Unlock Your Body’s Secrets with This Surprising Cold Technique

I don’t have information about the specific “cold trick” mentioned in your query from the search results provided. While the search results contain several videos by Dr. Mandell about nervous system reset techniques—including acupressure points, arm swinging movements, and breathing methods—none of them contain details about the particular cold-based technique you’re asking about.

To write an accurate article on this topic, I would need search results that specifically describe what this cold trick involves and how it works.