Which combination best describes lifestyle changes encouraged in cardiac rehabilitation?

• A. Safe exercise, patient education, and nutritional programs
• B. Regular bed rest and isolation
• C. Constant sedation
• D. High-fat diet

Answer: (A)

Cardiac rehabilitation centers on helping patients return to function and reduce future risk through safe activity, education, and lifestyle changes. The combination of safe exercise, patient education, and nutritional programs embodies this approach by enabling gradual, supervised physical activity; empowering patients with knowledge to manage their condition, medications, and warning signs; and guiding heart-healthy eating to lower risk factors like high cholesterol and hypertension.

Regular bed rest and isolation don’t support active recovery or risk-factor modification. Constant sedation is not therapeutic and would hinder functioning. A high-fat diet worsens cardiovascular risk. Together, the proposed components form the core of a comprehensive, evidence-based rehab plan.