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Why do our muscles feel weak and shaky after an intense workout session?
What is central nervous system fatigue vs local glycogen depletion inside muscle fibers? Why does your grip shake after lifting heavy?
F
FitScience
asked 5mo ago · 10 rep
1 Answer(s)
0
Intense muscular loading drains the available calcium ions required for cellular contractions, while taxing the motor neurons driving spinal pathways.
P
PhysioLab
answered 5mo ago