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:
“However, our fates at least are social. Our courses do not diverge; but as the web of destiny is woven it is fulled, and we are cast more and more into the centre. Men naturally, though feebly, seek this alliance, and their actions faintly foretell it.”
—Henry David Thoreau (1817–1862)
“We should often be ashamed of our finest actions if the world understood all the motives behind them.”
—François, Duc De La Rochefoucauld (1613–80)
“I judge a man by his actions with men, much more than by his declarations Godwards—When I find him to be envious, carping, spiteful, hating the successes of others, and complaining that the world has never done enough for him, I am apt to doubt whether his humility before God will atone for his want of manliness.”
—Anthony Trollope (1815–1882)