Effect of active suppression of sleep bruxism using electrical stimuli triggered by heart rate elevation

睡眠磨牙症对口腔颌面部的影响。有人知道，在某人事件爆发之前，心率会加快，据说当我们在事件发生前进行刺激时，我们可以控制SB。结果电刺激可使SB发作频率减少约55%，SB持续时间缩短约40%。因此，建议在SB暴发前给予电刺激作为心率升高的触发因素，从而积极抑制SB暴发。

Sleep bruxism (SB)influences to oro-facial mandibular. SB is known that a heart rate rises before SB event outbreak, and it is said that we can control the SB when we stimulate just before an event. Then, this study is that we developed the device which gave electrical stimulation as trigger by a rise in heart rate and that we considered whether we could suppress an SB actively.Results, the SB outbreak frequency decreased approximately 55% and SB continuation time shortened approximately 40% by electrical stimulation. Therefore, it was suggested that we could suppress an SB outbreak actively by giving electrical stimulation before SB outbreak as trigger by the rise in heart rate.