In part 3 of our ongoing "Behind the Muscle Pain" series we discuss the role that the Quadratus Lumborum plays and how it affects our lower back pain.

Part two of a multi part series covering which muscles contribute most to chronic muscular pain. In this entry we discuss the role of the Erector Spinae Group and how to relieve its chronic tension effectively.

In part 1 of our ongoing "Behind the Muscle Pain" series we discuss the role that the psoas plays and how it affects our lower back pain.