Delayed onset muscle soreness; Eccentric exercise; Fascia pain; Lumbar multifidus muscle; Muscle pain; Pain perception; Pain quality; Thoracolumbar fascia

Pain quality patterns in delayed onset muscle soreness of the lower back suggest sensitization of fascia rather than muscle aferents: a secondary analysis study

This study investigated whether delayed onset muscle soreness (DOMS) in the lower back originates from the muscles or the surrounding connective tissue (fascia). Researchers had participants perform fatiguing back exerc…