Skeletal muscle serves a huge biological purpose. These miracles muscles contract and relax to produce every single one of our movements. 1, 2 The average SSM of a healthy adult comprises a considerable 30% to 40% of total body mass. 5
The fibers of skeletal muscles pattern red and white lines called striations that give them a distinct look. Unlike Lean Body Mass (LBM) and Lean Muscle Mass (LMM), SSM is only the muscle tissue that can be grown through an exercise stimulus. 3 The name "skeletal muscle" is in refrence to these muscles attatching to bones via tendons. 4, 1
Caring for your skeletal muscles is crucial to maintain proper bodily health.