What is the normative ROM for thoracolumbar flexion in degrees?

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Multiple Choice

What is the normative ROM for thoracolumbar flexion in degrees?

Explanation:
The expected amount of forward bending in the thoracolumbar region is about 0 to 80 degrees. This combined motion comes from both the thoracic and especially the lumbar spine, with the thoracic part being more limited due to the rib cage and facet joints, so the lumbar contribution drives the total. Values like 60, 100, or 40 degrees don’t reflect the typical range observed in healthy individuals, making 0–80 degrees the best fit.

The expected amount of forward bending in the thoracolumbar region is about 0 to 80 degrees. This combined motion comes from both the thoracic and especially the lumbar spine, with the thoracic part being more limited due to the rib cage and facet joints, so the lumbar contribution drives the total. Values like 60, 100, or 40 degrees don’t reflect the typical range observed in healthy individuals, making 0–80 degrees the best fit.

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