How different weight training methods affect muscle strength and size
Sequential use of low-load-blood-flow-restricted vs. high-load resistance training on neuromuscular activation, hypertrophy and neuromuscular performance
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Blood flow restriction training showed slightly better neural adaptations (d=-0.3 for voluntary activation) despite worse strength outcomes
Contradicts the assumption that neural improvements directly translate to strength gains
Practical Takeaways
Choose high-load training if your primary goal is strength improvement
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Blood flow restriction training showed slightly better neural adaptations (d=-0.3 for voluntary activation) despite worse strength outcomes
Contradicts the assumption that neural improvements directly translate to strength gains
Practical Takeaways
Choose high-load training if your primary goal is strength improvement
Publication
Journal
Current Issues in Sport Science (CISS)
Year
2025
Authors
Romina Ledergerber, P. Ritsche, Eric Lichtenstein, Martin Keller
Related Content
Claims (5)
When people did leg exercises with or without a special training method for 10 weeks, there was hardly any difference in how well their muscles worked. A tiny benefit was seen for the special method, but it was very small.
When adults do light exercises with restricted blood flow before heavy weight training, their leg muscles get about 15% stronger on average—similar to just doing heavy weights alone, but results vary more from person to person.
Doing a special type of training after another might help people get stronger and activate their muscles better than just doing the regular training by itself, but the results aren't always the same for everyone and the benefits are small.
Two different leg training methods gave about the same muscle growth after 10 weeks in healthy people, with one using lighter weights with restricted blood flow and the other using heavy weights normally.
When people did two different leg workouts, both groups got stronger by about the same amount after 8 weeks, but after 10 weeks, the group doing just the heavier weights ended up much stronger, showing that sticking with heavy weights longer might be better.