CartRemove itemThumbnail imageProductPriceQuantitySubtotal × Vagus Nerve and Polyvagal Theory: Two Books in One: Vagus Nerve and Polyvagal Theory. Learn to Master Your Emotions and Stress. A Guide with Exercises to Activate Your Body’s Natural Healing Ability. $29.99 -Decrease product quantity. Vagus Nerve and Polyvagal Theory: Two Books in One: Vagus Nerve and Polyvagal Theory. Learn to Master Your Emotions and Stress. A Guide with Exercises to Activate Your Body’s Natural Healing Ability. quantity +Increase product quantity. $29.99 Coupon: Apply coupon Update cart Cart totalsSubtotal$29.99Total$29.99 Proceed to checkout