Forget sit-ups and crunches—an expert trainer says these two standing exercises are the best way to target your deep core muscles

Ever feel like you're not really getting anywhere with core workouts? Like the endless abs-burning sit-ups and crunches are not making a difference?

That could be because you're neglecting some of your most important core muscles.

"Your core isn't just your abs," says Ladder trainer Jennifer Jacobs. "Think of it like a 360° seat belt around you—glutes included." You may like

This standing abs workout is better than crunches because it “trains your core the way it’s meant to work”

Want a stronger core? Ditch the floor exercises for standing ones, says this certified trainer

An expert trainer says this functional core workout will make everyday tasks easier and reduce your risk of injury

That means to train your core properly you need to target all of your muscles around your torso