imÂ·meÂ·diÂ·aÂ·cy. n. pl. imÂ·meÂ·diÂ·aÂ·cies. 1. The condition or quality of being immediate. 2. Lack of an intervening or mediating agency; directness: the immediacy of live television coverage. 3. Something immediate, as in importance.
Back pain is accompanied by weight loss, fever, chills or urinary symptoms. You develop sudden weakness, numbness or tingling in a leg. You develop numbness in the groin or rectum or difficulty controlling bladder or bowel function. You have had cancer previously and you develop persistent back pain.
Symptoms of low back pain may include: 1  Tenderness, pain, and stiffness in the lower back. 2  Pain that spreads into the buttocks or legs. 3  Having a hard time standing up or standing in one position for a long time.  Discomfort while 1  sitting. Weakness and tired legs while walking.