stangmx13
not Stan
I think microtears are correlated with hypertrophy but causation is not yet proven.
The only thing that seems consistent in research is that eccentric workouts are more likely to cause both hypertrophy and muscle damage than non-eccentric movements. Eccentric movements apparently engage fewer muscle motor units, thereby loading those more for the same weight. Some papers are saying like 1/2 the motor units, so 2x the load per unit.
And that begs the question - if eccentric loads work less of the muscle, how do they produce more hypertrophy?! I will continue to do more research.
The only thing that seems consistent in research is that eccentric workouts are more likely to cause both hypertrophy and muscle damage than non-eccentric movements. Eccentric movements apparently engage fewer muscle motor units, thereby loading those more for the same weight. Some papers are saying like 1/2 the motor units, so 2x the load per unit.
And that begs the question - if eccentric loads work less of the muscle, how do they produce more hypertrophy?! I will continue to do more research.

from the blood work seems like a no biggie according to Chat whatever. 