Updated 2016 version: https://www.youtube.com/watch?v=EULz6GWlDwg Please see the annotations for tips and a couple of corrections.
Working with a client with sciatica pain? Consider working globally rather than just focusing in on poor piriformis. Work with the lumbar region and the hamstrings, work with the pelvis as a whole, and then focus in a bit. As you do, avoid spasm and intense pain (sciatica sufferers have enough of this) and start with the least invasive measures available to you.
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