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biology of strength training

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The Hidden Biology of Strength

By IDEA Authors / April 4, 2026

Skeletal muscle has traditionally been defined by what it allows the body to do. It produces force, enables locomotion, stabilizes joints and supports posture. In fitness settings, conversation often centers on size, symmetry or performance output, while clinical discussions frequently reduce muscle to strength scores or mobility measures. This view, however, is incomplete. Over the…

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