Exercise strategies for maintaining strength and mobility in older adults

New research and personal fitness insights suggest that consistent, even brief, physical activity can significantly improve functional independence in older adults.

A study published in PLOS One by researchers at Penn State College of Medicine found that a four-minute daily resistance-training routine can improve physical function in adults aged 65 and older within 12 weeks. The FAST-2 trial, involving participants with an average age of 74, utilized a routine of push-ups, chair stands, resistance-band rows, and stair stepping. Results showed significant improvements in chair stands, single-leg balance, and sit-to-stand speed, with an 81% adherence rate.

Complementing these findings, Ironman athlete Linda Ashmore emphasizes the importance of functional strength and everyday habits. Ashmore, who holds records for swimming the English Channel and completing an Ironman, recommends prioritizing leg strength, balance exercises—such as standing on one leg while brushing teeth—and maintaining mobility through daily activities like walking and carrying groceries to prevent the gradual loss of physical ability.