Body mechanics

How your body really works — mechanisms, not myths.

Cortisol, breathing, the vagus nerve, the GI tract, hormones, sleep. We break down what’s happening inside on a whiteboard: why coffee immediately after waking affects your morning cortisol, why your body needs the vagus nerve, why thirty years in the gym may not build muscle, and what 40-hertz sound does to the brain.

Each episode focuses on one mechanism, breaking it down to its underlying causes, along with a protocol tested by numbers, not feelings.

No supplements, no “metabolism boosters,” and no promises. Just physiology.