SHS 310 Anatomy and Physiology of Human Communication



Phonation (Forces and Muscles)
  • Laryngeal forces (passive and active)
  • Intrinsic muscles of the larynx
  • Extrinsic muscles of the larynx
  • Supplementary muscles
  • Movements of the larynx
Objectives
  • Describe the passive and active forces involved in laryngeal movements
  • Identify laryngeal muscles on diagrams and from description
  • Describe the movements that the larynx can make
  • Explain how intrinsic, extrinsic, and supplementary muscles participate in laryngeal movements
Resources

 

SHS 310 Home

Copyright 2004 by Amy T. Neel, Ph.D.
Department of Speech and Hearing Sciences
University of New Mexico