According to Matthew Lieberman author of the book, Social, our need for connection is even said to be more important than our need for food and shelter. This notion echoes early studies in psychology showing that social isolation and neglect cause significant mental and physical decompensation and risk mortality.
Polyvagal Theory, based on the work of neuroscientist Steven Porges, demonstrates that as evolved mammals our ability to engage socially shifts our physiology and allows for processing of traumatic energy and memories. Social connection activates the healing power of our vagus nerve to repair from the residue of trauma especially as related to the fight, flight, freeze, collapse, or appease nervous system responses.
The understanding that trauma happens inside of a relationship causing a break in attachment and trust, means healing involves reviving the attachment pathway. The power of attunement and compassionate presence are at the heart of Polyvagal Theory and interpersonal neurobiology. Brainspotting’s success hinges upon the client experiencing the safe, mindful attention of the practitioner.
According to Robert Scaer, author of The Trauma Spectrum, “Brainspotting is based on the profound attunement of the therapist with the patient, finding a somatic cue and extinguishing it by downregulating the amygdala [a brain structure responsible for noticing threat and holding memories of threats].” https://www.authenticityassociates.com/brainspotting/