Fast vs. Slow Weight Lifting for Strength
Intentionally Slow Concentric Velocity Resistance Exercise and Strength Adaptations: A Meta-Analysis
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Lifting weights faster makes you stronger than lifting slowly, especially for women.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 552 / 100
Evidence Score
The highest quality evidence. These studies systematically search, appraise, and synthesize results from multiple individual studies, providing the most reliable summary of current knowledge.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Lifting weights faster makes you stronger than lifting slowly, especially for women.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 552 / 100
Evidence Score
The highest quality evidence. These studies systematically search, appraise, and synthesize results from multiple individual studies, providing the most reliable summary of current knowledge.
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Claims (6)
Lifting weights faster or normally gives you more strength gains than lifting weights very slowly, especially for healthy adults.
When women do fast weightlifting exercises, they get much stronger compared to slow lifting, but men don't see much difference between fast and slow lifting.
When scientists looked at all the studies together, they found that some were missing, making the results look smaller than they really are. After fixing this, it seems fast training works better than they first thought.
Whether you're new to lifting weights or experienced, how fast you lift doesn't really change how much stronger you get. Both groups got a tiny bit stronger with fast lifting, but it wasn't a clear or big difference.
Whether you're young or old doesn't really change how fast or slow weight training affects your strength gains. Young people might get a tiny extra boost from fast lifting, but for older folks, it doesn't make much difference either way.