Sentences with phrase «spine under tension»

The basic plank is about learning how to keep a nice tight neutral spine under tension.

Not exact matches

First of all, your forearms are trying to keep the weight in your hands as well as trying to direct it, then the back muscles are constantly under tension, keeping you upright and keeping your shoulders in place and preventing them from being ripped off from their sockets, your abdominal muscles are trying to stabilize your core so that your spine doesn't snap in half.