Mobility · Baseline Mobility
Lying Thoracic Rotations
Thoracic spine rotation, desk worker deficit correction
Minimum Effective Dose
40s
The shortest time that still creates real, measurable change. Hit the dose and the benefit starts. Everything after is bonus.
Why it works
The thoracic spine is designed to rotate, but sitting all day locks it up. Lost thoracic rotation forces the lower back and neck to compensate, leading to pain. Just 40 seconds of controlled rotation restores range that most desk workers lose by midday.
How to do it
Rotate through the ribcage.
Hips stay still. Follow your hand with your eyes. If the hips are moving, the rotation isn't coming from the thoracic.
- Lie on your side with knees stacked and bent to 90°
- Extend your top arm and rotate your upper body open
- Follow your hand with your eyes, because the gaze drives rotation
- Keep your hips completely still — if they move, reduce the range
Variants
Easier
Seated rotation.
Sit in a chair. Rotate upper body only. Hands on shoulders.
Harder
Open-book from side-lying.
Full rotation with a pause at end-range. Control the return.
Related exercises
Pair with breathwork
Wind down after your session with a Shift breathwork protocol.