Suprahyoids and Digastric

  1. Action of Suprahyoids
    • Elevate hyoid and tongue
    • Depress mandible (TMJ)
  2. Origin of Geniohyoid, Mylohyoid
    underside of mandible
  3. origin of stylohoid
    styloid process
  4. insertion of Suprahyoids
    hyoid bone
  5. Action of Digastric
    • depress the mandible (TMJ) with hyoid bone fixed
    • elevate the hyoid blone with hyoid bone fixed
    • retract the mandible (TMJ)
  6. Origin of Digastric
    Mastoid process (deep to the SCM and splenius capitis)
  7. Insertion of Digastric
    Inferior border of mandible
Author
jcandyj_80alba
ID
147199
Card Set
Suprahyoids and Digastric
Description
Suprahyoids and Digastric
Updated