Intra-Oral Detector and System for Modification of Undesired Behaviors and Methods Thereof

Methods, devices and systems are disclosed for use in detecting a number of substances that may be present, whether constantly or intermittently, in the oral cavity and indicative of specific undesirable and/or unhealthy behaviors. Disclosed devices including detectors that indicate the presence of targeted substances qualitatively or quantitatively, may be secured temporarily, semi-permanently or permanently in the oral cavity employing known dental materials and techniques. The disclosed methods and devices enable constant passive monitoring and therefore may aid in the cessation via a number of positive and negative feedback mechanisms, as well as providing additional diagnostic information to healthcare providers.