The Head Matching
| What muscles deviate the TMJ from side to side? |
| Medial pterygoid, Lateral pterygoid, Masseter, Temporalis |
| Which muscles Extend the head and neck? |
| Splenius cervicis, Spemispinalis, Iliocostalis, Logissiumus, Multifidus, Trapezius |
| What muscles depress the TMJ (open the mouth)? |
| Lateral pterygoid, Suprahyoid, Infrahyoid |
| What muscles elevate the TMJ (Close the mouth)? |
| Temporalis, Masseter, Medial pterygoid |
| what happens with openning |
| anterior rotation 20-25 rotation of condile, 40 mm opening anterior rotation and translation |
| how much is the retraction |
| what nerve innervates mm of mastification |
| Which muslces flex the head and neck? |
| SCM, Longus Coli, Scalenes |
| What muscles protrude the TMJ? |
| Masseter, Lateral Pterygoid, Medial Pterygoid |
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