A family of gentle, learning-based touch and movement practices working mainly through the nervous system. The most solid benefits are relief of long-standing back pain and better balance and mobility in later life, with smaller signals for neck and shoulder pain, everyday anxiety, and body awareness. Serious harm is rare; the lifespan-extension claim is unproven. (Full Review)
| Marker | Target | Why |
|---|---|---|
| Pain (0–10 numeric rating scale) | 0–2 | Primary target for musculoskeletal complaints |
| Timed Up-and-Go | < 10 seconds (older adults) | Balance, mobility, and fall risk |
| Resting heart rate | 55–70 bpm | Tracks autonomic tone and recovery |
| Heart rate variability (HRV, RMSSD) | Higher is better (> 40 ms in midlife) | Reflects vagal/parasympathetic activity and stress resilience |
| Morning cortisol | ~10–18 µg/dL | Marker of stress-axis activation |
| High-sensitivity C-reactive protein (hs-CRP) | < 1.0 mg/L | Systemic inflammation linked to chronic pain and stress |
| Resting blood pressure | < 120/80 mmHg | Downstream marker of chronic stress load |
Cadence: Reassess functional measures at ~4–6 weeks (end of an initial course), then every 3–6 months if practice continues; re-check balance and mobility roughly every 3 months in older adults