Has the Polyvagal Theory Been Debunked?

2026-03-21T14:42:14-07:00Irene's Musings, Polyvagal Theory|

There is currently a controversy resurfacing in the trauma healing and neuroscience community regarding Stephen Porges’ polyvagal theory (PVT). This debate has been going on for nearly two decades. A recently published paper has brought it back into focus. Neurophysiologist Paul Grossman, along with 38 researchers, recently published [...]