
Topic
Training Frequency: How Often Should You Hit Each Muscle?
Frequency is a tool for distributing work, not a magic variable — and the research picture is messier than social media suggests.

Frequency is a tool for distributing work, not a magic variable — and the research picture is messier than social media suggests.

Soreness is part of training. Pain is a signal. Confusing the two costs athletes months.

The research supports real, modest benefits for mobility and soreness. It does not support the bigger promises on the box.