Part 4/13:
The Brain-Back Connection
The brain shapes and receives feedback from the spinal cord, integrating sensory data to produce movement and perception of pain. Understanding this neural circuitry clarifies how strength, stability, and pain are interconnected.
The Dual Functionality of the Spine
South of the skull, the spine supports posture and movement through:
Stability: Preventing unnecessary movement or deformation.
Mobility: Allowing bending, twisting, and stretching necessary for daily life and athletic activities.
Achieving optimal function involves balancing these two—enough stiffness for stability, enough flexibility for movement—through neuromuscular control.