Intrinsic vs Extrinsic
This attachment site is what defines a muscle as intrinsic
Anterior layer of Thoracolumbar fascia
What spinal segments does the diaphragm attach to?
L2/L3
alveoli
Which muscles can utilize local spinal movement?
Multifidus
This principle states that fluid flows from high pressure to low pressure
Bernoulli's Principle
This intrinsic core muscles attaches to ribs 7-10, pubis, Ilium, and thoracolumbar fascia
Transverse Abdominis
Which ribs are muscles of active exhalation attached to?
Ribs 7-10
What muscle controls inhalation?
Diaphragm
This type of movement is utilized by the spinal erectors
Global
Pressure
This extrinsic muscle have the action of hip hiking
Quadratus lumborum
What bones make up the space where the center of gravity occupies?
L4/L5
What is the deepest exhalation muscles?
Transverse abdominis
What spinal movement is hip hiking?
Which pressure remains the same as you breath?
Atmospheric Pressure
This extrinsic core muscle moves the spine globally in all 3 planes
What part of the vertebrae do the multifidus attach to?
Transverse and spinous processes
What type of energy is stored in order for passive respiration to occur?
Elastic potential
What is the eccentric function of the psoas?
Controlled hip or spinal extension
What is the term that refers to the difference in the amount of air in the lunges during normal respiration?
Tidal volume
Psoas
What are the two attachments sites of the iliocostalis
Which direction does the diaphragm move on an exhalation?
Superior
This is the primary loading pattern of the intrinsic core
Isometric
What is the concept called that explains why a spinning ice skater spins fasters with her arm close to her?
Conservation of Momentum