardiogram C. Electrocardiogram D. Nuclear stress test

Correct Answer is D

Explanation

A. CT scan without contrast dye: A CT scan without contrast dye is a non-invasive diagnostic procedure that does not require written informed consent in most cases.

B. Echocardiogram: An echocardiogram is a non-invasive ultrasound of the heart and typically does not require written informed consent.

C. Electrocardiogram: An electrocardiogram (ECG) is a simple, non-invasive test to monitor heart activity and does not require written informed consent.

D. Nuclear stress test: A nuclear stress test involves injecting a radioactive substance and placing stress on the heart. Due to its invasive nature and potential risks, written informed consent is required for this procedure.

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A nurse is reinforcing teaching about the Mediterranean diet with a client who is at risk for hypertension. Which of the following statements by the client indicates a need for further teaching?

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Naxlex Comprehensive Predictor Exams

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