How to Do Thoracic Flexion & Extension

A beginner-friendly upper back and spinal mobility exercise that targets the thoracic spine and surrounding postural muscles, helping to improve posture, increase upper back flexibility, and reduce stiffness from prolonged sitting.

Exercise Details

Level

Beginner

Primary Skill

Mobility

Required Equipment

Yoga Mat equipmentYoga Mat

Muscles

Back muscle group anatomy diagram
Primary
Back

Correct Form

1. Stand with feet shoulder-width apart and your arms relaxed by your sides.
2. Extend your arms out to the sides at shoulder height and gently arch your upper back.
3. Slowly round your upper back, bringing your arms forward and together as if hugging a large ball.
4. Reverse the movement, extending your arms to repeat.

Common Mistakes

Don't use your lower back to compensate for the movement; focus on isolating the thoracic spine.

Pro Tips

1. Perform the movements gently to avoid overstretching.
2. Breathe deeply throughout, inhaling as you round your back, exhale as you open.

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