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Back muscles other
Question | Answer |
---|---|
Intertransversarius muscle is where and does what? | Between each transvers process and helps with ipsilateral lateral flexion |
Interspinalis muscle is where and does what? | Between each spinous process and helps extend the spine |
What is a trigger point? | hyperirritable spots in skeletal muscles, associated with palpable nodules of taught muscle fibers. Key** They refer pain away from the injured site |
Whats the only large muscle aside from the interspinalis that goes from spinous process to spinous process? | The spinalis muscles with exception of spinalis capitis which inserts between inferior and superior nuchal lines |
What muscles attach to the mastoid process? | longissimus capitis and splenius capitis |
Cutaneous innervation is by what? and which part in cervical and upper thoracic VS lower Thoracic and lumbar | Dorsal ramus of the spinal nerves, medial branch for upper, and lateral branch for lower |
What vertibrae is at the level of the illiac crest? | L4, SP |
What vertibrae if at the level of the PSIS? | Tubricles of S2, form dimples in low back |
What is at the level of the scapular spine? | T4 SP |
What is at the level of the inferior angle of the scapula? | T7 SP |
Nuchal groove is where? | Indentation in skin on back of neck |