Hard pushes build muscles better than tired pushes
High force development augments skeletal muscle signalling in resistance exercise modes equalized for time under tension
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Heavy eccentric lifting triggered stronger growth signals than high-rep fatigue training, even with matched duration.
Contradicts common fitness advice that more time under tension or fatigue drives hypertrophy.
Practical Takeaways
Prioritize heavy weights with controlled reps over light weights to failure for better muscle signaling.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Heavy eccentric lifting triggered stronger growth signals than high-rep fatigue training, even with matched duration.
Contradicts common fitness advice that more time under tension or fatigue drives hypertrophy.
Practical Takeaways
Prioritize heavy weights with controlled reps over light weights to failure for better muscle signaling.
Publication
Journal
Pflügers Archiv - European Journal of Physiology
Year
2014
Authors
S. Gehlert, F. Suhr, K. Gutsche, L. Willkomm, Julia P. Kern, D. Jacko, A. Knicker, T. Schiffer, H. Wackerhage, W. Bloch
Related Content
Claims (6)
When young men do a specific type of hard weight training that focuses on lowering weights slowly, it triggers more muscle-building signals in their bodies compared to other common workout styles, even if the workout time is the same.
When young men do one set of really tiring weightlifting, it gives the smallest boost to muscle-building signals right after exercise, compared to doing max-stretch moves or multiple sets that take the same total time.
When young men do a certain type of tough exercise, their fast-twitch muscle fibers show more chemical changes than other fibers, which means different muscle types react differently to hard workouts.
When you lift weights, how hard you push or pull (the force) matters more for muscle growth signals than how long you hold the weight, based on comparing workouts that take the same time but use different amounts of force.
When young men do a specific type of hard strength training, their bodies send strong signals to build muscle for hours afterward.