Final answer:
The statement is false; exercise included in cardiac rehabilitation programs can indeed affect mortality and future heart attack risk by improving cardiovascular health.
Step-by-step explanation:
The statement that cardiac rehabilitation programs that include exercise improve quality of life during recovery but have no effect on overall mortality or future heart attacks is false. Regular physical exercise has been shown to reduce several risk factors for cardiovascular disease, including hypertension, bad cholesterol (LDL), and excess body weight, while increasing good cholesterol (HDL) and insulin sensitivity. Additionally, exercise boosts the mechanical efficiency of the heart and exercise tolerance, contributing to cardiovascular health and potentially reducing mortality and future cardiac events.
Cardiac rehabilitation programs that include exercise not only improve quality of life during recovery but also have positive effects on overall mortality and future heart attacks. Regular exercise promotes cardiovascular health, increases stroke volume, lowers cholesterol levels, reduces plaque formation and blood pressure, and improves heart health. These benefits contribute to a lower risk of future heart attacks and improved overall mortality rates.