A nurse is providing discharge teaching to a client who has heart failure. Which of the following lifestyle modifications should the nurse include in the discharge teaching?

Choice A reason:

“I need to walk slowly as I lose my balance often” is a significant safety concern for a client with peripheral artery disease (PAD). Balance issues can increase the risk of falls, which can lead to serious injuries, especially in clients with compromised circulation. PAD can cause muscle weakness and pain, which may contribute to balance problems. Reporting this symptom to the provider is crucial for further evaluation and intervention to prevent falls and improve the client’s mobility and safety.

Choice B reason:

“I have a small-healed area on my spine that is painful” is not directly related to peripheral artery disease. While pain in different parts of the body can be concerning, this statement does not indicate an immediate safety risk associated with PAD. However, it is still important for the nurse to document and monitor this symptom, as it could be related to other underlying conditions.

Choice C reason:

“I don’t go out much because of the pain in my legs” is a common symptom of PAD known as claudication, which is pain caused by too little blood flow during exercise. While this statement indicates a significant impact on the client’s quality of life, it does not pose an immediate safety risk that requires urgent reporting. The nurse should provide education on managing claudication and encourage the client to engage in supervised exercise programs to improve circulation.

Choice D reason:

“It makes me sad that I can’t keep up with my grandchildren” reflects the emotional and psychological impact of PAD on the client’s life. While this is an important aspect of the client’s overall well-being, it does not represent an immediate safety concern. The nurse should address the client’s emotional health and consider referring them to a mental health professional for support.

Choice A Reason:

Coronary arteries do not become more elastic with age. Instead, they tend to become less elastic due to the buildup of plaque, a condition known as atherosclerosis. This buildup narrows the arteries and restricts blood flow, which can lead to coronary artery disease (CAD). The heart not receiving enough oxygen is a result of this narrowing, not increased elasticity.

Choice B Reason:

Coronary arteries decrease in diameter due to the buildup of plaque, which consists of fats, cholesterol, and other substances. This narrowing restricts the flow of blood, oxygen, and nutrients to the heart muscle, leading to symptoms such as chest pain (angina) and shortness of breath. This is the primary mechanism behind coronary artery disease.

Choice C Reason:

This choice is essentially a repetition of Choice B and is correct for the same reasons. The narrowing of the coronary arteries due to plaque buildup leads to insufficient blood flow, causing the heart muscle to receive less oxygen and nutrients.

Choice D Reason:

Manifestations of coronary artery disease are not due to the dilation of coronary arteries. Instead, they are due to the narrowing of these arteries. Increased blood flow and pressure are not typical causes of CAD symptoms. The primary issue is the restricted blood flow due to narrowed arteries.

Choice E Reason:

While it is true that the heart and coronary arteries can weaken over time, leading to poor perfusion and angina, this statement does not accurately describe the primary mechanism of coronary artery disease. The main issue in CAD is the narrowing of the arteries due to plaque buildup, which restricts blood flow to the heart muscle.