Sciatica Support Group
Sciatica is a term meaning pain that originates from compression of the sciatic nerve, the longest and largest nerve in the body. If the sciatic nerve is pinched or compressed (perhaps by a bulging disc in the low back) a patient may experience leg pain--the classic symptom of sciatica.
Here's the link: http://www.youtube.com/watch?v=1CdwOe-5OaA&list=PL1C9DA7BC19ED90EE&index=1&feature=plpp_video
Cheers!