The nurse is reinforcing teaching regarding diet to a client who has had a myocardial infarction. Which of the following diet choices by the client indicates an understanding of the teaching?

Fried fish sandwich and potato salad

Baked turkey and salad

Biscuits with sausage gravy and sliced tomatoes

Barbecued ribs and canned baked beans

Answer and Explanation

The Correct Answer is B

A. Fried fish sandwich and potato salad: Fried foods are high in unhealthy fats, which can increase cholesterol levels and are not recommended for clients after a myocardial infarction.

B. Baked turkey and salad: This is a healthy choice, as baked turkey is low in fat, and a salad provides nutrients without excessive fat or cholesterol, supporting heart health.

C. Biscuits with sausage gravy and sliced tomatoes: Biscuits and sausage gravy are high in saturated fats, which are not appropriate for a heart-healthy diet.

D. Barbecued ribs and canned baked beans: Barbecued ribs and canned baked beans may contain high levels of saturated fats, sugar, and sodium, which are not recommended for someone recovering from a myocardial infarction.

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Correct Answer is A

Explanation

A. "Nitroglycerin dilates cardiac blood vessels to deliver more oxygen to the heart." Nitroglycerin works by dilating the coronary arteries, increasing blood flow and oxygen delivery to the heart muscle, thereby reducing angina.

B. "Nitroglycerin relieves nausea and prevents vomiting, which could lead to aspiration." Nitroglycerin does not have an antiemetic function or impact nausea and vomiting.

C. "Nitroglycerin acts as a bronchodilator to open small airways and decrease shortness of breath." Nitroglycerin is not a bronchodilator. It does not act on the airways but instead works on blood vessels.

D. "Nitroglycerin decreases chest pain by dissolving blood clots that are occluding the arteries." Nitroglycerin does not dissolve blood clots. Thrombolytic agents are used for clot dissolution, not nitroglycerin.

A. Obtain a pair of slipper socks for the client. B. Increase the client's oral fluid intake. C. Place a moist heating pad under the client's feet. D. Rub the client's feet briskly for several minutes.

Correct Answer is A

Explanation

A. Obtain a pair of slipper socks for the client. This is an appropriate action. Slipper socks can provide warmth and help improve circulation, promoting comfort.

B. Increase the client's oral fluid intake. While hydration is important for overall health, it will not directly address the cold feet caused by poor circulation in this scenario.

C. Place a moist heating pad under the client's feet. Heating pads, especially moist ones, can increase the risk of burns and should be avoided in clients with vascular occlusions, as they may have decreased sensation.

D. Rub the client's feet briskly for several minutes. Rubbing the feet briskly could cause skin breakdown and injury due to fragile skin and impaired circulation.

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The nurse is reinforcing teaching regarding diet to a client who has had a myocardial infarction. Which of the following diet choices by the client indicates an understanding of the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

nurse is caring for a client who is newly-admitted and has angina. The client asks the nurse, "Why am I taking nitroglycerin?" Which of the lowing responses should the nurse make?

Correct Answer is A

Explanation

Following admission, a client with a vascular occlusion of the right lower extremity calls the nurse and reports difficulty sleeping because of cold feet. Which of the following nursing actions should the nurse take to promote the client's comfort?

Correct Answer is A

Explanation

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