Actions
The quadratus lumborum can perform four actions:
- Lateral flexion of vertebral column, with ipsilateral contraction
- Extension of lumbar vertebral column, with bilateral contraction
- Fixes the 12th rib during forced expiration
- Elevates ilium, with ipsilateral contraction
Read more about this topic: Quadratus Lumborum Muscle
Famous quotes containing the word actions:
“Only the actions of the just
Smell sweet and blossom in their dust.”
—James Shirley (1596–1666)
“As soon as we exceed average human goodness by even a single step, our actions arouse suspicion. Virtue stands steadily “in the middle.””
—Friedrich Nietzsche (1844–1900)
“The actions of each dancer were scrutinized with great care and any little mistake noted and remembered. The strain upon a dancer was consequently so great that when a fine dancer died soon after a feast it was said, “The peoples’ looks have killed him.””
—Merle Colby, U.S. public relief program (1935-1943)