Key Takeaway
Meta-analysis found brief dynamic stretching enhances power output, while static stretching over 60 seconds may temporarily reduce strength - timing matters.
Summary
This comprehensive meta-analysis examined how different stretching protocols affect acute strength and power performance.
Results show that static stretching durations under 60 seconds have minimal negative effects, while dynamic stretching can actually enhance power output before explosive activities.
Methods
- Systematic review and meta-analysis
- 116 studies analyzed
- Multiple stretching modalities
- Strength and power outcomes
Key Results
- Dynamic stretching enhances power
- Short static stretching safe
- Long static stretching reduces force
- Context-dependent recommendations
Limitations
- Acute effects only
- Laboratory conditions
- Protocol variations