When seeking answers for low back, hip, and leg pain, you may have heard the term Sciatica. This condition occurs when the sciatic nerve (the largest nerve in the body) is irritated or inflamed, causing pain, tingling, and/or numbness felt along part or all of the nerve path; most often starting in the low back or the buttock and traveling down the outer leg, even all the way down to the foot in some cases.

This irritation of the Sciatic nerve is actually quite common, and is often attributed to one of two causes, Piriformis Syndrome or a spinal abnormality in the low back; with a pretty even 50/50 split between the two.