Maximizing Core Engagement

Abdominal strength is crucial for the strength and stability of the trunk while you run.

Core strength is preached from the rooftops amongst exercisers and trainers.

And the leg lift is a staple in the core strengthening world. 

But do you know how to do a leg lift correctly?

While working with patients, there is 1 detail that I am constantly hammering and reinforcing in order to improve abdominal activation during the leg lift:
 Keep your back flatThe idea, written out, is essentially:
While doing leg lifts, keep your low back pressed FIRMLY into the ground
Keep that pressure THE ENTIRE TIME you’re doing the repetition

IF your back starts to round and come off the ground DON’T lower your legs any further. Bring them back up. The repetition ends once your back begins to round.

IF your back starts to round, it is evidence that your abdominals can’t stabilize your spine at that angle/load and there is no benefit to lowering your legs more
Check out this video HERE for a visual explanationNext time you’re doing leg lifts, focus on keeping your back flat and only perform repetitions within the range your abdomen can keep your back flat against the ground.

Happy runnin

Michael