20/02/2026
Thoracic mobility is one of the most overlooked pieces of performance, posture and pain-free movement 🧘♂️
Your thoracic spine (mid-back) is designed to MOVE — especially into extension and rotation. But modern life (desk work, driving, phones) locks it into flexion. When that happens, everything above and below starts to compensate.
Here’s why improving thoracic extension & rotation matters:
🔹 Ribcage movement & breathing
Your ribs attach directly to your thoracic spine. If your mid-back is stiff, your ribcage can’t expand properly. That limits breathing efficiency and reduces your ability to create good intra-abdominal pressure for lifting and sport.
🔹 Better posture
Thoracic extension allows you to stack your head over your shoulders and your shoulders over your hips. Without it, you drift into rounded shoulders and forward head posture.
🔹 Improved shoulder health
If your thoracic spine doesn’t extend or rotate well, your shoulder has to work overtime. That can lead to impingement, reduced overhead range, and chronic irritation. A mobile mid-back = a happier shoulder joint.
🔹 Improved spinal mechanics
The thoracic spine is built for rotation. When it’s stiff, the lower back often compensates — and that’s not what it’s designed for. Restoring mid-back movement protects your lumbar spine and improves overall mechanics.
🔹 Reduced neck pain
Limited thoracic extension forces your neck into excessive extension just to look forward. Over time, that creates stiffness, tension and pain. Improve mid-back mobility and your neck often settles down.
Follow👉🏼 Regen Replenish & Performance
Follow👉🏼 Regen Replenish & Performance
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Always best to get assessments in clinic then we can go from there to help fix your issue 🕺🏼. DM📥 or enquire through my website https://www.regenreplenish.co.uk.
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