Which of the following non-pharmacologic therapies is beneficial for patients with congestive heart failure?

Cardiac rehabilitation is a structured program designed to improve the health and well-being of patients with heart conditions, including congestive heart failure. It typically includes a combination of supervised exercise training, education on heart-healthy living, and counseling to reduce stress and improve mental health.

For patients with congestive heart failure, cardiac rehabilitation can help improve functional capacity, enhance quality of life, and potentially reduce hospital admissions. Supervised exercise has been shown to be safe and beneficial, helping patients to gradually increase their exercise tolerance and manage symptoms associated with heart failure.

The other options, such as a high sodium diet and increased alcohol consumption, can exacerbate heart failure symptoms by leading to fluid retention and increased blood pressure, respectively. Excessive physical activity may also pose risks, as it can lead to excessive strain on the heart in a patient who is already compromised. Thus, cardiac rehabilitation stands out as a vital and beneficial non-pharmacologic therapy for managing congestive heart failure.