Physical Activity Key to Healthy Aging, Studies Show

Recent research demonstrates that increased physical activity in older adults significantly reduces mortality, enhances cardiovascular and bone health, and supports cognitive function. A major analysis found that those who are physically active have a 30–40% lower risk of death from any cause, regardless of when they begin exercising. For frail seniors, even modest increases in walking speed, monitored by smartphone apps, can improve physical well-being and independence. Reducing sedentary behavior is also linked to better bone density and lower body fat, contributing to longevity and quality of life. Holistic lifestyle approaches, such as those promoted by the American Heart Association's Life’s Simple 7, provide broad health benefits across multiple systems. The trend toward aging in place continues, with seniors prioritizing user-friendly assistive and health technologies to maintain independence.