An Electromyographic Feedback Technique for Teaching Voluntary Relaxation of the Masseter Muscle

  title={An Electromyographic Feedback Technique for Teaching Voluntary Relaxation of the Masseter Muscle},
  author={Thomas Budyznski and Johann Stoyva},
  journal={Journal of Dental Research},
  pages={116 - 119}
A muscle relaxation training technique that provides a person with immediate auditory or visual feedback of his electromyographic activity was developed. The forty subjects who received feedback reduced their masseter electromyographic activity significantly more than the 40 subjects who did not receive feedback. 
62 Citations
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Integration Technique, in VENABLES, P.H. and MARTIN, I. (eds): Manual of Psychophysiological Methods
  • 1967
Disorders of the Temporomandibular Joint: Diagnosis, Management, Relation to Occlusion of Teeth, Philadelphia: W.B
  • 1959
Manual of Surface Electromyography
  • WADC Technical Report No
  • 1959