Even if you train until you can’t do another rep, it doesn’t make your muscles grow more than stopping just before failure — both ways work about the same.
Scientific Claim
Drop set training does not appear to increase muscle hypertrophy more than traditional training when training is performed to failure, as meta-analytic evidence suggests that training to failure is not obligatory for optimal muscle growth.
Original Statement
“Training to failure does not appear to be obligatory for optimal muscular gains. Meta-analytic data show relatively similar hypertrophic changes when sets are taken to failure vs. when stopping one or two repetitions short of failure.”
Evidence Quality Assessment
Claim Status
appropriately stated
Study Design Support
Design cannot support claim
Appropriate Language Strength
probability
Can suggest probability/likelihood
Assessment Explanation
The claim references external meta-analyses (not the current study’s data) to explain a mechanism. Probability language ('does not appear') is appropriate because it is not a direct finding of this meta-analysis.
Evidence from Studies
Supporting (1)
Unknown Title
This study found that doing drop sets (lowering weight mid-set) doesn’t build more muscle than regular workouts when both are pushed to exhaustion — so drop sets aren’t better for growing muscles.