Trunk Core Problem

There are complaints that are not easy to categorise. No clear organ, no single muscle, no point you could point to. Instead, a diffuse unease in the centre of your trunk — where your body has its centre of gravity. A pulling sensation, a pressure, a tightness. Sometimes dull, sometimes stabbing. Often it comes when you come to rest. Often it disappears when you distract yourself.

Medically, trunk core complaints are assigned to various specialties depending on their form — gastroenterology, orthopedics, internal medicine. And when the examinations find nothing concrete, a shrug is frequently all that remains. Functional. Non-specific. Stress-related.

But your body is never non-specific. It does not randomly choose the centre. The centre of your trunk is — literally and symbolically — your core. When something contracts there, it has a meaning that reaches deeper than muscle tension.