Back pain can be caused or worsened ... that results in a sudden internal hip rotation Inflammation, irritation, or overuse of the piriformis muscle A compressed sciatic nerve In some instances ...

Thirteen studies investigated kinematics and nine investigated muscle activity. Rowers without LBP (‘healthy’) have distinct kinematics (neutral or anterior pelvic rotation at the catch, greater hip ...

The rotator cuff is a set of four muscles deep within the shoulder that have a high susceptibility ... Instability is treated using massage and manipulation to build the support back up around the ...

“Then there are four little muscles and tendons, and those help you do things up overhead. And there’s one on the front, one on the top, two in the back of the shoulder. The one on ...