Practice
A nine-minute structured cold session.
The Neuropause Protocol.
Neuropause is a nine-minute practice developed by BHVD. It structures a cold session into three phases — Entry, Load, and Peak — with the goal of practicing deliberate attention during a bounded sensory event.
The Neuropause Protocol is a BHVD practice structure. Its format, timing, and phase progression have not been independently validated.
Three phases. Nine minutes.
| Phase | Time | Focus |
|---|---|---|
| Entry | 0–3 min | Cold contact begins. Notice the thermal signal, your breathing, and the first impulse to react. The task is to observe what is happening while remaining within the product safety limits. |
| Load | 3–6 min | The sensation continues. Settle into an unforced breathing rhythm. If comfortable, inhale for four seconds and exhale for six to eight seconds. No breath holding. No forcing. |
| Peak | 6–9 min | Attention becomes the practice. Notice what has changed and what has not. Choose deliberately whether to continue. Complete the session at nine minutes or stop sooner if a safety threshold is reached. |
Entry. Load. Peak. One contained session.
The phase timings organize the Neuropause practice. They do not represent measured physiological transitions.
Peak refers to the final attentional phase of the practice. It is not a measured physiological peak.
What practice does and does not promise.
Repeated practice with a structured sensory input may improve a person's ability to notice body signals and observe their own reactions during that specific type of session. Whether these observations transfer to other areas of life is not established.
The Cold Shift does not claim that nine minutes of cold practice will change your life. It provides a structure for practicing a specific kind of attention under specific conditions.
The claim that structured cold practice improves attention or self-regulation in contexts beyond the cold session itself remains a BHVD conceptual model. Transfer from cold practice to daily life is untested.