The Claim
In untrained young women, increasing weekly calf training volume from 6 sets to 9 sets does not produce statistically significant additional increases in lateral gastrocnemius, soleus, or total triceps surae muscle thickness compared to 6 or 12 weekly sets, indicating a non-linear dose-response relationship for calf hypertrophy during early-stage resistance training.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
For women who are new to weightlifting, doing 9 sets of calf exercises a week doesn't build bigger calves any better than doing 6 or 12 sets. This suggests that when you're just starting out, your calves don't keep growing bigger just because you do more sets.
See the scientific wording
Increasing weekly calf training volume from 6 sets to 9 sets does not yield statistically significant additional gains in lateral gastrocnemius, soleus, or total triceps surae muscle thickness compared to either 6 or 12 weekly sets in untrained young women, suggesting a non-linear dose-response relationship for calf hypertrophy during early-stage resistance training.
What the research says
1 studyStudy: Bigger Calves from Doing Higher Resistance Training Volume?
The study found that doing 9 calf workouts a week didn't build bigger muscles than doing 6 or 12 workouts, showing that muscle growth doesn't always increase steadily with more training.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.