Sciatica can also be caused by tumors impinging on the spinal cord or the nerve roots. Severe back pain extending to the hips and feet, loss of bladder or bowel control, or muscle weakness may result from spinal tumors or cauda equina syndrome. Trauma to the spine, such as from a car accident, may also lead to sciatica.
Republicanism is an ideology centered on citizenship in a state organized as a republic under which the people hold popular sovereignty. [citation needed] Many countries are republics in the sense that they are not monarchies. This article covers only the ideology of republicanism.
humanism. 1. any system or mode of thought or action in which human interests, values, and dignity are taken to be of primary importance, as in moral judgments. 2. a devotion to or study of the humanities.3. a theory of the life of man as a responsible being behaving independently of a revelation or deity.Also called naturalistic, scientific, or philosophical humanism. â humanist, n. â humanistic, adj.. a devotion to or study of the humanities. 3. a theory of the life of man as a responsible being behaving independently of a revelation or deity. Also called naturalistic, scientific, or philosophical humanism. â humanist, n.