Correspondence to: Eliane C. Rodrigues Corrêa Physiotherapy Department Federal University of Santa Maria – RS Rua Tuiuti 2462/803, Santa Maria, RS, CEP 97050420 e-mail: [email protected] Abstract This article studied the relationship among respiratory, masticatory and cervical muscles and the factors that contribute for TMD. It consists in a review of studies approaching dysfunctional br...