Some people try thiamine for one specific problem and end up noticing improvements across a much wider range of symptoms. This clip explains how seeing those dramatic responses repeatedly led to a deeper investigation into B1, and why thiamine may deserve far more attention in chronic illness than it currently gets.

What if your thyroid numbers improve but the exhaustion does not? This clip shares a personal experience of taking high-dose thiamine and seeing fatigue, brain fog, and chronically low blood pressure improve within days. It also raises a bigger question about why vitamin B1 still receives so little attention in functional medicine compared with other nutrients and supplements.

Your gut depends on constant signals from the autonomic nervous system, especially through the vagus nerve. This clip explains why conditions involving autonomic dysfunction, including POTS and long COVID, may also show up as digestive problems, and why thiamine may be relevant when the nervous system is no longer regulating the gut properly.