Trunk rotations involve twisting the torso while keeping the lower body stable. This movement targets the muscles around the ...

I was doing an at-home workout the other night and didn't like one of the ab exercises the trainer had listed for the oblique muscles, so I decided to swap it out with a side-lying crunch. It's been ...

Background Trunk movement is considered to be involved in lower extremity injuries. Hamstring strain injuries often occur when movements are unanticipatedly perturbed by the opponents. Objective To ...

Sculpt and strengthen your upper abs and core your rectus abdominis or "six-pack" muscles, with this workout designed by ...

Background Axial spondyloarthritis (axSpA) impairs trunk strength, mobility and cardiorespiratory fitness. Despite exercise ...