Study of 107 Adults Finds Aging Slows Walking as Ankles Prioritize Balance Over Efficiency
Updated
Updated · SciTechDaily · Jun 12
Study of 107 Adults Finds Aging Slows Walking as Ankles Prioritize Balance Over Efficiency
1 articles · Updated · SciTechDaily · Jun 12
Summary
Data from 107 healthy adults aged 26 to 86 showed aging shifts walking toward a safety-first pattern that keeps people upright but makes each step slower and more tiring.
Older adults were more likely to co-contract opposing ankle muscles at the same time, increasing joint stiffness for stability while reducing forward propulsion.
Researchers also found less push-off power with age, leading to shorter strides, faster fatigue and a weaker ability to recover from trips or slips.
Flinders University and University of Canberra researchers said exercise programs should target balance, coordination and lower-leg strength—not just muscle power—to support mobility and fall prevention.
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Unraveling Age-Related Walking Decline: Key Metrics, Causes, and Evidence-Based Fall Prevention for Seniors
Overview
Recent research from Flinders University and the University of Canberra reveals that as people age, their walking patterns change due to significant adaptations in walking mechanics, especially at the ankle. Instead of just muscle weakness, older adults shift their gait to prioritize stability over speed. These changes make it harder to recover quickly from trips or slips, leading to a reduced ability to regain balance and a higher risk of falls. This new understanding highlights that age-related mobility challenges are closely linked to how the body adapts its walking strategy to stay safe.