Where does neural therapy come from?
Neural therapy was developed by two German physician-dentist brothers, Walter and Ferdinand Huneke, in the 1920s and ’30s. They accidentally found that procainea local anestheticwhen injected into certain spots such as scars, can relieve pain in areas away from the place of injection. They also found that the pain relief lasts much longer than would be expected from the anesthetic effect alone. The brothers called these spots interference fields. Neural therapy is the treatment of pain and other illnesses by finding and treating interference fields.