The oblique muscles tend not to immediately spring to mind when people think about strong abs ... so if they are weak, it could lead to an anteriorly tilted pelvis which can contribute to back ...

If getting toned and strong abs are one of your goals this ... Your abs are made up of four parts: the rectus abdominis, external obliques, internal obliques and transversus abdominis.

Gritchelle Fallesgon for The New York Times Supported by By Jenny Marder To perform well at virtually any sport, you need a strong core ... muscles are tired or weak, then the ligaments in ...