Health claim
“Muscle soreness (DOMS) is an indicator of muscle growth.”
Claim checked — not supportedLow riskexercise
Evidence Summary
Available evidence does not support this claim.
Research shows delayed onset muscle soreness reflects inflammation and metabolic stress, not the degree of muscle protein synthesis, so it is not a reliable indicator of muscle hypertrophy.
Extracted from
Do Sore Muscles Lead to Growth?!Renaissance Periodization
This short video from Renaissance Periodization examines the common fitness belief that muscle soreness indicates muscle growth. It clarifies the relationship between delayed onset muscle soreness (DOMS) and actual hypertrophy.
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