Made available in DSpace on 2019-09-12T16:53:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2008; This study aims to evaluate long-term effects of using an occlusal splint in patients with sleep bruxism (SB), using surface electromyography (EMG) of masseter and temporalis muscles, as well as the Helkimo Index. The subjects were 15 individuals aged from 19 to 29 years, bearers of SB, with presence of signs...