BiteStrip doesn’t need a large data memory, and the downloading and analysis phases, common to all current sleep recorders, are eliminated. Test results indicate the number of bruxing events detected per hour of sleep (bruxing index or BI). This indication appears as permanent numbers encoded onto the electro-chemical display for easy reading. The device itself can serve as the medical record of the test. Self-test letters indicate technical and clinical validity of the study. Sleep Bruxism (SB) is a serious medical disorder, characterized by involuntary grinding and clenching of teeth during sleep. It is often accompanied by unpleasant grinding sounds heard
Bruxism often initially deny clenching and grinding because they are unaware of the habit. Often, the person may re-attend soon after the first visit and report that they have now become aware of such a habit. Several devices have been developed that aim to objectively measure bruxism activity, either in terms of muscular activity or bite forces. They have been criticized for introducing a possible change in the bruxing habit, whether increasing or decreasing it, and are therefore poorly representative to the native bruxing activity. These are mostly of relevance to research, and are rarely used in the routine clinical diagnosis