Which teeth in your mouth are having problems? This could be why certain body parts are having problems. Each part of the body is integrally associated with other structures in the body. All these systems communicate with each other. Each tooth in the mouth is associated with a different organ or system in the body. If there is an infection or a tooth is repaired with something toxic to the body (like mercury fillings) this can putrefy that part of the body so that it cannot heal. Restoring a tooth with a simple restoration becomes an awesome responsibility on the part of the dentist. Dental practitioners properly trained in this neurologic approach can have a major positive influence on restoring and maintaining one’s health.