Cervical IV Flashcards
Contraction of the SCM side bends and rotate the head which way?
Opposite side
Contraction of the trap side bends and rotate the head which way?
Opposite sides
What are the symptoms of hyoid dysfunction?
Shoulder/neck pain
Odynophagia
Laryngeal symptoms
What are the attachments of the omohyoid muscle?
Hyoid bone
Scap
Why is the omohyoid related to shoulder and neck pain?
Attached to both
Where is the tender point for the omohyoid?
On lower belly at the scapular insertion or over the first rib
What is the indirect treatment of the hyoid bone?
Bring it to where it wants to go
What is the direct treatment of the hyoid bone?
Take hyoid into the restriction, and wait for a release
What type of joint is the TMJ?
Synovial–modified hinge/gliding joint
What is bruxism?
Teeth grinding
What are the s/s of TMJ dysfunction? (5)
Clicking/popping Preauricular pain Limited jaw movements TTP or HA Tinnitus
What forms the joint of the TMJ? (3)
Condyle of the mandible
Mandibular fossa of the temporal bone
Articular tubercle of temporal bone
What are the muscles of mastication? (4)
- masseter
- Medial pterygoid
- Lateral pterygoid
- Temporalis
What is the main muscle involved in protraction of the TMJ?
Lateral pterygoid
What is the main muscle involved in retraction of the mandible?
Temporalis