Turn Your Vagus Nerve into a Spiritual Powerhouse for Healing. The vagus nerve is the great communicator between most systems in your body, including major organs of the brain, digestive system, and heart. It also corresponds perfectly with the seven chakras. Trauma therapist C. J. Llewelyn reveals how these two systems work together to heal your past and clear your body of intense reactions that no longer serve you. With her guidance, you can access the compassionate energy of your inner light.