This website is for education only. It is not medical advice, diagnosis, or treatment, and it is not a substitute for care from a qualified professional.
Polyvagal theory is a scientifically contested framework; we describe both its ideas and the criticism of them. The self-regulation practices described here are generally low-risk but will not suit everyone. Consult a qualified professional about your own situation, especially if you are pregnant or have a heart, seizure, eye, or serious mental-health condition.
If you are in crisis, contact your local emergency services or a crisis line immediately.