Diet and Activity: Keys to Cardiovascular Health and Longevity in Older Australians
A groundbreaking study investigates how diet and physical activity collectively influence cardiovascular health and mortality among older Australians. Over ten years, 85,545 participants aged 45 to 74 without prior cardiovascular conditions were observed to assess the effects of diet quality and exercise on their health outcomes. The research concludes that higher-quality diets and increased physical activity significantly reduce risks of cardiovascular events and death, suggesting that lifestyle modifications are crucial for aging populations.
The analysis distinguished between different levels of diet quality and physical activity, showing that the combination of high diet quality and vigorous physical activity yields the most substantial health benefits. While vigorous activities add further protective benefits against cardiovascular hospitalizations and overall mortality, even moderate levels of physical activity combined with a good diet can substantially lower health risks.
The findings emphasize the importance of comprehensive lifestyle approaches over isolated interventions. By adopting both a nutritious diet and regular physical activity, older individuals can significantly enhance their cardiovascular health and longevity, providing a model for preventive health strategies in aging societies.
