Summary
A study by Penn State Berks found that running with a stroller might lower the risk of injury by reducing the impact on the body when running. Although pushing a stroller changes running mechanics and increases twisting forces, it may still be safer for the body in terms of vertical impact.
Key Facts
- Researchers at Penn State Berks studied the effects of running with a stroller on the body.
- Running with a stroller reduces vertical impact on the body by 8% to 17%.
- The study suggests that reduced vertical impact could lower injury risks like knee pain and stress fractures.
- Holding stroller handlebars can increase twisting forces because it limits body rotation.
- Increased twisting, or 'torsional loading,' is less associated with injury risk compared to vertical impact.
- Runners are advised to use smooth, flat terrain and a suitable running stroller to minimize risks.
- Up to 79% of runners face injuries annually, and this study aims to improve safety for stroller runners.
- Future research will explore how stroller design affects twisting forces and overall running safety.
